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Cisco Nexus 7000 Series Multicast Routing Command ReferenceFirst Published:

Last Modified:

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C O N T E N T S

P r e f a c e Preface xiii

Obtaining Documentation and Submitting a Service Request xiii

C H A P T E R 1 C Commands 1

clear ip igmp event-history 3

clear ip igmp groups 5

clear ip igmp interface statistics 7

clear ip igmp route 9

clear ip igmp snooping event-history 11

clear ip igmp snooping statistics vlan 13

clear ip mroute 14

clear ip msdp event-history 16

clear ip msdp peer 17

clear ip msdp policy statistics sa-policy 19

clear ip msdp route 21

clear ip msdp sa-cache 23

clear ip msdp statistics 25

clear ip pim event-history 27

clear ip pim interface statistics 28

clear ip pim policy statistics 30

clear ip pim route 32

clear ip pim statistics 34

clear ip routing multicast event-history 36

clear ipv6 mld groups 38

clear ipv6 mld route 40

clear ipv6 mroute 42

clear ipv6 pim event-history 44

Cisco Nexus 7000 Series Multicast Routing Command Reference iii

clear ipv6 pim interface statistics 45

clear ipv6 pim policy statistics 47

clear ipv6 pim route 49

clear ipv6 pim statistics 51

clear ipv6 routing multicast event-history 53

clear routing ipv6 multicast 55

clear routing multicast 57

C H A P T E R 2 F Commands 59

feature pim6 60

feature msdp 61

feature pim 62

C H A P T E R 3 H Commands 63

hardware fabric flow-control multicast 64

hardware forwarding shim 66

hardware proxy layer-3 replication 67

hardware proxy layer-3 replication rebalance-mode 69

hardware proxy layer-3 replication trigger rebalance 71

C H A P T E R 4 I Commands 73

ipv6 mld robustness-variable 78

ipv6 mld ssm-translate 80

ipv6 mld startup-query-count 82

ipv6 mld startup-query-interval 84

ipv6 mld state-limit 86

ipv6 mld static-oif 88

ipv6 mld version 90

ipv6 pim anycast-rp 91

ipv6 pim bidir-rp-limit 93

ipv6 pim border 95

ipv6 pim bsr bsr-policy 96

ipv6 pim bsr forward 98

ipv6 pim bsr listen 100

ipv6 pim bsr rp-candidate-policy 102

Cisco Nexus 7000 Series Multicast Routing Command Referenceiv

Contents

ipv6 pim bsr-candidate 103

ipv6 pim dr-priority 105

ipv6 pim event-history 106

ipv6 pim flush-routes 108

ipv6 pim hello-interval 109

ipv6 pim jp-policy 110

ipv6 pim log-neighbor-changes 112

ipv6 pim neighbor-policy 113

ipv6 pim register-policy 115

ipv6 pim register-rate-limit 117

ipv6 pim rp-address 118

ipv6 pim rp-candidate 120

ipv6 pim sparse-mode 122

ipv6 pim ssm range 123

ipv6 pim state-limit 125

ipv6 pim use-shared-tree-only 127

ipv6 routing multicast event-history 129

ipv6 routing multicast holddown 131

ipv6 routing multicast software-replicate 133

ip igmp access-group 134

ip igmp enforce-router-alert 136

ip igmp event-history 137

ip igmp flush-routes 139

ip igmp group-timeout 140

ip igmp immediate-leave 142

ip igmp join-group 143

ip igmp last-member-query-count 145

ip igmp last-member-query-response-time 147

ip igmp query-interval 149

ip igmp query-max-response-time 151

ip igmp query-timeout 153

ip igmp report-link-local-groups 155

ip igmp report-policy 156

ip igmp robustness-variable 158

ip igmp snooping (Global) 160

Cisco Nexus 7000 Series Multicast Routing Command Reference v

Contents

ip igmp snooping (VLAN) 161

ip igmp snooping event-history 163

ip igmp snooping explicit-tracking 165

ip igmp snooping fast-leave 167

ip igmp snooping group-timeout 169

ip igmp snooping group-timeout (VLAN) 170

ip igmp snooping last-member-query-interval 172

ip igmp snooping link-local-groups-suppression 174

ip igmp snooping max-gq-miss 176

ip igmp snooping mrouter interface 177

ip igmp snooping optimised-multicast-flood 179

ip igmp snooping proxy 181

ip igmp snooping proxy (VLAN) 182

ip igmp snooping querier 184

ip igmp snooping querier-timeout 186

ip igmp snooping query-interval 187

ip igmp snooping query-max-response-time 188

ip igmp snooping report-suppression 189

ip igmp snooping robustness-variable 191

ip igmp snooping startup-query-count 192

ip igmp snooping startup-query-interval 193

ip igmp snooping static-group 194

ip igmp snooping v3-report-suppression (Global) 196

ip igmp snooping v3-report-suppression (VLAN) 197

ip igmp snooping version 199

ip igmp ssm-translate 200

ip igmp startup-query-count 202

ip igmp startup-query-interval 204

ip igmp state-limit 206

ip igmp static-oif 208

ip igmp version 210

ip mroute 212

ip msdp description 214

ip msdp event-history 215

ip msdp flush-routes 217

Cisco Nexus 7000 Series Multicast Routing Command Referencevi

Contents

ip msdp group-limit 218

ip msdp keepalive 220

ip msdp mesh-group 222

ip msdp originator-id 223

ip msdp password 225

ip msdp peer 226

ip msdp reconnect-interval 228

ip msdp sa-interval 229

ip msdp sa-limit 231

ip msdp sa-policy in 232

ip msdp sa-policy out 233

ip msdp shutdown 234

ip pim anycast-rp 235

ip pim auto-rp listen 237

ip pim auto-rp mapping-agent 239

ip pim auto-rp mapping-agent-policy 241

ip pim auto-rp rp-candidate 243

ip pim auto-rp rp-candidate-policy 245

ip pim bidir-rp-limit 247

ip pim border 249

ip pim bsr bsr-policy 250

ip pim bsr forward 252

ip pim bsr listen 254

ip pim bsr rp-candidate-policy 256

ip pim bsr-candidate 258

ip pim dr-priority 260

ip pim event-history 262

