cx2600-200__instruction_manual_v7.6b_eng.pdf

CX2600/200Multi-Service Aggregation Switch

Instruction Manual

Notes Read this manual in advance thoroughly to use this product correctly. Keep the manual at hand for quick reference.

MADE IN JAPAN

Corresponding versions Version 07.06

Revision History

Revision History

Rev. Published date Description

B May 2009 First edition published

Revision History

(Blank page)

Preface

This section describes the points to be checked before using the CX2600/200 series.

Preface

About This Product iii

Safety Precautions vi

Document Structure xii

Ver. 7.6 Unsupported Functions xiv

i

Preface

Thank you for purchasing the CX2600/200.

The CX2600/200 comprises three models, CX2600/220, CX2600/210, and CX2600/202.

In this manual, the "CX2600/220" is sometimes used in equipment setting examples and so on. In such a case, the contents are also applicable to the "CX2600/210" and "CX2600/202". Special explanation is provided for the sections specific to a particular model; however, the contents are applicable to the "CX2600/210" or "CX2600/202" accordingly unless otherwise indicated.

Read this manual in advance thoroughly to correctly use this product.

Keep this manual at hand for quick reference.

The manual gives descriptions required to install, set, and service this equipment.

The manual is intended for persons who know basic operations and settings of a personal computer and network. For operations of a personal computer and general network settings, see the manual of the equipment used or commercially available books.

Note

(1) This manual may not be copied, in whole or in part, without consent of NEC.

(2) The information in this manual is subject to change without notice.

(3) Every effort has been made to ensure that the information in this manual is accurate. Any discrepancies, errors, and missing information should be reported to the distributor of the product or the NEC account sales person.

(4) NEC assumes no responsibility for the result of the operation, regardless of the description of (3).

(5) We are ready to replace a manual book having a missing page or incorrect collating with a perfect one.

ii

Preface

About This Product Information about Voluntary Control Council for Interference by Information Technology Equipment

This product is classified as information technology equipment complying with the standards of Voluntary Control Council for Interference by Information Technology Equipment Class A. If the product is used in ordinary home electric environments, it may cause interference.

The user may be required to take a proper action against interference.

EU Emission (EMI) Standards Warning This is a class A product. In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures.

FCC Warning FCC Warning: Changes or modifications not expressly approved by the party responsible for compliance could void the users authority to operate the equipment.

FCC Statement: The following information is for FCC compliance of Class A devices; This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful Interference to radio communications, Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.

Safety Standard (FDA) for Laser Products Complies with FDA performance standards for Laser products except for deviations to Laser Notice No50, dated June 24, 2007.

iii

Preface

Power Supply Connection If the equipment has been designed to connect an IT power distribution systems, the integrity of protective earthing shall be ensured.

Use in Medical Institutions This product is not intended for use as (or use as a component in) equipment involving human lives or equipment required high reliability, such as medical equipment, nuclear equipment, aerospace equipment, or transportation equipment.

NEC assumes no responsibility for physical injury, fire, or social loss caused due to a failure with this product used as such equipment or a control system.

In equipment or a control system, all possible measures must be taken for safety design such as redundant design, fire spread prevention design, and malfunction prevention design.

Precautions NEC assumes no responsibility for net economic damage, caused by lost communication opportunity due to the equipment failure, malfunction, and other trouble, as well as external factors such as blackout of commercial power.

Precautions on Export Anyone who wishes to export this product is required to follow the necessary procedure including an export license application according to the Export Trade Control Order. Any specific documents that are necessary for obtaining the license should be requested to the distributor of the product or the NEC sales office.

iv

Preface

Product Disposal In the European Union

EU-wide legislation as implemented in each Member State requires that used electrical and electronic products carrying the mark (left) must be disposed of separately from normal household waste. This includes all of CX2600 product or electrical accessories, such as various function modules or cables. When disposing of used products, you should comply with applicable legislation or agreements you may have. The mark on the electrical and electronic products only applies to the current European Union Member States.

Outside the European Union If you wish to dispose of used electrical and electronic products outside the European Union, please contact your local authority and ask for the correct method of disposal.

Regarding Software License Agreement By using this product, you agree to be bound by the clauses of this license agreement. If you do not agree this agreement, NEC will not grant you a license to use the software or make a copy of the software. The software license agreement is provided at the end of the document.

Regarding Trademarks The company names, product names, and service names in this document are registered trademarks or trademarks of their respective owners.

v

Preface

Safety Precautions Safety has been taken into account in design and manufacture of this product. However, mishandling or operation errors by the user may lead to a serious accident. To avoid such an accident, please read this manual carefully to understand the contents before using the product.

There are many 'items that are not possible' or 'items that are prohibited' and it is not possible to include all the items in this manual. Therefore, assume the items as 'not possible' unless otherwise described as 'possible' in this manual.

Safety marks The marks and legends used in this manual and their meanings are listed below. Before reading this manual, keep the following in mind.

WARNING Indicates that incorrect handling by neglecting this

mark may cause a fatal or serious injury to a human

body.

CAUTION Indicates that incorrect handling by neglecting this

mark may cause injury to a human body and damage

to physical equipment.

NOTE Indicates the supplementary explanation that is not

related to personal safety or equipment damage.

Indicates that incorrect handling may cause

fire.

Indicates that incorrect handling may cause electric shock.

Indicates that incorrect handling may cause injury.

The touching of a rotating object may cause

an injury.

Transceiver that radiates laser rays

Indicates that the prohibition of the use of the equipment near water for safety.

Indicates that the prohibition of the disassembly of the equipment for safety.

The handling of the equipment with a wet

hand is prohibited for safety reasons.

The wetting of the equipment is prohibited

for safety reasons.

Indicates that the prohibition of general actions that are not specified.

Be sure to disconnect the power cord from

the power terminal (main body) for safety

reasons.

(This mark is commonly applied to both the

AC power supply module and the DC power

supply module.)

Gives a direction for surely connecting the ground cable to equipment having a ground

terminal.

vi

Preface

Precautions Regarding Power Supply

WARNING

When using a DC power supply module in

this equipment, make sure that only a

voltage range of DC-40.5V to -57V is used

as the input range and when using an AC

power supply module, AC100V, 120V,

220V-230V, or 240V is used as the input

voltage range.

Otherwise, fire or electric shock may be

caused.

Securely insert the power cable into the

power terminal (main body).

If metal or the like makes contact with the

power terminal, fire or electric shock may

be caused.

Do not put any object on the power cable.

Damage to the power cable may cause fire

or electric shock.

For the DC power supply, securely connect

the DC power cable to the power terminal at

the rear of this equipment, by correctly

identifying -48V side and RTN(G) side and

avoiding mutual contact.

A connection error of the power cable on

the -48V side and the RNG(G) side or

mutual contact may cause fire, electric

shock, or some equipment malfunction.

Properly tighten the screws that are

attached to the power supply module when

installing the power supply module in the

equipment.

Loose screws may cause fire, electric

shock, or some equipment malfunction.

Connect or disconnect the power cable

from the power terminal according to the

procedure and precautions that are

described in this manual.

Mishandling may cause fire or electric

shock.

Always disconnect the external power

source before connecting/disconnecting the

power cable from the power terminal.


caused.

Be sure to connect the ground wire to the

ground terminal.

Otherwise, electric shock may be caused.

Connection of the ground wire reduces

damage during lighting or prevents noise.

Do not use a damaged power cable.


caused.

Do not pull or insert the power cable from or

into the power terminal (main body) with a

wet hand.


When the power cable is connected to the

power terminal (main body), do not touch

the main body with a wet hand.


Before connecting or disconnecting the

ground wire, be sure to disconnect the

power cable from the power terminal (main

body).

If the ground wire is connected or

disconnected while the power cable is

connected to the power terminal (main

body), electric shock may be caused.

vii

Preface

The power cable

specified for this equipment is designed

specifically for this equipment only. The

cable cannot be used for any other

equipment.

Otherwise, fire, electric shock, or some

equipment malfunction may be caused.

Do not use any

cables other than the power cable specified

for this equipment.

The use of an incorrect cable may cause

fire, electric shock, or some equipment

malfunction.

