PS

1P

S2

FAN

STATUS

ST

AT

FAN

STATUS

ST

AT

OK

FAIL

N5K-PAC-550W

OK

FAIL

N5K-PAC-550W

CONSOLE

MODE

STAT DUPLX SPE ED STACK

SYS T ACTV XPS S-PWRUID

Catalyst 3850 XS 10G SFP+

1 2 3 4 5 6 7 8 9 10 11 12

core switch

riverbed

District Court House

0

LINK

1

LINK

2

LINK

3

LINKCLASS 1LASER 1

ASR 1001STAT

PWR

CRIT

MAJ

MIN

USB

BF

LINK

MGMT CON AUX

0

LINK

1

LINK

2

LINK

3

LINKCLASS 1LASER 1

ASR 1001STAT

PWR

CRIT

MAJ

MIN

USB

BF

LINK

MGMT CON AUX

network maryland circuits

WAN Service Providers

PS

1P

S2

FAN

STATUS

ST

AT

FAN

STATUS

ST

AT

OK

FAIL

N5K-PAC-550W

OK

FAIL

N5K-PAC-550W

CONSOLE

MODE

STAT DUPLX SPE ED STACK

SYS T ACTV XPS S-PWRUID

Catalyst 3850 XS 10G SFP+

1 2 3 4 5 6 7 8 9 10 11 12

core switch

riverbed

Circuit Court House

50MBS 50MBS50MBS20MBS

Riva Rd Data Center

1 3

2 4

PA-5250PWR

STS

HA

ALM

FANS

PWR 1

AUX-1

AUX-2

HA1-A

HA1-B CLEI

5 7 9 11

6 8 10 12

MGT

TMP PWR 2

13 15 17 19

14 16 18 20

CONSOLE

USB

HSCI

21 23

22 24

1 3

2 4

PA-5250PWR

STS

HA

ALM

FANS

PWR 1

AUX-1

AUX-2

HA1-A

HA1-B CLEI

5 7 9 11

6 8 10 12

MGT

TMP PWR 2

13 15 17 19

14 16 18 20

CONSOLE

USB

HSCI

21 23

22 24

0

LINK

1

LINK

2

LINK

3

LINKCLASS 1LASER 1

ASR 1001STAT

PWR

CRIT

MAJ

MIN

USB

BF

LINK

MGMT CON AUX

router1 router2router1 router2

600M

BS

600M

BS

data center firewall

data centercore

gateway firewall

gateway router 700MBS

pip vprn

WAN Site Connections

PS

1P

S2

FAN

STATUS

ST

AT

FAN

STATUS

ST

AT

OK

FAIL

N5K-PAC-550W

OK

FAIL

N5K-PAC-550W

CONSOLE

MODE

STAT DUPLX SPE ED STACK

SYS T ACTV XPS S-PWRUID

Catalyst 3850 XS 10G SFP+

1 2 3 4 5 6 7 8 9 10 11 12

core switch

riverbed

Court of Appeals

router1

router2

100MBS

100MBS

JECC

verizon circuits

150MBS

Annex

SMF

A POD

SMF

Tony ReedSite Connection

Diagram version 4June 24,2019

Cisco 4400 Series

PSU0 PSU1 GE FLASH TEMP PWR

POE

POE0 POE1 BOOST ISC FAN STAT

FAIL FAIL

I

Cisco 4400 Series

PSU0 PSU1 GE FLASH TEMP PWR

POE

POE0 POE1 BOOST ISC FAN STAT

FAIL FAIL

I

Cisco 4400 Series

PSU0 PSU1 GE FLASH TEMP PWR

POE

POE0 POE1 BOOST ISC FAN STAT

FAIL FAIL

I

Cisco 4400 Series

PSU0 PSU1 GE FLASH TEMP PWR

POE

POE0 POE1 BOOST ISC FAN STAT

FAIL FAIL

I

Cisco 4400 Series

PSU0 PSU1 GE FLASH TEMP PWR

POE

POE0 POE1 BOOST ISC FAN STAT

FAIL FAIL

I

Cisco 4400 Series

PSU0 PSU1 GE FLASH TEMP PWR

POE

POE0 POE1 BOOST ISC FAN STAT