ip pim flush-routes 264

ip pim hello-authentication ah-md5 266

ip pim hello-interval 268

ip pim jp-policy 270

ip pim log-neighbor-changes 272

ip pim neighbor-policy 273

ip pim pre-build-spt 275

ip pim register-policy 277

Cisco Nexus 7000 Series Multicast Routing Command Reference vii

Contents

ip pim register-rate-limit 279

ip pim register-until-stop 280

ip pim rp-address 281

ip pim rp-candidate 283

ip pim send-rp-announce 285

ip pim send-rp-discovery 287

ip pim sg-expiry-timer 289

ip pim sparse-mode 291

ip pim spt-threshold infinity 292

ip pim ssm policy 294

ip pim ssm range 296

ip pim state-limit 298

ip pim use-shared-tree-only 300

ip routing multicast event-history 302

ip routing multicast holddown 304

ip routing multicast software-replicate 306

ipv6 mld access-group 307

ipv6 mld group-timeout 309

ipv6 mld immediate-leave 311

ipv6 mld join-group 313

ipv6 mld last-member-query-count 315

ipv6 mld last-member-query-response-time 317

ipv6 mld querier-timeout 319

ipv6 mld query-interval 321

ipv6 mld query-max-response-time 323

ipv6 mld query-timeout 325

ipv6 mld report-link-local-groups 327

ipv6 mld report-policy 329

C H A P T E R 5 L Commands 331

layer-2 multicast lookup mac (Global configuration mode) 332

layer-2 multicast lookup mac (VLAN configuration mode) 333

C H A P T E R 6 MCommands 335

mac address-table multicast 336

Cisco Nexus 7000 Series Multicast Routing Command Referenceviii

Contents

C H A P T E R 7 R Commands 339

restart msdp 340

restart pim 341

restart pim6 342

restart igmp 343

C H A P T E R 8 Show Commands 345

show ipv6 mroute summary 348

show ipv6 pim df 350

show ipv6 pim event-history 352

show ipv6 pim group-range 354

show ipv6 pim interface 356

show ipv6 pim neighbor 358

show ipv6 pim oif-list 360

show ipv6 pim policy statistics jp-policy 362

show ipv6 pim policy statistics neighbor-policy 364

show ipv6 pim route 366

show ipv6 pim rp 368

show ipv6 pim rp-hash 370

show ipv6 pim statistics 372

show ipv6 pim vrf 374

show routing ip multicast event-history 375

show routing ipv6 multicast 377

show routing ipv6 multicast clients 379

show routing ipv6 multicast event-history 381

show routing multicast 383

show routing multicast clients 385

show running-config igmp 387

show running-config msdp 388

show running-config pim 390

show running-config pim6 392

show startup-config igmp 394

show startup-config msdp 395

show startup-config pim 397

Cisco Nexus 7000 Series Multicast Routing Command Reference ix

Contents

show startup-config pim6 399

show system internal xbar fabric-flow-control-info 400

show forwarding distribution ip igmp snooping 402

show forwarding distribution ipv6 multicast route 404

show forwarding distribution l2 multicast vlan 406

show forwarding distribution multicast 408

show forwarding distribution multicast client 409

show forwarding distribution multicast outgoing-interface-list 410

show forwarding distribution multicast route 412

show forwarding ipv6 multicast route 414

show forwarding l2 multicast vlan 416

show forwarding multicast outgoing-interface-list 418

show forwarding multicast route 420

show hardware proxy layer-3 detail 422

show ip igmp 423

show ip igmp event-history 425

show ip igmp groups 427

show ip igmp interface 429

show ip igmp local-groups 432

show ip igmp snooping 434

show ip igmp snooping event-history 436

show ip igmp snooping explicit-tracking 438

show ip igmp snooping groups 439

show ip igmp snooping look-up mode 441

show ip igmp snooping mac-oif 443

show ip igmp snooping mrouter 445

show ip igmp snooping querier 447

show ip igmp snooping statistics 448

show ip mroute 450

show ip mroute summary 452

show ip msdp count 454

show ip msdp event-history 456

show ip msdp mesh-group 458

show ip msdp peer 460

show ip msdp policy statistics sa-policy 462

Cisco Nexus 7000 Series Multicast Routing Command Referencex

Contents

show ip msdp route 464

show ip msdp rpf 466

show ip msdp sa-cache 468

show ip msdp sources 470

show ip msdp summary 472

show ip netstack mroute 474

show ip pim df 476

show ip pim event-history 478

show ip pim group-range 480

show ip pim interface 482

show ip pim neighbor 484

show ip pim oif-list 486

show ip pim policy statistics auto-rp 488

show ip pim policy statistics bsr 490

show ip pim policy statistics jp-policy 492

show ip pim policy statistics neighbor-policy 494

show ip pim policy statistics register-policy 496

show ip pim route 498

show ip pim rp 500

show ip pim rp-hash 502

show ip pim statistics 504

show ip pim vrf 506

show ipv6 mld groups 508

show ipv6 mld local-groups 510

show ipv6 mroute 512

Cisco Nexus 7000 Series Multicast Routing Command Reference xi

Contents

Cisco Nexus 7000 Series Multicast Routing Command Referencexii

Contents

Preface

• Obtaining Documentation and Submitting a Service Request, page xiii

Obtaining Documentation and Submitting a Service RequestFor information on obtaining documentation, using the Cisco Bug Search Tool (BST), submitting a servicerequest, and gathering additional information, see What's New in Cisco Product Documentation.

To receive new and revised Cisco technical content directly to your desktop, you can subscribe to the What'sNew in Cisco Product Documentation RSS feed. RSS feeds are a free service.