NOTE

An aluminum electrolytic capacitor is used for the

power supply module of this equipment. The storing

of an aluminum electrolytic capacitor for a long period

of time without charging causes performance

deterioration. Charge the capacitor by turning on the

power supply for around two hours once a year for

safety reasons even if it is not used for a long time.

When not using this equipment, always disconnect the

power cable from the power terminal (main body) for

safety reasons.

The shape of the power outlet

varies depending to the country. Use a correct power

cable for the shape.

Precautions Regarding Installation, Transportation, Storage, and Operating Environments

WARNING

Do not place a container with liquid such as a flowerpot, glass, cosmetics, chemical

near the equipment.

If liquid is spilled over the equipment, fire or

electric shock may be caused.

Do not use this equipment in a humid environment (humidity 85% or higher) or in

the environment that causes condensation

such as in a bathroom or in the vicinity of a

humidifier.


caused.

The contents of the CD-ROM of this manual are not voice data. Use it only with a

CD-ROM player. Otherwise, the loud

noise may impair the hearing function or

damage the speaker.

Never overlay one unit on another during

installation. If the unit falls, you may suffer

serious injury such as fracture.

When one unit needs to be overlaid on

another, be sure to use a rack.

When installing the equipment units at the

top and bottom, always mount them on the

racks.

The equipment has a weight of 20 kg or more (depending on the configuration). If

you lift the equipment by yourself, you may

hurt your low back. The equipment should

be carried or installed by two or more

persons.

viii

Preface

Keep the equipment and power cable away from fire or flame such as a heater.

Damage to the cover or power cable may

cause fire, electric shock, or malfunction.

Do not place the equipment in a location where oil splashes, steam generates, or

much dust is present.

Otherwise, fire, electric shock, or

malfunction may be caused.

Do not place the equipment during operation in a location exposed to direct

sunlight or a high temperature (45C or

higher).

Otherwise, the temperature inside the

equipment rises excessively, probably

causing fire.

Always take a measure to handle electrostatic discharge before handling the

equipment.

The touching of the equipment without

taking such a measure causes electrostatic

discharge failure, thereby causing fire,

electric shock, or some equipment

malfunction.

Do not touch the components when handling each module.

Otherwise, the components may be

disengaged from the substrate, causing fire,


malfunction.

As this product is susceptible to impact, do not drop or hit the product with a hard

object.

Otherwise, the product may be damaged,

causing fire, electric shock, or some

equipment malfunction.

Store each module by wrapping it with an insulated sheet.

An electrostatic discharge failure or

accumulation of dust on the product by

storing without protection may cause fire,


malfunction.

CAUTION

The temperature and humidity ranges that are specified in this manual must be

observed at transportation and storage of

this equipment.

Otherwise, the equipment may be

damaged.

Do not cover the ports of this equipment.

Otherwise, the internal temperature rises,

possibly causing a fire.

Do not place this equipment on an unstable location (unstable or sloping stand).

Otherwise, the equipment may drop or tip

over, causing an injury or some equipment

malfunction.

Do not place this equipment in the environment of high vibration or impact.

Otherwise, the equipment may drop or tip

over, causing an injury or some equipment

malfunction.

This product has many angles.

Handle the product with the utmost care to

avoid any injury.

NOTE

If the equipment is used near a radio or TV, the noise

from the equipment may affect the radio or TV. If a

device that generates a strong magnetic field is present

near the equipment, the equipment may be affected by

noise, resulting in malfunction. In this case, keep the

equipment away from other units.

ix

Preface

Precautions Regarding Fault and Trouble

WARNING

When the equipment is dropped or damaged, turn off the power, disconnect the

power cable from the power terminal (main

body), and report the incident to the

distributor of the equipment or the sales

person.

Leaving the equipment in service may


When liquid such as water enters inside of the equipment, turn off the power,

disconnect the power cable from the power

terminal (main body), and report the

incident to the distributor of the equipment

or the NEC sales person.



When a foreign object enters inside of the equipment, turn off the power, disconnect

the power cable from the power terminal

(main body), and report the incident to the

distributor of the equipment or the NEC

sales person.



When the power cable is damaged, replace it with a normal cable according to the

procedure and the precautions that are

described in this manual.



When detecting smoke or abnormal odor

from this equipment, turn off the power,


terminal (main body), check that smoke is

no longer emitted, and report the incident to

the distributor of the equipment or the NEC

sales person.



CAUTION

Do not carry out electrical construction

during a thunder storm.


caused.

Precautions for Maintenance

CAUTION

Before starting any maintenance of this equipment, always turn off the power and


terminal (main body) for safety reasons.

After the purchase of this equipment, consult with the distributor or sales person

for regular cleaning of the inside of the

equipment.

Dust accumulated inside of the equipment

for a long period of time may cause fire or

some equipment malfunction.

When replacing a FAN module after the power is turned on, make sure that the fan

stops rotating before replacing it.

The touching of a rotating fan may cause an

injury.

x

Preface

Cautions on Handling the Transceiver Accessories

Other Warnings and Cautions

WARNING

Inspection, adjustments, cleaning, and repair of the inside of this equipment by

anyone other than the NEC authorized

parties must be strictly prohibited as such

activities are dangerous.

Some internal sections of this equipment

bear a high voltage, which may cause fire

or electric shock.

The customer must consult with the

distributor of the equipment or NEC sales

person for inspection, adjustments,

cleaning, or repair of the inside of this

equipment

Disassembling and remodeling the inside of the equipment by anyone other than the

NEC concerned parties are strictly

prohibited.



Handle this equipment with care to prevent any liquid from entering this equipment or

the equipment from getting wet.



CAUTION

As laser beams are used, do not look directly through the optical transceiver

section after the transceiver is installed in

the main body and the power is turned on.

As the surfaces of some transceivers become hot during use, handle them

carefully.

Mishandling may cause a burn injury.

Before connecting the optical fiber cable and each transceiver, check for any

connector damage, bent connector pins,

stains, or dust.

Any connector damage or dust or stain on

the connector may cause a short-circuit,

thereby causing a fire. A stain on the

transceiver section or end of the connector

of the optical fiber cable may prevent

normal communication.

Use the transceiver specified by NEC.

The use of any other transceivers may

hinder normal operation or cause a failure

of the main body.

CAUTION

Do not insert metal objects or flammable objects into the internal section from the

openings of this equipment such as ports.

The use of the equipment with such objects

may cause fire, electric shock, or some

equipment malfunction.

Do not place any object on this equipment or climb on the equipment.

Such behavior can cause some equipment

malfunction or an injury.

xi

Preface

Document Structure This manual is organized as shown below. Preface Describes the points to be checked before

using the CX2600/200 series.

1 Features and Configuration of the CX

Describes the features and device configuration of the CX2600/200 series.

2 Commands Describes how to operate CLI (Command Line Interface).

3 Settings for Network Connection

Describes the procedure for installing the CX2600/200 series and connecting the line and power and the procedure for setting consoles.

Rea

d th

ese

chap

ters

firs

t to

mak

e se

tting

s fo

r net

wor

k co

nnec

tion.

4 Setting of Basic Functions Describes the procedure for setting basic functions such as VLAN, QoS, and link aggregation.

5 Setting of ATM Functions Describes the procedures for setting basic functions such as PVC registration, ATM shaper, and OAM.

6 Setting of TDM Functions Describes the procedures for setting TDM path and TDMoP (CEC) functions.

7 EthreOAM Functions Describes the basic EtherOAM functions and their setting procedures.

8 Configuration Data Describes the configuration data of various settings and the procedure for managing configuration data.

9 Method of Operating Maintenance and Management Functions

Describes how to operate the maintenance functions for networks and devices and the management functions by a monitor or log.

10 Useful Functions Describes the procedures for CX2600/200 series system information registration, performance measurement, and upgrade.

11 Troubleshooting Describes how to find a solution when equipment does not operate as desired and the procedure for restoring the default settings.

12 Specifications Shows the specifications and standards of the line to be connected and the supported functions.

13 Appendix Lists troubles, counter monitoring conditions, command errors, restart factors, and restrictions.

Rea

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ese

chap

ters

whe

n us

ing

vario

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CX2

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200

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y.

xii

Preface

In this manual, interfaces using twisted pair cables as transmission media for Ethernet port are collectively called as follows.