FAIL FAIL

I

Cisco 4400 Series

PSU0 PSU1 GE FLASH TEMP PWR

POE

POE0 POE1 BOOST ISC FAN STAT

FAIL FAIL

I

Cisco 4400 Series

PSU0 PSU1 GE FLASH TEMP PWR

POE

POE0 POE1 BOOST ISC FAN STAT

FAIL FAIL

I

Cisco 4400 Series

PSU0 PSU1 GE FLASH TEMP PWR

POE

POE0 POE1 BOOST ISC FAN STAT

FAIL FAIL

I

100MBS

100MBS

20MBS

50MBS

C6880-X-FAN

Fan StatusID

!

OI

C6880-X-3KW-AC IN OUT FAULT ID

100-240V ~ / 16A / 50 - 60Hz

OI

C6880-X-3KW-AC IN OUT FAULT ID

100-240V ~ / 16A / 50 - 60Hz

C6880-X

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Status16 Port 10/1 GbE Supervisor

XL Tables Reset System ID

ConsoleUSBManagement

Management

CATALYST C6880-X

1G

1G

Layer2 Service Providers

network maryland circuits

UMBC Data Center

C6880-X-FAN

Fan StatusID

!

OI

C6880-X-3KW-AC IN OUT FAULT ID

100-240V ~ / 16A / 50 - 60Hz

OI

C6880-X-3KW-AC IN OUT FAULT ID

100-240V ~ / 16A / 50 - 60Hz

C6880-X

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Status16 Port 10/1 GbE Supervisor

XL Tables Reset System ID

ConsoleUSBManagement

Management

CATALYST C6880-X

data centercore

1 3

2 4

5

6

7

8

PWR

FAN

ALM

STS

HA

TMP

MGT CONSOLE USB

9 11 13 15

10 12 14 16

17

18

HA1

HA2

PA-3060

0

LINK

1

LINK

2

LINK

3

LINKCLASS 1LASER 1

ASR 1001STAT

PWR

CRIT

MAJ

MIN

USB

BF

LINK

MGMT CON AUX

data center firewall

Network MD Internet

internet router

Network MD Internet

Riva Rd Data Center

data center core

gateway firewalls

gateway router

UMBC Riva Connection

Tony ReedSite Connection

Diagram version 3February 15,2019

1G

Layer2 Service Providers

Network Maryland Circuit

InternetService Provider

Network Maryland Circuit

0

LINK

1

LINK

2

LINK

3

LINKCLASS 1LASER 1

ASR 1001STAT

PWR

CRIT

MAJ

MIN

USB

BF

LINK

MGMT CON AUX

C6880-X-FAN

Fan StatusID

!

OI

C6880-X-3KW-AC IN OUT FAULT ID

100-240V ~ / 16A / 50 - 60Hz

OI

C6880-X-3KW-AC IN OUT FAULT ID

100-240V ~ / 16A / 50 - 60Hz

C6880-X

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Status16 Port 10/1 GbE Supervisor

XL Tables Reset System ID

ConsoleUSBManagement

Management

CATALYST C6880-X

1 3

2 4

5

6

7

8

PWR

FAN

ALM

STS

HA

TMP

MGT CONSOLE USB

9 11 13 15

10 12 14 16

17

18

HA1

HA2

PA-3060

1 3

2 4

PA-5250PWR

STS

HA

ALM

FANS

PWR 1

AUX-1

AUX-2

HA1-A

HA1-B CLEI

5 7 9 11

6 8 10 12

MGT

TMP PWR 2

13 15 17 19

14 16 18 20

CONSOLE

USB

HSCI

21 23

22 24

C6880-X-FAN

Fan StatusID

!