Cisco Nexus 7000 Series Multicast Routing Command Reference xiii

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Cisco Nexus 7000 Series Multicast Routing Command Referencexiv

PrefaceObtaining Documentation and Submitting a Service Request

C Commands

• clear ip igmp event-history, page 3

• clear ip igmp groups, page 5

• clear ip igmp interface statistics, page 7

• clear ip igmp route, page 9

• clear ip igmp snooping event-history, page 11

• clear ip igmp snooping statistics vlan, page 13

• clear ip mroute, page 14

• clear ip msdp event-history, page 16

• clear ip msdp peer, page 17

• clear ip msdp policy statistics sa-policy, page 19

• clear ip msdp route, page 21

• clear ip msdp sa-cache, page 23

• clear ip msdp statistics, page 25

• clear ip pim event-history, page 27

• clear ip pim interface statistics, page 28

• clear ip pim policy statistics, page 30

• clear ip pim route, page 32

• clear ip pim statistics, page 34

• clear ip routing multicast event-history, page 36

• clear ipv6 mld groups, page 38

• clear ipv6 mld route, page 40

• clear ipv6 mroute, page 42

• clear ipv6 pim event-history, page 44

• clear ipv6 pim interface statistics, page 45

Cisco Nexus 7000 Series Multicast Routing Command Reference 1

• clear ipv6 pim policy statistics, page 47

• clear ipv6 pim route, page 49

• clear ipv6 pim statistics, page 51

• clear ipv6 routing multicast event-history, page 53

• clear routing ipv6 multicast, page 55

• clear routing multicast, page 57

Cisco Nexus 7000 Series Multicast Routing Command Reference2

C Commands

clear ip igmp event-historyTo clear information in the IGMP event history buffers, use the clear ip igmp event-history command.

clear ip igmp event-history {cli| debugs| errors| events| ha| igmp-internal| msgs| mtrace| policy| statistics|vrf}

Syntax Description Clears the CLI event history buffer.cli

Clears the debug event history buffer.debugs

Clears the event history buffer.events

Clears the HA event history buffer.ha

Clears the IGMP internal event history buffer.igmp-internal

Clears the messages event history buffer.msgs

Clears the mtrace event history buffer.mtrace

Clears the policy event history buffer.policy

Clears the statistics event history buffer.statistics

Clears the VRF event history buffer.vrf

Command Default None

Command Modes Any command mode

Supported User Roles

network-admin

network-operator

vdc-admin

vdc-operator

Command History ModificationRelease

This command was introduced.4.1(2)


C Commandsclear ip igmp event-history

Usage Guidelines This command does not require a license.

Examples This example shows how to clear information in the IGMP HA event history buffer:

switch(config)# clear ip igmp event-history haswitch(config)#

Related Commands DescriptionCommand

Configures the size of the IGMP event history buffers.ip igmp event-history


C Commandsclear ip igmp event-history

clear ip igmp groupsTo clear IGMP-related information in the IPv4multicast routing table, use the clear ip igmp groups command.

clear ip igmp groups {*| group-prefix| group [ source ]} [vrf {vrf-name| all}]

Syntax Description Specifies all routes.*

Group prefix.group-prefix

Group address.group

(Optional) Source (S, G) route.source

(Optional) Applies to a virtual routing and forwarding(VRF) instance.

vrf

(Optional) VRF name. The name can bealphanumeric, case sensitive, or a maximum of 32characters.

vrf-name

Specifies all VRFs.all




network-admin

network-operator

vdc-admin

vdc-operator



Usage Guidelines The clear ip igmp route command is an alternative form of this command.

This command does not require a license.


C Commandsclear ip igmp groups

Examples This example shows how to clear all the IGMP-related routes in the IPv4 multicast routing table:

switch(config)# clear ip igmp groups *switch(config)#


Clears IGMP-related information in the IPv4multicastrouting table.

clear ip igmp route

Displays information about the IPv4multicast routingtable.

show ip mroute


C Commandsclear ip igmp groups

clear ip igmp interface statisticsTo clear the IGMP statistics for an interface, use the clear ip igmp interface statistics command.

clear ip igmp interface statistics [if-type if-number]

Syntax Description (Optional) Interface type. For more information, usethe question mark (?) online help function.

if-type

(Optional) Interface or subinterface number. For moreinformation about the numbering syntax for yournetworking device, use the question mark (?) onlinehelp function.

if-number




network-admin

network-operator

vdc-admin

vdc-operator




Examples This example shows how to clear IGMP statistics for an interface:

switch# clear ip igmp interface statistics ethernet 2/1switch#


Displays information about IGMP interfaces.show ip igmp interface


C Commandsclear ip igmp interface statistics


C Commandsclear ip igmp interface statistics

clear ip igmp routeTo clear IGMP-related information in the IPv4multicast routing table, use the clear ip igmp route command.

clear ip igmp route {*| group-prefix| group [ source ]} [vrf {vrf-name| all}]



Group address.group



vrf


vrf-name





network-admin

network-operator

vdc-admin

vdc-operator



Usage Guidelines The clear ip igmp groups command is an alternative form of this command.



C Commandsclear ip igmp route

Examples This example shows how to clear all the IGMP-related routes in the IPv4 multicast routing table:

switch(config)# clear ip igmp route *switch(config)#


Clears IGMP-related information in the IPv4multicastrouting table.

clear ip igmp groups


show ip mroute


C Commandsclear ip igmp route

clear ip igmp snooping event-historyTo clear information from IGMP snooping event history buffers, use the clear ip igmp snooping event-historycommand.

clear ip igmp snooping event-history {vpc| igmp-snoop-internal| mfdm| mfdm-sum| vlan| vlan-events}

Syntax Description Clears the virtual port channel (vPC) event historybuffer.

vpc

Clears the IGMP snooping internal event historybuffer.

igmp-snoop-internal

Clears the multicast FIB distribution (MFDM) eventhistory buffer.