[1] 10BASE-T and 100BASE-TX are collectively called "10/100BASE-TX".

[2] 10BASE-T, 100BASE-TX and 1000BASE-T are collectively called "10/100/1000BASE-TX".

xiii

Preface

Ver. 7.6 Unsupported Functions The following line modules described in this manual and the "Command Reference" are unsupported in Version 7.6.

Line Type Line Module Type gmx gm8-t, gm8-x

xiv

Contents

Contents

Prefacei About This Product iii

Safety Precautions vi

Document Structure xii

Ver. 7.6 Unsupported Functions xiv

1 Features and Configuration of the CX 1-1 1.1 Features of the CX2600/200 1-2

1.2 Unit Configuration 1-6 Unit Outline 1-6 Components 1-8

2 Commands 2-1 2.1 Entering a Command 2-2

Rules for entering a command 2-2 2.2 Command Line Interface 2-3

3 Settings for Network Connection 3-1 3.1 Installation Procedure 3-2

3.2 Unit Mounting 3-3

3.3 Cable Connection 3-10 3.3.1 Network connection mode 3-10 3.3.2 Cable connection 3-11

3.4 Power on and Login 3-26 3.4.1 Confirming console port connection 3-27 3.4.2 Power on 3-27 3.4.3 Login 3-33

3.5 Settings for Remote Maintenance 3-42 3.5.1 Setting IP addresses 3-43 3.5.2 Remote Maintenance through In-band Network 3-44

xv

Contents

3.5.3 Remote Maintenance through Out-band Network 3-52 3.5.4 Maintenance network construction 3-60

3.6 Basic Settings after Purchase 3-62 3.6.1 Setting date and time 3-63 3.6.2 Setting system information 3-67 3.6.3 Setting functions 3-67 3.6.4 Saving set information 3-68

4 Setting of Basic Functions 4-1 4.1 Setting of Basic Functions 4-2

4.1.1 Port 4-2 4.1.2 VLAN 4-41 4.1.3 QoS control 4-59 4.1.4 Link aggregation 4-98 4.1.5 Frame size 4-112 4.1.6 IGMP snooping 4-114 4.1.7 Spanning tree protocol 4-120

4.2 Setting of Extended Functions 4-136 4.2.1 Port isolation 4-136 4.2.2 IFG overrate mode 4-140 4.2.3 Filtering 4-145 4.2.4 MAC address learning count limitation 4-149 4.2.5 MAC transparency function 4-152 4.2.6 Clock I/F control function 4-158

5 Setting of ATM Functions 5-1 5.1 ATM Path Setting 5-2

5.1.1 PVC setting 5-4 5.1.2 ATM-QoS 5-8 5.1.3 PVC-VLAN 5-20 5.1.4 ATMoP 5-23 5.1.5 ATM cell relay 5-33

5.2 ATM-OAM Setting 5-36

5.3 ATM-APS Setting 5-40

5.4 PVC Isolate 5-46

5.5 ATM Loop Guard Function 5-48

5.6 IMA Function 5-51

xvi

Contents

6 TDM Functions 6-1 6.1 TDM Setting 6-2

6.2 TDMoP Setting 6-19

6.3 TDM APS Setting 6-41

7 EtherOAM Function 7-1 7.1 EtherOAM Function 7-2

7.2 EtherPS Function 7-27

7.3 EtherRing Function 7-41

8 Configuration Data 8-1 8.1 About Configuration Data 8-2

8.1.1 Structure of configuration data 8-3 8.1.2 Types of configuration data 8-4

8.2 Configuration Data Management 8-6 8.2.1 Setting and referencing the running configuration data 8-7 8.2.2 Setting and referencing the startup configuration data 8-8 8.2.3 Managing configuration data using a server 8-10

9 Method of Operating Maintenance and Management Functions 9-1 9.1 Loopback Test 9-3

9.1.1 M/C loopback test procedure 9-3 9.1.2 ATM transmission path loopback test 9-6 9.1.3 Ether network loopback test 9-14 9.1.4 IMA set line loopback test 9-18

9.2 Connection Test 9-21 9.2.1 Connection test procedure 9-21

9.3 SNMP-based Management 9-23 9.3.1 Setting SNMP 9-25 9.3.2 Setting the SNMP manager 9-25 9.3.3 Setting SNMP unauthorized access trap issuance 9-26 9.3.4 Setting the trap manager 9-26 9.3.5 Saving the set data 9-27

xvii

Contents

9.4 Counter Monitoring 9-28 9.4.1 Port counters 9-28 9.4.2 VLAN counters 9-32 9.4.3 ATM counters 9-39 9.4.4 EtherOAM counters 9-49

9.5 Fault Monitoring 9-53

9.6 Faults 9-56

9.7 M/C Status 9-57

9.8 syslog Functions 9-62

9.9 MAC Learning 9-67 9.9.1 UGSW MAC learning function 9-67 9.9.2 ATM line module MAC learning function 9-70

9.10 Port Mirroring 9-75

9.11 System Reboot 9-80

9.12 Initialization 9-82

9.13 Replacement 9-84 Replacing a duplicate UGSW module 9-85 Replacing a line module 9-92 Replacing a power module 9-94 Replacing a fan module 9-95

9.14 UGSW Module Redundancy Control 9-96

9.15 UGSW Clock Redundancy Control 9-105

9.16 Resource Monitoring 9-111

9.17 Command Mode Functions 9-113

9.18 User Continuity Test 9-115

9.19 NTP Function 9-121

10 Useful Functions 10-1 10.1 Upgrade 10-2

Upgrade procedure 10-2 10.2 Line Module Type Assign Function 10-8

10.3 External Memory Control Function 10-10

10.4 Trap Transmission Selection Function 10-16

xviii

Contents

11 Troubleshooting 11-1

12 Specifications 12-1 12.1 Unit Specifications 12-2

12.2 Interface Specifications 12-4 Line interface specifications 12-4 Maintenance interface 12-12 Clock interface 12-15

13 Appendix 13-1 13.1 Alarm Transfer Mechanism 13-3

13.2 (TTC) TS-1000 Standard 13-33

13.3 Fault List 13-37

13.4 Trap List 13-43

13.5 Counter Monitoring Condition List 13-164

13.6 Command Error List 13-179

13.7 Restart Cause List 13-214

13.8 UGSW Switchability List 13-215

13.9 APS State List 13-219

13.10 APS Protection Time List 13-225

13.11 IMA State List 13-226

13.12 Remote Device Interface Speed-by-Speed Connection List 13-228

13.13 External Memory List 13-231

xix

Contents

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xx

Features and Configuration of the CX

1-1

This chapter describes the features and configuration of the CX2600/200 series.

1 Features and Configuration of the CX

1.1 Features of the CX2600/200 1-2

1.2 Unit Configuration 1-6


1.1 Features of the CX2600/200 The CX2600/200 series are a series of multi-service aggregation switches that can apply to establishing broadband access network such as FTTx service to wide-area Ethernet network and mobile access aggregation network (mobile backhaul).

Support of various access lines The CX2600/200 series provide a variety of line modules to flexibly support establishing various networks.

Ethernet modules supporting FE and GbE (10/100BASE-TX, 100BASE-FX, 1000BASE-T, 1000BASE-X)

TDM modules supporting T1/E1 and STM-1 (Channelized T1/E1, STM-1/OC-3c) ATM modules supporting T1/E1 and STM-1 (T1/E1 IMA, STM-1/OC-3c)

Hybrid switching function The hybrid function which implements packet switch and TDM cross-connect in one module enables flexible switching in accordance with traffic type on a single platform.

Layer 2 switch with maximum of 24Gbps and scheduler granularity of 25kbps TDM cross-connect with maximum of 2Gbps and minimum unit of 64kbps (DS0)

Advanced QoS function The CX2600/200 series supports the advanced QoS function which can provide elaborate bandwidth control and priority control on a per-flow basis without affecting traffic transmission features.

QoS control on a per-VLAN ID basis (Max. 4094) and on a per-CoS basis (4 classes) Implementation of the maximum bandwidth, minimum bandwidth guarantee, and fairness

control between VLANs

Support of the discard mechanism which restricts influence to TCP throughput (UPC-RED function)

A variety of classified CoS mapping function based on various header information (Ethernet/VLAN, ATM, IPv4/v6, etc.)