OI

C6880-X-3KW-AC IN OUT FAULT ID

100-240V ~ / 16A / 50 - 60Hz

OI

C6880-X-3KW-AC IN OUT FAULT ID

100-240V ~ / 16A / 50 - 60Hz

C6880-X

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Status16 Port 10/1 GbE Supervisor

XL Tables Reset System ID

ConsoleUSBManagement

Management

CATALYST C6880-X

1GMGMT 10/100/1000

CONSOLE PSB

394

2

STAT PSA

ALRM

10M

/100M

/1G

LNK/ACT SPD

10LNK/ACT SPD

20LNK/ACT SPD

22LNK/ACT SPD21LNK/ACT SPD

24LNK/ACT SPD23LNK/ACT SPD

10

/10

0

PSB

1LNK/ACT SPD

11LNK/ACT SPD

2LNK/ACT SPD

12LNK/ACT SPD

3LNK/ACT SPD

13LNK/ACT SPD

4LNK/ACT SPD

14LNK/ACT SPD

5LNK/ACT SPD

15LNK/ACT SPD

6LNK/ACT SPD

16LNK/ACT SPD

7LNK/ACT SPD

17LNK/ACT SPD

8LNK/ACT SPD

18LNK/ACT SPD

9LNK/ACT SPD

19LNK/ACT SPD

A+ B+ A- B-

MGMT 10/100/1000

CONSOLE PSB

394

2

STAT PSA

ALRM

10M

/100M

/1G

LNK/ACT SPD

10LNK/ACT SPD

20LNK/ACT SPD

22LNK/ACT SPD21LNK/ACT SPD

24LNK/ACT SPD23LNK/ACT SPD

10

/10

0

PSB

1LNK/ACT SPD

11LNK/ACT SPD

2LNK/ACT SPD

12LNK/ACT SPD

3LNK/ACT SPD

13LNK/ACT SPD

4LNK/ACT SPD

14LNK/ACT SPD

5LNK/ACT SPD

15LNK/ACT SPD

6LNK/ACT SPD

16LNK/ACT SPD

7LNK/ACT SPD

17LNK/ACT SPD

8LNK/ACT SPD

18LNK/ACT SPD

9LNK/ACT SPD

19LNK/ACT SPD

A+ B+ A- B-

0

LINK

1

LINK

2

LINK

3

LINKCLASS 1LASER 1

ASR 1001STAT

PWR

CRIT

MAJ

MIN

USB

BF

LINK

MGMT CON AUX

InternetService Provider

Network Maryland Circuit

UMBC Data Center

700MBS

MGMT 10/100/1000

CONSOLE PSB

394

2

STAT PSA

ALRM

10M

/100M

/1G

LNK/ACT SPD

10LNK/ACT SPD

20LNK/ACT SPD

22LNK/ACT SPD21LNK/ACT SPD

24LNK/ACT SPD23LNK/ACT SPD

10

/10

0

PSB

1LNK/ACT SPD

11LNK/ACT SPD

2LNK/ACT SPD

12LNK/ACT SPD

3LNK/ACT SPD

13LNK/ACT SPD

4LNK/ACT SPD

14LNK/ACT SPD

5LNK/ACT SPD

15LNK/ACT SPD

6LNK/ACT SPD

16LNK/ACT SPD

7LNK/ACT SPD

17LNK/ACT SPD

8LNK/ACT SPD

18LNK/ACT SPD

9LNK/ACT SPD

19LNK/ACT SPD

A+ B+ A- B-MGMT 10/100/1000

CONSOLE PSB

394

2

STAT PSA

ALRM

10M

/100M

/1G

LNK/ACT SPD

10LNK/ACT SPD

20LNK/ACT SPD

22LNK/ACT SPD21LNK/ACT SPD

24LNK/ACT SPD23LNK/ACT SPD

10

/10

0

PSB

1LNK/ACT SPD

11LNK/ACT SPD

2LNK/ACT SPD

12LNK/ACT SPD

3LNK/ACT SPD

13LNK/ACT SPD

4LNK/ACT SPD

14LNK/ACT SPD

5LNK/ACT SPD

15LNK/ACT SPD

6LNK/ACT SPD

16LNK/ACT SPD

7LNK/ACT SPD

17LNK/ACT SPD

8LNK/ACT SPD

18LNK/ACT SPD

9LNK/ACT SPD

19LNK/ACT SPD

A+ B+ A- B-

network maryland cienanetwork maryland ciena

network maryland cienanetwork maryland ciena

gateway router

gateway firewalls

data center core

300MBS