mfdm

Clears the MFDM sum event history buffer.mfdm-sum

Clears the VLAN event history buffer.vlan

Clears the VLAN-events event history buffer.vlan-events




network-admin

network-operator

vdc-admin

vdc-operator





C Commandsclear ip igmp snooping event-history

Examples This example shows how to clear information in the IGMP snooping VLAN event history buffer:

switch(config)# clear ip igmp event-history vlanswitch(config)#


Configures the size of the IGMP snooping eventhistory buffers.

ip igmp snooping event-history


C Commandsclear ip igmp snooping event-history

clear ip igmp snooping statistics vlanTo clear the IGMP snooping statistics for VLANs, use the clear ip igmp snooping statistics vlan command.

clear ip igmp snooping statistics vlan {vlan-id| all}

Syntax Description VLAN number. The range is from 1 to 3967 and 4048to 4093.

vlan-id

Applies to all VLANs.all




network-admin

network-operator

vdc-admin

vdc-operator



The all keyword was added.4.0(3)


Examples This example shows how to clear IGMP snooping statistics for VLAN 1:

switch# clear ip igmp snooping statistics vlan 1switch#


Displays IGMP snooping statistics by VLAN.show ip igmp snooping statistics vlan


C Commandsclear ip igmp snooping statistics vlan

clear ip mrouteTo clear the multicast routing table, use the clear ip mroute command.

clear ip mroute {*| group-prefix| group [ source ]} [vrf {vrf-name| all}]



Group address.group



vrf


vrf-name

Displays information for all VRFs.all




network-admin

network-operator

vdc-admin

vdc-operator



Usage Guidelines The clear routing multicast command is an alternative form of this command.



C Commandsclear ip mroute

Examples This example shows how to clear the multicast routing table:

switch(config)# clear ip mroute *switch(config)#


Clears the multicast routing tableclear routing multicast

Displays information about themulticast routing table.show ip mroute


C Commandsclear ip mroute

clear ip msdp event-historyTo clear information in the Multicast Source Discovery Protocol (MSDP) event history buffers, use the clearip msdp event-history command.

clear ip msdp event-history

Syntax Description This command has no arguments or keywords.



network-admin

network-operator

vdc-admin

vdc-operator




Examples This example shows how to clear information in the MSDP event history buffers:

switch(config)# clear ip msdp event-historyswitch(config)#


Configures the size of the MSDP event historybuffers.

ip msdp event-history

Displays information in the MSDP event historybuffers.

show ip msdp event-history


C Commandsclear ip msdp event-history

clear ip msdp peerTo clear a TCP connection to Multicast Source Discovery Protocol (MSDP) peers, use the clear ip msdppeer command.

clear ip msdp peer peer-address [vrf vrf-name]

Syntax Description IP address of MSDP peer.peer-address

(Optional) Applies to a virtual routing and forwarding(VRF) instance name.

vrf


vrf-name




network-admin

network-operator

vdc-admin

vdc-operator



Usage Guidelines This command requires the Enterprise Services license.

Examples This example shows how to clear a TCP connection to an MSDP peer:

switch# clear ip msdp peer 192.168.1.10switch#


C Commandsclear ip msdp peer


Displays information about MSDP peers.show ip msdp peer


C Commandsclear ip msdp peer

clear ip msdp policy statistics sa-policyTo clear the Source-Active (SA) policy for Multicast Source Discovery Protocol (MSDP) peers, use the clearip msdp policy statistics sa-policy command.

clear ip msdp policy statistics sa-policy peer-address {in| out} [vrf vrf-name]

Syntax Description IP address of the MSDP peer for the SA policy.peer-address

Specifies the input policy.in

Specifies the output policy.out


vrf


vrf-name



network-admin

network-operator

vdc-admin

vdc-operator




Examples This example shows how to clear an SA policy for an MSDP peer:

switch# clear ip msdp policy statistics sa-policyswitch#


C Commandsclear ip msdp policy statistics sa-policy




C Commandsclear ip msdp policy statistics sa-policy

clear ip msdp routeTo clear routes matching group entries in the Multicast Source Discovery Protocol (MSDP) Source-Active(SA) cache, use the clear ip msdp route command.

clear ip msdp route [ group ] [vrf {vrf-name| all}]

Syntax Description (Optional) All sources for group from the SA-cache.group


vrf


vrf-name

Applies to all VRFs.all




network-admin

network-operator

vdc-admin

vdc-operator



This command was removed.4.0(3)

Usage Guidelines You can also use the clear ip msdp sa-cache command for the same function.

This command requires the Enterprise Services license.


C Commandsclear ip msdp route

Effective with Cisco NX-OS Release 4.0(3), the clear ip msdp route command is not available in CiscoNX-OS software.

Note

Examples This example shows how to clear the MSDP SA cache:

switch# clear ip msdp routeswitch#


Clears the MSDP SA cache.clear ip msdp sa-cache


C Commandsclear ip msdp route

clear ip msdp sa-cacheTo clear routes matching group entries in the Multicast Source Discovery Protocol (MSDP) Source-Active(SA) cache, use the clear ip msdp sa-cache command.

clear ip msdp sa-cache [ group ] [vrf {vrf-name| all}]

Syntax Description (Optional) All sources for group from the SA-cache.group


vrf


vrf-name

Applies to all VRFs.all




network-admin

network-operator

vdc-admin

vdc-operator



This command was removed.4.0(3)

Usage Guidelines You can also use the clear ip msdp route command for the same function.



C Commandsclear ip msdp sa-cache

Effective with Cisco NX-OS Release 4.0(3), the clear ip msdp route command is not available in CiscoNX-OS software.