Support of various traffic classes (CBR/UBR/GFR) by VP/VC/hierarchical VP and VC shaper [supported by ATM155M/S module and ATMP155 module]

1-2


Line emulation function The line emulation function and the ATM/Ethernet bridge function which packetize TDM/ATM traffic enables the traffic to be integrated into the cost-efficient packet network. External input clock, line extraction clock, or adaptive clock via packet network can be selected as the transmission clock for the TDM/ATM line.

TDM emulation: SAToP, CESoPSN ATM emulation: ATMoP (cell mode) [supported by ATMP and ATMP155 modules] ATM/Ethernet bridge: Ethernet over AAL5 [supported by ATM155M/S module]

OAM functions In addition to ATM OAM (ITU-T I.610), the CX2600/200 series provide various OAM functions for Ethernet (ITU-T Y.1731/IEEE802.1ag, TTC TS-1000). Functions such as failure detection, failure information notification, identification of failure part, alarm transmission, and performance measurement are realized to improve the maintenance and operation capability in the packet network.

Enhanced Ethernet/VLAN functions The CX2600/200 series provide various Ethernet/VLAN functions which are effective for establishing layer 2 based carrier networks.

VLAN function Port base VLAN, tag base VLAN (IEEE802.1Q), extended tag VLAN (IEEE802.1ad), VLAN tag swap, port isolation (blocking communication between specific ports)

Redundancy function Link aggregation (EEE802.3ad), Rapid spanning tree (IEEE802.1D,w)

Filtering function MAC control frame transparency, traffic blocking based on various kinds of L2/L3 header information

1-3


IPv6 functions The CX2600/200 series provide IPv6 packet classification and multicast control functions to support transition to the IPv6 network in the future.

IPv6 header classification function (CoS mapping) MLD Snooping function

MPLS functions MPLS functions support various line interfaces, such as EoMPLS and ATM/TDMoMPLS. These functions are available by separately purchasing MPLS function licenses. For detailed information on using and setting these functions, refer to the "Instruction Manual (MPLS)" and the "Command Reference (MPLS)" of Ver. 7.6 or later.

Carrier class reliability Each module is duplicated to achieve carrier class reliability.

The common part (switch module) and the power module are duplicated. The GbE/STM-1 line interface part (line module) supports APS switchover. All modules (switch module/line module/power module/FAN module) support hot swapping.

Flexible performance data collection Traffic data can be flexibly collected not only on a per-line interface basis but also on a per-flow basis (VLAN, PVC). The discard counter, which is effective for separation and identification of problematic part, is equipped in each block in the equipment.

Network management function The CX2600/200 series are equipped with network management protocol (SNMPv1/v2c) which can save its own operation status in the MIB database as SNMP agent and perform monitoring and management from SNMP manager (NMS). Event monitoring and log file collection using syslog daemon is also available.

1-4


Maintenance interface The CX2600/200 series have the following interfaces to be used for the maintenance and operation of the equipment.

10/100BASE-TX interface It can connect with NMS to perform remote monitoring by SNMP. CLI control using Telnet can be performed and configuration data/update program files using FTP connection can be transferred. By setting VLAN, Telnet connection can also be established via in-band without using this interface.

RS-232C interface It can connect with a PC, etc. via serial interface to perform CLI control.

External memory External memory can be used to save data for file update, save and copy configuration data, save syslog information, and so on.

1-5


1.2 Unit Configuration Unit Outline CX2600/220 The outline of the CX2600/220 is show below.

The outer dimensions of the CX2600/220 are 440 mm in width, 470 mm in depth, and 265 mm in height, so the unit can be mounted in the 19-inch rack.

470mm

440mm

265mm

CX2600/220

470mm

440mm

265mm

CX2600/220CX2600/220

1-6


CX2600/210 The outline of the CX2600/210 is shown below.


470mm

440mm

176mmCX2600/210

ESD

470mm

440mm

176mmCX2600/210

470mm

440mm

176mmCX2600/210CX2600/210CX2600/210CX2600/210

ESDESDESD

CX2600/202 The outline of the CX2600/202 is shown below.


470mm

440mm

87mm

43

470mm

440mm

87mm

470mm

440mm

87mm

43

1-7


Components CX2600/220 Front (connectors and indication lamps)

The front of the CX2600/220 has various insertion slots in which various modules are to be mounted.

CX2600/220

Item Indication Color Description

(1) Switch slots 1 and 2 These slots can mount two switch modules to achieve the redundant configuration of the switch/CPU unit.

(2) Line slots 1 to 10 11/R1 12/R2

These slots mount various line modules. * FE-PV line module and 100BASE-FX line

module are mounted in line slot 1 to 4. * To implement protection configuration for

line modules, lines need to be paired as follows: "1 and 3", "2 and 4", "5 and 7", "6 and 8", "9 and 11/R1", and "10 and 12/R2".

(3) ESD terminal ESD This terminal is provided to release static electricity. When maintaining the unit, wear the wrist strap and connect the wrist strap to this terminal.

(4) Air inlet This is an air inlet for air cooling.

CX2600/220CX2600/220

(1)

(4)

(2)

(3)

1-8


CX2600/210 Front (connectors and indication lamps)


CX2600/210

ESD

CX2600/210

ESD

CX2600/210

ESD

CX2600/210

ESDESD

(4)

(3)

(1)

(2)


(1) Switch slots 1 and 2 These slots can mount two switch modules to achieve the redundant configuration of the switch/CPU unit.

(2) Line slots 1 to 6 These slots mount various line modules. * FE-PV line module and 100BASE-FX line

module are mounted in line slot 1 to 4. * To implement protection configuration for

line modules, lines need to be paired as follows: "1 and 3" and "2 and 4".



1-9


CX2600/202 Front (connectors and indication lamps)



(1) Switch slot 1 This slot can mount one switch module. (2) Line slots 3 to 4 These slots mount various line modules.

There are two slots in total; the left one is slot 3 and the other right one is slot 4.



3 4

(1)

(4)(2) 3 4

(3)

1-10


Switch module

ALM

ALM SW-SELINS CONSOLE-LAN UGSWC

CONSOLE-RS232CEXT-MSW-ACT EXTCLK-IN EXTCLK-ACT

ALM

ALM SW-SELINS CONSOLE-LAN UGSWC

CONSOLE-RS232CEXT-MSW-ACT EXTCLK-IN EXTCLK-ACTALM SW-SELALM SW-SELINS CONSOLE-LAN UGSWC

CONSOLE-RS232CEXT-MSW-ACT EXTCLK-IN EXTCLK-ACT

(1) (2) (3) (4) (5) (6) (7) (8) (9)


(1) INS lamp INS Green/yellow

Indicates the operating state of the module. On (green): The module is in the normal state. On (yellow): The module is in the initialization state. Blink (yellow): The module is in the initial setting state or self-diagnosis state. Blink (green and yellow): The states are given below. - The module is downloading software,

FPGA, or configuration. - The module is uploading configuration,

failure information, or local log. - The module is executing the "write

memory" command to external memory. Off: The module stops services, has a unit failure, or finds an error during self-diagnosis.

(2) ALM lamp ALM Red Indicates the fault state of the module. On: A failure has occurred in the module or an error has been found during self-diagnosis. Blink: A fan error/low temperature error occurred Off: The module is normal.

(3) SW-ACT lamp SW-ACT Green Indicates the operating state of the module in the redundant configuration. On: This module is in the normal state. Off: This module is in the waiting state.

(4) ACT change switch

SW-SEL This is a manual ACT change switch. Switching is enabled only from the ACT system.

(5) Maintenance port EXT-M This is a port to which external memory is connected (for maintenance).

1-11


Item Indication Color Description (6) Console port 2 CONSOLE-

RS-232C This is a console port to which a local

console terminal is connected. A RS-232C cable with Dsub9 pins is connected to the port. A cross cable is used for the connection with a console (such as a PC).

Console port 1 CONSOLE- LAN

This is a console port used to connect the module to a local console terminal for the purpose of network download. An RJ45 UTP (category 5) cable is used for the connection.