Note

Examples This example shows how to clear the MSDP SA cache:

switch# clear ip msdp sa-cacheswitch#


Clears the MSDP SA cache.clear ip msdp route

Displays route information in the MSDPSource-Active cache.

show ip msdp sa-cache


C Commandsclear ip msdp sa-cache

clear ip msdp statisticsTo clear statistics for Multicast Source Discovery Protocol (MSDP) peers, use the clear ip msdp statisticscommand.

clear ip msdp statistics [ peer-address ] [vrf vrf-name]

Syntax Description (Optional) IP address of the MSDP peer.peer-address


vrf


vrf-name


Command Modes Any command mode Supported User Roles

network-admin

network-operator

vdc-admin

vdc-operator




Examples This example shows how to clear MSDP statistics for all MSDP peers:

switch# clear ip msdp statisticsswitch#




C Commandsclear ip msdp statistics


C Commandsclear ip msdp statistics

clear ip pim event-historyTo clear information in the IPv4 Protocol Independent Multicast (PIM) event history buffers, use the clearip pim event-history command.

clear ip pim event-history





network-admin

network-operator

vdc-admin

vdc-operator




Examples This example shows how to clear information in the PIM event history buffers:

switch(config)# clear ip pim event-historyswitch(config)#


Configures the size of the PIM event history buffers.ip pim event-history

Displays information in the PIM event history buffers.show ip pim event-history


C Commandsclear ip pim event-history

clear ip pim interface statisticsTo clear Protocol IndependentMulticast (PIM) counters for a specified interface, use the clear ip pim interfacestatistics command.

clear ip pim interface statistics [if-type if-number]


if-type


if-number




network-admin

network-operator

vdc-admin

vdc-operator



The interface argument was made optional.4.0(3)


Examples This example shows how to clear the PIM counters for a specified interface:

switch# clear ip pim interface statistics ethernet 2/1switch#


C Commandsclear ip pim interface statistics


Displays PIM statistics.show ip pim statistics


C Commandsclear ip pim interface statistics

clear ip pim policy statisticsTo clear Protocol IndependentMulticast (PIM) policy counters, use the clear ip pim policy statistics command.

clear ip pim policy statistics {jp-policy| neighbor-policy} if-type if-number

clear ip pim policy statistics {register-policy| bsr {bsr-policy| rp-candidate-policy}| auto-rp{rp-candidate-policy| mapping-agent-policy}} [vrf {vrf-name| all}]

Syntax Description Specifies statistics for the join-prune policy.jp-policy

Specifies statistics for the neighbor policy.neighbor-policy

Interface type. For more information, use the questionmark (?) online help function.

if-type

Interface or subinterface number. For moreinformation about the numbering syntax for yournetworking device, use the question mark (?) onlinehelp function.

if-number

Specifies statistics for the register policy.register-policy

Specifies the bootstrap protocol RP-distributionpolicy.

bsr

Specifies the statistics for BSR messages.bsr-policy

Specifies the statistics for RP candidate messages.rp-candidate-policy

Specifies the statistics for Auto-RP messages.auto-rp

Specifies the statistics for mapping agent messages.mapping-agent-policy


vrf


vrf-name




C Commandsclear ip pim policy statistics


network-admin

network-operator

vdc-admin

vdc-operator




Examples This example shows how to clear PIM register policy counters:

switch# clear ip pim policy statistics register-policyswitch#


Displays PIM policy statistics.show ip pim policy statistics


C Commandsclear ip pim policy statistics

clear ip pim routeTo clear routes specific to Protocol IndependentMulticast for IPv4 (PIM), use the clear ip pim route command.

clear ip pim route {*| group-prefix| group [ source ]} [vrf {vrf-name| all}]



Group address.group



vrf


vrf-name





network-admin

network-operator

vdc-admin

vdc-operator





C Commandsclear ip pim route

Examples This example shows how to clear all the routes specific to PIM:

switch(config)# clear ip pim route *switch(config)#


Displays information about PIM specific routes.show ip pim route


C Commandsclear ip pim route

clear ip pim statisticsTo clear Protocol Independent Multicast (PIM) statistics counters, use the clear ip pim statistics command.

clear ip pim statistics [vrf {vrf-name| all}]

Syntax Description (Optional) Applies to a virtual routing and forwarding(VRF) instance.

vrf


vrf-name





network-admin

network-operator

vdc-admin

vdc-operator




Examples This example shows how to clear PIM statistics counters:

switch# clear ip pim statisticsswitch#


C Commandsclear ip pim statistics


Displays PIM statistics.show ip pim statistics


C Commandsclear ip pim statistics

clear ip routing multicast event-historyTo clear information in the IPv4 Multicast Routing Information Base (MRIB) event history buffers, use theclear ip routing multicast event-history command.

clear ip routing multicast event-history {cli| mfdm| mfdm-stats| rib| vrf}



mfdm

Clears the MFDM sum event history buffer.mfdm-stats

Clears the RIB event history buffer.rib

Clears the virtual routing and forwarding VRF eventhistory buffer.

vrf




network-admin

network-operator

vdc-admin

vdc-operator




Examples This example shows how to clear information in the MRIB RIB event history buffer:

switch(config)# clear ip routing multicast event-history ribswitch(config)#


C Commandsclear ip routing multicast event-history


Configures the size of the IPv4 MRIB event historybuffers.

ip routing multicast event-history

Displays information in the IPv4MRIB event historybuffers.

show routing ip multicast event-history


C Commandsclear ip routing multicast event-history

clear ipv6 mld groupsTo clear Multicast Listener Discovery (MLD) related information in the IPv6 multicast routing table, use theclear ipv6 mld groups command.

clear ipv6 [icmp] mld groups {*| group-prefix| group [ source ]} [vrf {vrf-name| all}]

Syntax Description (Optional) clears ICMP information.icmp

Specifies all routes.*


Group address.group



vrf


vrf-name





network-admin

network-operator

vdc-admin

vdc-operator




C Commandsclear ipv6 mld groups

Usage Guidelines The clear ipv6 mld route command is an alternative form of this command.


Examples This example shows how to clear all the MLD-related routes in the IPv6 multicast routing table:

switch(config)# clear ipv6 mld groups *switch(config)#



show ipv6 mroute


C Commandsclear ipv6 mld groups

clear ipv6 mld routeTo clear Multicast Listener Discovery MLD-related information in the IPv6 multicast routing table, use theclear ipv6 mld route command.

clear ipv6 [icmp] mld route {*| group-prefix| group [ source ]} [vrf {vrf-name| all}]

Syntax Description (Optional) Clears ICMPv6 information.icmp



Group address.group



vrf


vrf-name




network-admin

network-operator

vdc-admin

vdc-operator



Usage Guidelines The clear ipv6 mld groups command is an alternative form of this command.


C Commandsclear ipv6 mld route


Examples This example shows how to clear all the MLD-related routes in the IPv6 multicast routing table:

switch(config)# clear ipv6 mld route *switch(config)#



show ipv6 mroute


C Commandsclear ipv6 mld route

clear ipv6 mrouteTo clear routes in the IPv6 multicast routing table, use the clear ipv6 mroute command.

clear ipv6 mroute {*| group-prefix| group [ source ]} [vrf {vrf-name| all}]



Group address.group



vrf


vrf-name





network-admin

network-operator

vdc-admin

vdc-operator





C Commandsclear ipv6 mroute

Examples This example shows how to clear all the routes in the IPv6 multicast routing table:

switch(config)# clear ipv6 mroute *switch(config)#



show ipv6 mroute


C Commandsclear ipv6 mroute

clear ipv6 pim event-historyTo clear information in the IPv6 Protocol Independent Multicast (PIM6) event history buffers, use the clearipv6 pim event-history command.

clear ipv6 pim event-history





network-admin

network-operator

vdc-admin

vdc-operator




Examples This example shows how to clear information in the PIM6 event history buffers:

switch(config)#clear ipv6 pim event-historyswitch(config)#


Configures the size of the PIM6 event history buffers.ipv6 pim event-history

Displays information in the PIM6 event historybuffers.

show ipv6 pim event-history


C Commandsclear ipv6 pim event-history

clear ipv6 pim interface statisticsTo clear Protocol Independent Multicast for IPv6 (PIM6) counters for a specified interface, use the clear ipv6pim interface statistics command.

clear ipv6 pim interface statistics [if-type if-number]


if-type


if-number




network-admin

network-operator

vdc-admin

vdc-operator



The interface argument was made optional.4.0(3)


Examples This example shows how to clear PIM6 counters for a specified interface:

switch#clear ipv6 pim interface statistics ethernet 2/2switch#


C Commandsclear ipv6 pim interface statistics


Displays PIM6 statistics.show ipv6 pim statistics


C Commandsclear ipv6 pim interface statistics

clear ipv6 pim policy statisticsTo clear Protocol Independent Multicast for IPv6 (PIM6) policy counters, use the clear ipv6 pim policystatistics command.

clear ipv6 pim policy statistics {jp-policy| neighbor-policy} if-type if-number

Syntax Description Specifies the statistics for join-prune policy.jp-policy

Specifies the statistics for neighbor policy.neighbor-policy

Interface type. For more information, use the questionmark (?) online help function.

if-type

Interface or subinterface number. For moreinformation about the numbering syntax for yournetworking device, use the question mark (?) onlinehelp function.

if-number




network-admin

network-operator

vdc-admin

vdc-operator




Examples This example shows how to clear PIM6 join-prune policy counters:

switch(config)# clear ipv6 pim policy statistics jp-policy


C Commandsclear ipv6 pim policy statistics


Displays PIM6 policy statistics.show ipv6 pim policy statistics


C Commandsclear ipv6 pim policy statistics

clear ipv6 pim routeTo clear routes specific to Protocol Independent Multicast for IPv6 (PIM6), use the clear ipv6 pim routecommand.

clear ipv6 pim route {*| group-prefix| group [ source ]} [vrf {vrf-name| all}]



Group address.group



vrf


vrf-name





network-admin

network-operator

vdc-admin

vdc-operator





C Commandsclear ipv6 pim route

Examples This example shows how to clear all the routes specific to PIM6:

switch(config)#clear ipv6 pim route *switch(config)#


Displays information about PIM6 specific routes.show ipv6 pim route


C Commandsclear ipv6 pim route

clear ipv6 pim statisticsTo clear Protocol Independent Multicast for IPv6 (PIM6) statistics counters, use the clear ipv6 pim statisticscommand.

clear ipv6 pim statistics [vrf {vrf-name| all}]

Syntax Description (Optional) Applies to a virtual routing and forwarding(VRF) instance.

vrf


vrf-name





network-admin

network-operator

vdc-admin

vdc-operator




Examples This example shows how to clear PIM6 statistics counters:

switch# clear ipv6 pim statistics


C Commandsclear ipv6 pim statistics


Displays PIM6 statistics.show ipv6 pim statistics


C Commandsclear ipv6 pim statistics

clear ipv6 routing multicast event-historyTo clear information in the IPv6 Multicast Routing Information Base (M6RIB) event history buffers, use theclear ipv6 routing multicast event-history command.

clear ipv6 routing multicast event-history {cli| mfdm| mfdm-stats| rib| vrf}



mfdm

Clears the MFDM sum event history buffer.mfdm-stats

Clears the RIB event history buffer.rib

Clears the virtual routing and forwarding (VRF) eventhistory buffer.

vrf




network-admin

network-operator

vdc-admin

vdc-operator




Examples This example shows how to clear information in the M6RIB RIB event history buffer:

switch(config)# clear ipv6 routing multicast event-history ribswitch(config)#


C Commandsclear ipv6 routing multicast event-history


Configures the size of the IPv6 M6RIB event historybuffers.

ipv6 routing multicast event-history

Displays information in the IPv6M6RIB event historybuffers.

show routing ipv6 multicast event-history


C Commandsclear ipv6 routing multicast event-history

clear routing ipv6 multicastTo clear the IPv6 multicast routing table, use the clear routing ipv6 multicast command.

clear routing ipv6 multicast {*| group-prefix| group [ source ]} [vrf {vrf-name| all}]

Syntax Description Specifies routes.*


Group address.group



vrf


vrf-name





network-admin

network-operato

rvdc-admin

vdc-operator





C Commandsclear routing ipv6 multicast

Examples This example shows how to clear the IPv6 multicast routing table:

switch(config)# clear routing ipv6 multicast *switch(config)#


Displays information about IPv6 multicast routes.show routing ipv6 multicast


C Commandsclear routing ipv6 multicast

clear routing multicastTo clear the IPv4 multicast routing table, use the clear routing multicast command.

clear routing [ip| ipv4] multicast {*| group-prefix| group [ source ]} [vrf {vrf-name| all}]

Syntax Description (Optional) Clears IP commands.ip

(Optional) Clears IPv4 commands.ipv4



Group address.group



vrf


vrf-name





network-admin

network-operator

vdc-admin

vdc-operator




C Commandsclear routing multicast

Usage Guidelines The clear ip mroute command is an alternative form of this command.