LINK lamp (left of the connector)

Green Indicates the link state of console port 1. On: A link is established (Link-Up). Off: No link is established (Link-Down). Blink: Communication is in progress.

(7)

SPEED lamp (right of the connector)

Yellow Indicates the line state of console port 1. This lamp lights when 100BASE-TX is connected, but does not light when 10BASE-T is connected.

(8) Clock port EXTCLK-IN This is a port to input reference clock. (9) EXTCLK-ACT

lamp EXTCLK-ACT Green Indicates the operating state of the clock

port. On: The clock port is in operation. Off: This clock port is not in operation.

1-12


GbE-PV line module

Item Indication Color Description (1) INS lamp INS Green Indicates the operating state of the module.

On: The module is in the normal state. Off: The module is in the service stop state. Blink: The module is downloading FPGA.

(2) ALM lamp ALM Red Indicates the fault state of the module. On: A failure has occurred in the module. Off: The module is normal.

(3) LINE-ACT lamp LINE-ACT Green Indicates the operating state of the module in a duplex operation. The lamp does not light in a single mode. On: The module is in the normal state Off: The module is in the standby state

1000BASE-X TX, RX 1000BASE-X

This port is used to connect the CX2600/200 to the Ethernet via 1000BASE-SX/LX/BX. SFP (mini GBIC) module is used to connect an optical fiber cable.

LINK lamp LINK Green Indicates the state of the port. On: A link is established (Link-Up). Off: No link is established (Link-Down).

(4)

ACT lamp ACT Green Indicates the state of the port. Blink: Communication is in progress. Off: No communication is performed.

1000BASE-T 1000BASE-T This is a port used to connect the CX2600/200 to the Ethernet via 1000BASE-T. An RJ45 UTP (category 5E or higher) is connected.

LINK lamp (right of the Connector)

Green Indicates the state of the LAN port. On: A link is established (Link-Up). Off: No link is established (Link-Down). Blink: Communication is in progress.

(5)

SPEED lamp (left of the Connector)

Yellow Indicates the state of the LAN port. This lamp lights only when 1000BASE-T is connected.

ALM

(2) (3) (1)

(4) (5)

ALMINS

LINE-ACT LINKACT

1000BASE-X 1000BASE-T

GbE-PV Tx RxALMINS

LINE-ACT LINKACT

1000BASE-X 1000BASE-T

GbE-PV Tx RxTx Rx

1-13


GbE-PV2 line module


On: The module is in the normal state. Off: The module is in the service stop state. Blink: The module is downloading FPGA.


(3) LINE-ACT lamp LINE-ACT Green Indicates the operating state of the module in a duplex operation. The lamp does not light in a single mode. On: The module is in the normal state Off: The module is in the standby state

1000BASE-X TX, RX 1000BASE-X

This port is used to connect the CX2600/200 to the Ethernet via 1000BASE-SX/LX/BX. SFP (mini GBIC) module is used to connect an optical fiber cable.

LINK lamp LINK Green Indicates the state of the port. On: A link is established (Link-Up). Off: No link is established (Link-Down).

(4)

ACT lamp ACT Green Indicates the state of the port. Blink: Communication is in progress. Off: No communication is performed.

10/100/1000 BASE-T

10/100/1000BASE-T

This is a port used to connect the CX2600/200 to the Ethernet via 10BASE-T, 100BASE-TX, or 1000BASE-T. An RJ45 UTP (category 5E or higher) is connected.

LINK lamp (right of the connector)

Green Indicates the state of the LAN port. On: A link is established (Link-Up). Off: No link is established (Link-Down). Blink: Communication is in progress.

(5)

SPEED lamp (left of the connector)

Yellow Indicates the state of the LAN port. This lamp lights only when 1000BASE-T is connected.

ALMINS

LINE-ACT LINKACT

1000BASE-X 10/100/1000BASE-T

GbE-PV2 Tx Rx

ALMINS

LINE-ACT LINKACT

1000BASE-X 10/100/1000BASE-T

GbE-PV2 Tx RxALMINS

LINE-ACT LINKACT

1000BASE-X 10/100/1000BASE-T

GbE-PV2 Tx RxTx Rx

(2) (1)

(3) (4) (5)

1-14


100BASE-FX (Class S/A/B) line module

This module can be mounted only in line slots 1 to 4.


On: This module is in the normal state. Off: The module is in the service stop state. Blink: The module is downloading FPGA.


100BASE-FX 1 to 8 This port is used to connect this product to the Ethernet via 100BASE-FX. A TTC simplex optical cable is used for this connection.

LINK lamp L Green Indicates the state of the LAN port. On: A link is established (Link-Up). Off: No link is established (Link-Down). Blink: Communication is in progress. This LED is provided and lit for each port.

(3)

TEST lamp T Yellow Lights when the LAN port is tested. This LED is provided and lit for each port.

ALM

1 2 3 4 5 6 7 8INS

L T L T L TL T L TLFX8S-PV

(2) (1)

(3)

T L T L T

1-15


10/100BASE-TX line module

This module can be mounted only in line slots 1 to 4.


(1) INS lamp INS Green Indicates the operating state of the module. On: This module is in the normal state. Off: The module is in the service stop state. Blink: The module is downloading FPGA.


10/100BASE-TX 1 to 8 This port is used to connect this product to the Ethernet via 10/100BASE-TX. An RJ45 UTP (category 5) cable is used for this connection.

SPEED lamp (right of the connector)

Yellow Indicates the state of a LAN line. This lamp lights during 100BASE-TX connection, but does not light during 10BASE-T connection. This LED is provided and lit for each port.

(3)

LINK lamp (left of the connector)

Green Indicates the state of the LAN port. On: A link is established (Link-Up). Off: No link is established (Link-Down). Blink: Communication is in progress. This LED is provided and lit for each port.

FE8

FE8-PVALMINS

1 2 3 4 5 6 7 8FE8

FE8-PVALMINS

1 2 3 4 5 6 7 8

FE8-PVALMINS

1 2 3 4 5 6 7 8

(3) (2) (1)

1-16


ATM155 line module

ALMINS

APS-ACTATM155M TX RX




(3) APS-ACT lamp APS-ACT Green Indicates the operating state of the module in the duplex operation and does not light in the single operation. On: The module is in the normal state. Off: This module is in the waiting state.

ATM port TX, RX This port is used to connect this product to the ATM network. For ATM155S, a SM (Single Mode) cable is used for this connection. For ATM155M, a MM (Multi Mode) cable is used for this connection.

FAIL lamp FAIL Red Indicates the state of the port. On: A line failure (LOS/LOF) has occurred. Blink: A line failure (other than LOS/LOF) has occurred. Off: No line failure has occurred.

(4)

LINK lamp LINK Green Indicates the state of the port. On: A link is established. Off: No link is established.

(2) (1)

FAILLINK

ALMINS

APS-ACTATM155M TX RX

FAILLINK

(3) (4)

1-17


ATMP line module

(2) (1)

(3)

ATMPALMINS

1 2 3 4 5 6 7 8

ATMPALMINS

1 2 3 4 5 6 7 8


(1) INS lamp INS Green Indicates the operating state of the module. On: This module is in the normal state. Off: The module is in the service stop state. Blink: The module is being initialized or is downloading FPGA.


T1/E1 line 1 to 8 This port is used to connect this product to T1/E1 line. An RJ45 connector is used for the connection.

Alarm detection lamp

(right of the connector)

Yellow Indicates the state of T1/E1 line alarm detection. On: AIS is detected. Blink: RAI is detected. Off: No line alarm is detected. This LED is provided and lit for each port.

(3)

Line state lamp (left of the connector)

Green Indicates the state of the T1/E1 line. On: Normal state Off: Abnormal state This LED is provided and lit for each port.

1-18


TDMP line module

(2) (1)

(3)


On: This module is in the normal state. Off: The module is in the service stop state. Blink: The module is being initialized or is downloading FPGA.


T1/E1 line 1 to 8 This port is used to connect this product to T1/E1 line. An RJ45 connector is used for the connection.

Alarm detection lamp

(right of the connector)

Yellow Indicates the state of T1/E1 line alarm detection. On: AIS is detected. Blink: RAI is detected. Off: No line alarm is detected. This LED is provided and lit for each port.