Examples This example shows how to clear the IPv4 multicast routing table:

switch(config)# clear routing multicast *switch(config)#


Clears the multicast routing table.clear ip mroute

Displays information about IPv4 multicast routes.show routing ip multicast


C Commandsclear routing multicast

F Commands

• feature pim6, page 60

• feature msdp, page 61

• feature pim, page 62


feature pim6To enable the Protocol Independent Multicast (PIM) for IPv6 feature, use the feature pim6 command. Todisable this feature, use the no form of this command.

feature pim6

no feature pim6


Command Default Disabled

Command Modes Global configuration mode


network-admin

vdc-admin



Usage Guidelines This command requires the Enterprise Services License.

Examples The example shows how to enable the PIM for IPv6:

switch(config)# feature pim6switch(config)#


Displays the summary of MSDP peers.show ip msdp summary


F Commandsfeature pim6

feature msdpTo enable the Multicast Source Discovery Protocol (MSDP) feature, use the feature msdp command. Todisable this feature, use the no form of this command.

feature msdp

no feature msdp





network-admin

vdc-admin




Examples This example shows how to enable the MSDP feature:

switch(config)# feature msdpswitch(config)#


Displays the per VRF information.show ip pim vrf


F Commandsfeature msdp

feature pimTo enable the Protocol Independent Multicast (PIM) feature, use the feature pim command. To disable thisfeature, use the no form of this command.

feature pim

no feature pim





network-admin

vdc-admin




Examples This example shows how to enable the PIM:

switch(config)# feature pimswitch(config)#


Displays the PIM route specific information.show ip pim route


F Commandsfeature pim

H Commands

• hardware fabric flow-control multicast, page 64

• hardware forwarding shim, page 66

• hardware proxy layer-3 replication, page 67

• hardware proxy layer-3 replication rebalance-mode, page 69

• hardware proxy layer-3 replication trigger rebalance, page 71


hardware fabric flow-control multicastTo enable theCisco Nexus 7000 Series switch to handlemulticast traffic more efficiently inmicroburstingenvironments, use the hardware fabric flow-control multicast command. To disable this feature, use theno form of this command.

hardware fabric flow-control multicast [all-modules| forced| module module-number]

no sampler hardware fabric flow-control multicast [all-modules| forced| module module-number]

Syntax Description (Optional) Specifies the fabric flow-control on allmodules.

all-modules

(Optional) Specifies the fabric flow-controlmandatorily.

forced

(Optional) Specifies the fabric flow-control toindividual module(s).

module

Specifies module number. The range is from 1 to 18.module-number

Command Default None.

Command Modes Global configuration

network-adminvdc-admin



Usage Guidelines None.


Examples This example shows how to configure fabric flow control on all modules:switch(config)#hardware fabricflow-control multicast all-modules forced switch(config)#


H Commandshardware fabric flow-control multicast


Displays the hardware information.show system internal xbar fabric-flow-control-info


H Commandshardware fabric flow-control multicast

hardware forwarding shimTo enable the hardware forwarding shim header knob, use the hardware forwarding shim command. Todisable this feature, use the no form of this command.

hardware forwarding shim

no hardware forwarding shim


Command Default None.



network-admin

vdc-admin



Usage Guidelines None.


Examples This example shows how to enable the hardware forwarding shim:

switch# config tswitch(config)# hardware forwarding shimDisabling shim knob on vdc 1


Displays the hardware information.show system internal xbar fabric-flow-control-info


H Commandshardware forwarding shim

hardware proxy layer-3 replicationTo configure specific modules and physical interfaces on the N7K-M Series module to provide the proxyrouting for egress replication of Layer 3 multicast packets on the N7K-F Series module, use the hardwareproxy layer-3 replication command. To delete the user configuration and to use all M-series modules in thevirtual device context (VDC) for egress replication, use the no form of this command.

hardware proxy layer-3 replication {exclude| use} {interface ethernet slot/port|module slot-number}[module-type f1]

no hardware proxy layer-3 replication

Syntax Description Specifies all available members.exclude

Specifies members.use

Specifies interfaces.interface

Specifies the ethernet interface.ethernet

Slot or port number. The range is from 1 to 253.slot/port

Specifies the modules.module

Slot number. The range is from 1 to 18.slot number

(Optional) Specifies the type of modules to performproxy Layer 3 replication.

module-typef1




network-admin

vdc-admin




H Commandshardware proxy layer-3 replication

Usage Guidelines This command applies only to the Cisco Nexus 7000 Series chassis that contains an F1 Series module or anM1 Series module. This command applies when you are using either a FabricPath or Ethernet interface.


Examples The example shows how to configure a service group timeout in seconds:

switch(config)# hardware proxy layer-3 replication exclude interface ethernet 2/1-16,ethernet 3/1, ethernet 4/1-2switch(config)#


Displays detailed information on the proxy Layer 3functionality.

show hardware proxy layer-3 detail


H Commandshardware proxy layer-3 replication

hardware proxy layer-3 replication rebalance-modeTo configure the hardware proxy Layer 3 multicast balance mode for replication, use the hardware proxylayer-3 replication rebalance-mode command. To disable this feature, use the no form of this command.

hardware proxy layer-3 replication rebalance-mode {auto| manual}

no hardware proxy layer-3 replication rebalance-mode {auto| manual}

Syntax Description Specifies to automatically rebalance VLAN interfaceson available replicators.

auto

Specifies to manually rebalance VLAN interfaces onavailable replicators using the command-line interface(CLI).

manual

Command Default Manual



network-admin

vdc-admin




The system automatically balances all Layer 3 routing traffic among the available proxy routing interfaceson the M Series modules in the chassis.