(3)

Line state lamp (left of the connector)

Green Indicates the state of the T1/E1 line. On: Normal state Off: Abnormal state This LED is provided and lit for each port.

1-19


ATMP155 line module





ATM port TX, RX, STM-1/OC-3

This port is used to connect CX2600/200 to the ATM network via STM-1/OC-3. SFP (mini GBIC) module is used to connect an optical fiber cable.

FAIL lamp FAIL Red Indicates the state of the port. On: A line failure (LOS/LOF) has occurred. Blink: A line failure (other than LOS/LOF) has occurred. Off: No line failure has occurred.

(4)


(2) (1)

(3) (4)

ALMINS

APS-ACT

STM-1OC-3

ATMP155 Tx RxFAILLINK

ALMINS

APS-ACT

STM-1OC-3

ATMP155 Tx RxFAILLINK

1-20


TDMP155 line module





STM-1/OC-3 TX, RX, STM-1/OC-3

This port is used to connect CX2600/200 to a network via STM-1/OC-3. SFP (mini GBIC) module is used to connect an optical fiber cable.


(4)

FAIL lamp FAIL Red Indicates the state of the port. On: A line failure (LOS/LOF) has occurred. Blink: A line failure (other than LOS/LOF) has occurred. Off: The module is normal.

(2) (4)

(1)

ALMINS

APS-ACT

STM-1OC-3

TDMP155 Tx RxFAILLINK

ALMINS

APS-ACT

STM-1OC-3

TDMP155 Tx RxFAILLINK

(3)

1-21


Product No. (SPEC No.) and Model No. The product numbers and model numbers of the CX2600/200 are described below.

As the product number of the CX2600/220, "SPEC.No.NWA-024193-001" or "NWA-040031-001" is indicated.

The model number is SA9064A-MBHSW.

As the product number of the CX2600/210, "SPEC.No.NWA-035577-001" is indicated. The model number is SA9055A-MBHSW.

As the product number of the CX2600/202, "SPEC.No.NWA-035580-001" is indicated. The model number is SA9056A-MBHSW.

Warning Label The following warning labels are attached to the CX2600/200.

The following diagram shows the CX2600/220. The labels other than the NEC label showing the SPEC No. and Model No. (c) are also applicable to other models. (1) Top of the equipment

Front

Back

(1)

1-22


(2) Front of the equipment

CX2600/220

Warning label Contents

Warning label relating to Class 1 LASER.

Do not look directly through the optical transceiver port.

Electrostatic warning label

Indicates that this equipment complies with the FDA Standards.

Indicates that this product complies with the VCCI Class A Standards.

Indicates that this product complies with the FCC Part15 Class A Standards.

Provides a warning of Class1 laser radiation. Avoid viewing of a laser beam for a long period of time.

1-23


Warning label Contents

Indicates that electrical and electronic wastes must be separated from household refuse in the EU member countries based on the laws that are enforced in each EU member country.

Indicates that this equipment complies with the CE Marking Standards.

Indicates that this equipment complies with the CSA Standards.

1-24


DC power module/fan module CX2600/220 DC power module/fan module

The figure below shows the components on the back of the CX2600/220 when the unit has the DC power module (DC-PWR) and fan module.

(4)

(8) (10)

(1)

(5)

(6)

(7)

(5)

(6)

(7)

(3)

(8)(7)

(8)(7)

(11) (10)

(11)

(2) (8)

(9)

1-25


Item Indication Description

(1) DC power terminal 1 48VDC, RTN,

Power terminal to connect the module to the 48VDC power supply



(3) DC power switch 1 PWR/ON Switch to turn on the DC power. (4) DC power switch 2 PWR/ON Switch to turn on the DC power. (5) OPE lamp OPE LED to indicate the state of the DC power

module Normal: On (green) Abnormal: Off

(6) ALM lamp ALM LED to indicate the fault state of the DC power module Normal: Off Abnormal: On (red)

(7) DC power module mounting screw

Screw to mount the DC power module on the main body

(8) DC power module removal handle

Handle to remove the DC power module

(9) Exhaust vent Exhaust vent for air cooling exhaust (10) Fan module mounting

screw Screw to mount the fan module on the main

body

Note When the DC power module is removed or inserted, the power cable must have been removed from the DC power connector. If the DC power module is attached to or removed from the main body of the CX2600/220 while power is supplied to the DC power module, a failure may be caused.

Note Do not use the DC power module and the AC power module at the same time.

Memo The CX2600/220 operates normally if power is supplied by either DC power module 1 or DC power module 2.

1-26


CX2600/210 DC power module/fan module


ALM OPE

ALM OPE

ALM OPE

ALM OPE

ALM OPE

ALM OPE

ALM OPEALM OPE

ALM OPEALM OPE

(9) (4)

(1)(9)

(10)

(11)

(7) (8)

(7) (8)

(3)

(7)

(6)

(2) (8)

(5)

(7)

(5) (6)

(8)

1-27
















body (11) Fan module removal

handle Handle to remove the fan module



1-28


CX2600/202 DC power module/fan module


(11)

(10) (7)

(9)

(7) (5)(6) (4) (8) (2)

(13)

(7)

(12)

(7)

(5)(6) (8)(3) (1)

1-29



(1) DC power connector 1 48VDC, RTN Power connector to connect the module to the 48VDC power supply

(2) DC power connector 2 48VDC, RTN Power connector to connect the module to the 48VDC power supply

(12) Protection earth 1 Terminal screw for the protection earth connection.

(13) Protection earth 2 Terminal screw for the protection earth connection.










body (11) Fan module removal

handle Handle to remove the fan module



1-30


Power receiving terminal area in the DC power module

The figure below shows the power receiving terminal area on the DC power module (DC-PWR) of the "CX2600/220" and "CX2600/210".

-48VRTN(G)

(FG)

-48VRTN(G)

(FG)

Solderless terminal

Wire rod Detail Drawing of

the Power Receiving Terminal Area

Solderless terminal 5.5-A-4 (JST: Japan Solderless Terminal)

Wire rod AWG10 (Up to AWG8 can be supported. However, select a solderless terminal which can be inserted in the range of 10 mm, the width between walls dividing terminal blocks.

-48VRTN(G)

(FG)

-48VRTN(G)

(FG)

The figure below shows the power receiving connector area on the DC power module (DC-PWR) of the "CX2600/202."

Note Be sure to tighten fixing screws (two points) in the power module to fix the module to the unit body before use.

1-31


AC power module/fan module CX2600/220 AC power module/fan module

The figure below shows the components on the back of the CX2600/220 when the unit has the AC power module (AC-PWR) and fan module.

(8) (10) (3)(8)(7) (1)

(7)

(6) (5)

(7)

(4)(10) (11) (7) (8) (2) (8)

(9)

(5) (6)

(11)

1-32



(1) AC power connector 1 AC100/120/ 220-230/240V

Power connector to connect the module to AC power supply

(2) AC power connector 2 AC100/120/ 220-230/240V

Power connector to connect the module to AC power supply

(3) AC power switch 1 PWR/ON Switch to turn on the AC power. (4) AC power switch 2 PWR/ON Switch to turn on the AC power. (5) OPE lamp OPE LED to indicate the state of the AC power


(6) ALM lamp ALM LED to indicate the fault state of the AC power module Normal: Off Abnormal: On (red)

(7) AC power module mounting screw

Screw to mount the AC power module on the main body

(8) AC power module removal handle

Handle to remove the AC power module



body

Note When the AC power module is removed or inserted, the power cable must have been removed from the AC power connector. Moreover, the power cable must have been removed from the AC power module. If the AC power module is attached to or removed from the main body of the CX2600/220 while power is supplied to the AC power module, a failure may be caused.

Note Do not use the DC power module and the AC power module at the same time.

Memo The CX2600/220 operates normally if power is supplied by either AC power module 1 or AC power module 2.

1-33


(Blank page)

1-34

Commands

This chapter describes how to operate the command line interface (CLI).

2 Commands

2.1 Entering a Command 2-2

2.2 Command Line Interface 2-3

2-1

Commands

2.1 Entering a Command Rules for entering a command This unit uses the command line interface (CLI) to accept commands.

The displayed command prompt is followed by a command or space-delimited commands. A parameter following a command is delimited by a space.

Single-byte numbers, letters, and symbols can be entered. The letters are case sensitive.

Switch@1> show system date

[1] [2] [3]

[1] Command prompt [2] Command [3] Cursor

Error message during command entry If command execution ends abnormally because an incorrect command or unauthorized command is entered, an error message appears.

Switch@1> date 10/21/04 10:51:30 00034 : Command not found. Switch@1>

Memo For details of individual error messages, see "13.6 Command Error List".

2-2

Commands

2.2 Command Line Interface During command entry, you can move the cursor, edit characters on the command line, call the command history, complete a command, enter an abbreviated command, and use the help and scroll control functions.

Cursor movement The cursor can be moved on the command line.

Ctrl + b or Moves the cursor one character to the left. Ctrl + f or Moves the cursor one character to the right. Ctrl + a Moves the cursor to the beginning of the line.

Ctrl + e Moves the cursor to the end of the line.

Editing characters on the command line The following key combinations can be used with cursor movement to delete or edit characters on the command line.

Back Space Deletes the character to the left of the cursor.

Ctrl + k Deletes the characters between the cursor position and the end of the command line.

Ctrl + u Deletes the entered characters on the command line.

Ctrl + w Deletes the characters between the cursor position and the beginning of the command line.

Ctrl + y Pastes the cut or copied character string.

Ctrl + z Cancels the standby state and starts a new line.

Ctrl + a (To the beginning of the line)

Ctrl + f or (One character to the right)Ctrl + e (To the end of the line)

Ctrl + b or (One character to the left)

Switch@1> show system date Switch@1> show system date Switch@1> show system date Switch@1> show system date Switch@1> show system date

2-3

Commands

Back Space (Delete the character to the left)

Ctrl + k (Deletes the characters up to the end)

Ctrl + u (Deletes the characters on the command line)

Ctrl + y (Pastes the cut or copied character string)

Ctrl + w (Deletes the characters between the cursor position and the beginning) Ctrl + z (Starts a new line)

Ctrl + b or (One character to the left) Ctrl + b or (One character to the left)

Switch@1>

Switch@1> Switch@1> show system d Switch@1>

Switch@1> show system dat Switch@1> show system dat Switch@1> show system dat Switch@1> show system d

Switch@1> show system date

Calling command history The commands entered so far can be called through key operation.

The commands can be called from newest to oldest or from oldest to newest.

The command history capacity is 20 latest commands. When all commands are called, the first prompt appears.

A called command can be edited.

Ctrl + n or Calls the entered commands from the oldest one. Ctrl + p or Calls the entered commands from the newest one.

After startup, when the three commands "show all", "show session", and "show system date" has been entered in this order, the commands are called as shown below.

Ctrl + p or Ctrl + p or Ctrl + p or Ctrl + p or

Switch@1> show all Switch@1>

Switch@1> show session Switch@1> show system date Switch@1>

2-4

Commands

In combined use, the order is determined relative to the current command.

Completion of a command The Tab key completes a command that is incompletely entered.

When there is only one command that begins with the entered character string, pressing the Tab key completes the rest of the command.

Ctrl + n or Ctrl + n or Ctrl + p or Ctrl + p or Switch@1>

Switch@1> show system date Switch@1> show session Switch@1> show system date Switch@1> Switch@1>

Ctrl + n or

Switch@1> show system da Tab Switch@1> show system date

When there is more than one command that begins with the entered character string, pressing the Tab key does not complete the rest of the command.

Switch@1> show s Tab Switch@1> show s

2-5

Commands

Entering an abbreviated command When there is only one command that begins with the entered character string, pressing the Enter key can enter the command. When there is more than one command that begins with the entered character string, the command cannot be entered.

The following example shows entry of the abbreviated "disable" command.

Switch@1# dis Enter Switch@1>

For a command containing multiple words, if each of the words can be abbreviated, the command can be entered with each word abbreviated. A space is used to separate between the words.

The following example shows entry of the abbreviated "write memory" command.

Writing Flash Memory... Switch@1#

Switch@1# wr m Enter

Help function The ? key can be used to list command descriptions.

The ? key displays the descriptions of the commands or parameters that can be used in that state.

Switch@1# set terminal scroll system

(d) Scroll Line on Enables scroll control. off Disables scroll control. Switch@1# set terminal scroll system ?

2-6

Commands

Scroll control If scroll control is set, "--More--" appears in midstream of display to stop scrolling many lines of information. Press the Space key to display the multiple lines that follow or press the Enter key to display the next line. If Ctrl + c are pressed, the subsequent display is cancelled and the prompt appears.

Commands

set terminal scroll system Setting of scroll control defaults

set terminal scroll local Setting of local terminal scroll control

show terminal config Display of terminal information

Note on entering a command Only the ASCII characters (excluding control characters) can be used to enter a command.

When two or more commands are copied and pasted simultaneously, the commands may not be executed normally.

2-7

Commands

(Blank page)

2-8

Settings for Network Connection

This chapter describes the procedure for installing the CX2600/200, connecting cables and power, and setting consoles.

3 Settings for Network Connection

3.1 Installation Procedure 3-2

3.2 Unit Mounting 3-3

3.3 Cable Connection 3-10

3.4 Power on and Login 3-26

3.5 Settings for Remote Maintenance 3-42

3.6 Basic Settings after Purchase 3-62

3-1


3.1 Installation Procedure This section describes the procedure for installation of the CX2600/200.

3.2 Unit Mounting 3-3 Mount the CX2600/200 in the 19-inch rack.

3.3 Cable Connection 3-10Select the connection mode corresponding to the network environment to be configured and connect cables.

3.4 Power on and Login 3-26Turn on the CX2600/200 and log in it.

3.5 Settings for Remote Maintenance 3-42Perform settings for remote maintenance by in-band network communication and out-band network communication.

3.6 Basic Settings after Purchase 3-62Perform basic settings of the CX2600/200 after purchase.

3-2


3.2 Unit Mounting Confirming mounting location

The CX2600/200 can be mounted on the 19-inch rack. To mount it in the 19-inch rack, use the rack metal fittings (standard accessories).

Be sure not to mount the unit in the following locations to prevent operation errors, troubles, electric shocks, etc.:

Unsteady locations (such as shaking stands and sloping locations) Locations where the unit may be bathed in water or chemicals Locations near devices emitting strong magnetism Locations preventing radiation and ill-ventilated locations

Mounting procedure

Be sure to follow the following procedure to mount the CX2600/200 on the 19-inch rack:

1. Confirm that the chassis is empty (the power module, fan module, and modules are not mounted).

2. Mount the flanges at the right and left sides of the CX2600/200 with small screws (M3).

CX2600/220CX2600/220

In the case of CX2600/220

3-3


CX2600/210CX2600/210CX2600/210


CX2600/202CX2600/202CX2600/202


3. Mount the brackets (non-accessories) at the 19-inch rack side.

Prepare mounting rails for the rack separately or ask the dealer for them.

3-4


4. Mount the CX2600/200 in the 19-inch rack and fix it with screws at the left and right sides of the front.

* None of the CX2600/200 models are equipped with front mounting screws. Prepare suitable screws for the rack that is used. (Screws of size M5 are recommended.)

CX2600/220CX2600/220


3-5


CX2600/210CX2600/210CX2600/210CX2600/210


3-6


CX2600/202CX2600/202CX2600/202CX2600/202


5. Connect the ground and power cables. (See "3.4 Power on and Login".)

6. Mount the power module, fan module, and modules.

3-7


Notes

(1) The mounting and replacement work should be performed by the maintenance personnel. Be sure to wear the wrist strap connected to the ESD terminal of the unit during the work.

(2) The screws are used for installing the rack metal fittings and chassis. Mount the metal fittings and chassis firmly with the screws.

(3) When mounting the power module, fan module and modules, insert them horizontally along with the rails in the chassis up to the back. Mount each module, not applying excessive force to it by using levers at both ends of the module.

(4) Mount each module in its correct slot. If the module is mounted in an incorrect slot, the module and chassis may be destroyed.

(5) Screws of size M5 are recommended for the front mounting screws. However, the screws must withstand the load of the equipment.

The metal fittings include a set of flanges (for right and left sides) of the following size. The flanges cannot be mounted in some cases depending on the type of the 19-inch rack. So confirm that they can be mounted in advance.

If they cannot be mounted, prepare mounting rails for the rack separately or ask the dealer for them.

The metal fittings, conforming to the Kawamura Electric manufactured-[HD RACK] and its size, are 19-inch rack-dedicated metal fittings.

countersink

Fig. Flanges for CX2600/220 (L)

3-8




3-9


3.3 Cable Connection

3.3.1 Network connection mode The CX2600/200 allows various types of network connection modes.

CX2600/200 connection example

Console terminals

Optical cables

UTP cables

Terminal Terminal

UTP cables

Higher unit

CX2600/220

HUB HUB M/C M/C

Higher unit

CX2600/220

3-10


3.3.2 Cable connection Ethernet cable types

Ethernet

See the following table for the Ethernet cable types.

Table Ethernet Cable Types

System Connector Cable type Max. cable length 10BASE-T RJ-45 UTP category 3 or higher 100 m (full duplex)

100BASE-TX RJ-45 UTP category 5 or higher 100 m (full duplex)

The CX2600/200 mounts the 10/100BASE-TX (8-pin modular jack type RJ-45 connector).

Giga-bit Ethernet

See the following table for the Giga-bit Ethernet cable types.

Table Giga-bit Ethernet Cable Types

System Connector Cable type Core Max. cable length 1000BASE-SX LC Multi-mode

optical fiber 50 m 500 m (full duplex)

1000BASE-LX LC Single-mode optical fiber

9 m 10000 m (full duplex)

1000BASE-T RJ-45 UTP category 5E or higher

(with shield)

100 m (full duplex)

* For the gigabit Ethernet RJ45 cable, use a shield cable.

ATM cable types

See the following table for the ATM cable types.

Table ATM Cable Types

Module Connector Cable type Core Max. cable length ATM155S SC Single-mode

optical fiber 10 m 15 km

ATM155M SC Multi-mode optical fiber

62.5 or 50 m

2 km

3-11


Cable connection method

The procedure for connecting cables to the CX2600/200 is described below. For more information of the cable connection method, see each item in the flowchart.

1000BASE-SX port connection 3-131000BASE-LX port connection 3-141000BASE-T port connection 3-16100BASE-FX port connection 3-1710/100BASE-TX port connection 3-18

ATM port connection 3-19

T1/E1 port connection 3-20

STM-1/OC-3 port connection 3-21

Clock interface connection 3-22

Local console connection 3-23

Ether port connection

ATM port connection

Local console port connection

STM-1/OC-3 port connection

Clock interface connection

T1/E1port connection

3-12


Remote maintenance by out-band network communication

Remote maintenance by in-band network communication

Connection for remote maintenance

Ethernet (for CONSOLE) connection 3-24 1000BASE-SX port connection 3-13 1000BASE-LX port connection 3-14 1000BASE-T port connection 3-16 100BASE-FX port connection 3-17 10/100BASE-TX port connection 3-18 ATM port connection 3-19

1000BASE-SX port connection

The CX2600/200 mounts the 1000BASE-SX port (LC connector).

The connection procedure is described below.

(1) Prepare a Giga-bit Ethernet HUB mounting the 1000BASE-SX port and LC connector optical fiber cables (two cables per interface).

(2) Connect one end of one LC connector optical fiber cable to the 1000BASE-SX TX port of this unit and the other end to the 1000BASE-SX RX port of the HUB.

(3) Connect one end of the other LC connector optical fiber cable to the 1000BASE-SX RX port of this unit and the other end to the 1000BASE-SX TX port of the HUB.

A

Prepare optical fiber cables (multi-mode) conforming to the 1000BASE-SX port specifications of this unit.

TX RX

1000BASE-SX port Multi-mode optical fiber cable with LC connectors nother unit (such as CX2700)

RX

TX

3-13


1000BASE-LX port connection

The CX2600/200 mounts the 1000BASE-LX port (LC connector).


(1) Prepare a Giga-bit Ethernet HUB mounting the 1000BASE-LX port and LC connector optical fiber cables (two cables per interface).

(2) Connect one end of one LC connector optical fiber cable to the 1000BASE-LX TX port of this unit and the other end to the 1000BASE-LX RX port of the HUB.

(3) Connect one end of the other LC connector optical fiber cable to the 1000BASE-LX RX port of this unit and the other end to the 1000BASE-LX TX port of the HUB.

Prepare optical fiber cables (single-mode) conforming to the 1000BASE-LX port specifications of this unit.

TX RX

1000BASE-LX port Single mode optical fiber cable with LC connectors

Another unit (such as CX2700)

RX

TX

3-14


1000BASE-BX10-D/U port connection

The CX2600/200 mounts the 1000BASE-BX port (SC connector)


(1) Prepare a terminal mounting a 100BASE-BX port that enables sending and receiving through one optical fiber cable (such as M/C) and SC connector optical fiber cables (one cable per one interface).

(2) Verify that an SC connector is for the 1000BASE-BX10-D port and the other SC connector is for the 1000BASE-BX10-U.

(3) Connect one end of the SC connector optical fiber cable to the 1000BASE-BX10-(DorU) port of this unit and the other end to the 1000BASE-BX10-(UorD) port of the terminal (such as the M/C).

SC connector optical filer cableM/C, etc.

1000BASE-BX10 port

Fig. SC Connector Optical Fiber Cable Connection

Prepare an optical fiber cable (single-mode) corresponding to the 1000BASE-BX port specifications of this unit.

3-15


1000BASE-T port connection

The CX2600/200 mounts the 1000BASE-T port (RJ45 connector).


For connection with a router

(1) Prepare a router mounting the 1000BASE-T and an RJ-45 UTP (category 5E or higher) straight cable.

(2) Connect one end of the RJ-45 UTP (category 5E or higher) straight cable to the 1000BASE-T port of this unit.

(3) Connect the other end of the RJ-45 UTP (category 5E or higher) straight cable to the 1000BASE-T port of the router.

1000BASE-T port Router

Fig. Connection to 1000BASE-T of Router

RJ-45 UTP straight cable

3-16


100BASE-FX port connection

The CX2600/200 mounts the 100BASE-FX port (SC connector).


(1) Prepare a terminal mounting a 100BASE-FX port that enables sending and receiving through one optical fiber cable (such as M/C) and SC connector optical fiber cables (one cable per one interface).

(2) Connect one end of the SC connector optical fiber cable to the 100BASE-FX port of this unit and the other end to the 100BASE-FX port of the terminal (such as the M/C).

SC connector optical fiber cableM/C, etc.

100BASE-FX port

Fig. 100BASE-FX Cable Connection

Prepare an optical fiber cable (single-mode) corresponding to the 100BASE-FX port specifications of this unit.

3-17


10/100BASE-TX port connection

The CX2600/200 mounts the 10/100BASE-TX port (8-pin modular jack type RJ-45 connector).


For connection with a HUB

(1) Prepare an Ethernet HUB mounting the 10/100BASE-TX and an RJ-45 UTP (category 3 or higher for the 10BASE-T connection and category 5 or higher for the 100BASE-TX connection) straight cable.

(2) Connect one end of the RJ-45 UTP (category 3 or higher for 10BASE-T connection and category 5 or higher for 100BASE-TX connection) straight cable to the 10/100BASE-TX port of this unit.

(3) Connect the other end of the RJ-45 UTP (category 3 or higher for 10BASE-T connection and category 5 or higher for 100BASE-TX connection) straight cable to the 10/100BASE-TX port of the HUB.

Fig. HUB Connection to 10/100BASE-TX

For connection to the 10/100BASE-TX cascade port (MDI) of the HUB, when the Ether port auto negotiation is disabled, use the RJ-45 UTP (category 3 or higher for 10BASE-T connection and category 5 or higher for 100BASE-TX connection) crossing cable.

3-18


ATM port connection

The CX2600/200 mounts the ATM port (SC connector).


(1) Prepare an ATM switch mounting an ATM port and SC connector optical fiber cables (two cables per interface).

(2) Connect one end of one SC connector optical fiber cable to the ATM TX port of this unit

cx2600-200__instruction_manual_v7.6b_eng.pdf

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