Note



H Commandshardware proxy layer-3 replication rebalance-mode

Examples This example shows how to automatically rebalance VLAN interfaces on available replicators:

switch(config)# hardware proxy layer-3 replication rebalance-mode auto

This example shows how to manually rebalance VLAN interfaces on available replicators using the CLI:

switch(config)# hardware proxy layer-3 replication rebalance-mode manual





H Commandshardware proxy layer-3 replication rebalance-mode

hardware proxy layer-3 replication trigger rebalanceTo trigger one-time load balancing among all the proxy routing multicast replication interfaces, use thehardware proxy layer-3 replication trigger rebalance command.

hardware proxy layer-3 replication trigger rebalance


Command Default Manual

Command Modes EXEC mode


network-admin

vdc-admin





Examples This example shows how to configure load balancing among the proxy routing replication interfaces:

switch# hardware proxy layer-3 replication trigger rebalance





H Commandshardware proxy layer-3 replication trigger rebalance


H Commandshardware proxy layer-3 replication trigger rebalance

I Commands

• ipv6 mld robustness-variable, page 78

• ipv6 mld ssm-translate, page 80

• ipv6 mld startup-query-count, page 82

• ipv6 mld startup-query-interval, page 84

• ipv6 mld state-limit, page 86

• ipv6 mld static-oif, page 88

• ipv6 mld version, page 90

• ipv6 pim anycast-rp, page 91

• ipv6 pim bidir-rp-limit, page 93

• ipv6 pim border, page 95

• ipv6 pim bsr bsr-policy, page 96

• ipv6 pim bsr forward, page 98

• ipv6 pim bsr listen, page 100

• ipv6 pim bsr rp-candidate-policy, page 102

• ipv6 pim bsr-candidate, page 103

• ipv6 pim dr-priority, page 105

• ipv6 pim event-history, page 106

• ipv6 pim flush-routes, page 108

• ipv6 pim hello-interval, page 109

• ipv6 pim jp-policy, page 110

• ipv6 pim log-neighbor-changes, page 112

• ipv6 pim neighbor-policy, page 113

• ipv6 pim register-policy, page 115

• ipv6 pim register-rate-limit, page 117


• ipv6 pim rp-address, page 118

• ipv6 pim rp-candidate, page 120

• ipv6 pim sparse-mode, page 122

• ipv6 pim ssm range, page 123

• ipv6 pim state-limit, page 125

• ipv6 pim use-shared-tree-only, page 127

• ipv6 routing multicast event-history, page 129

• ipv6 routing multicast holddown, page 131

• ipv6 routing multicast software-replicate, page 133

• ip igmp access-group, page 134

• ip igmp enforce-router-alert, page 136

• ip igmp event-history, page 137

• ip igmp flush-routes, page 139

• ip igmp group-timeout, page 140

• ip igmp immediate-leave, page 142

• ip igmp join-group, page 143

• ip igmp last-member-query-count, page 145

• ip igmp last-member-query-response-time, page 147

• ip igmp query-interval, page 149

• ip igmp query-max-response-time, page 151

• ip igmp query-timeout, page 153

• ip igmp report-link-local-groups, page 155

• ip igmp report-policy, page 156

• ip igmp robustness-variable, page 158

• ip igmp snooping (Global), page 160

• ip igmp snooping (VLAN), page 161

• ip igmp snooping event-history, page 163

• ip igmp snooping explicit-tracking, page 165

• ip igmp snooping fast-leave, page 167

• ip igmp snooping group-timeout, page 169

• ip igmp snooping group-timeout (VLAN), page 170

• ip igmp snooping last-member-query-interval, page 172

• ip igmp snooping link-local-groups-suppression, page 174


I Commands

• ip igmp snooping max-gq-miss, page 176

• ip igmp snooping mrouter interface, page 177

• ip igmp snooping optimised-multicast-flood, page 179

• ip igmp snooping proxy, page 181

• ip igmp snooping proxy (VLAN), page 182

• ip igmp snooping querier, page 184

• ip igmp snooping querier-timeout, page 186

• ip igmp snooping query-interval, page 187

• ip igmp snooping query-max-response-time, page 188

• ip igmp snooping report-suppression, page 189

• ip igmp snooping robustness-variable, page 191

• ip igmp snooping startup-query-count, page 192

• ip igmp snooping startup-query-interval, page 193

• ip igmp snooping static-group, page 194

• ip igmp snooping v3-report-suppression (Global), page 196

• ip igmp snooping v3-report-suppression (VLAN), page 197

• ip igmp snooping version, page 199

• ip igmp ssm-translate, page 200

• ip igmp startup-query-count, page 202

• ip igmp startup-query-interval, page 204

• ip igmp state-limit, page 206

• ip igmp static-oif, page 208

• ip igmp version, page 210

• ip mroute, page 212

• ip msdp description, page 214

• ip msdp event-history, page 215

• ip msdp flush-routes, page 217

• ip msdp group-limit, page 218

• ip msdp keepalive, page 220

• ip msdp mesh-group, page 222

• ip msdp originator-id, page 223

• ip msdp password, page 225

• ip msdp peer, page 226


I Commands

• ip msdp reconnect-interval, page 228

• ip msdp sa-interval, page 229

• ip msdp sa-limit, page 231

• ip msdp sa-policy in, page 232

• ip msdp sa-policy out, page 233

• ip msdp shutdown, page 234

• ip pim anycast-rp, page 235

• ip pim auto-rp listen, page 237

• ip pim auto-rp mapping-agent, page 239

• ip pim auto-rp mapping-agent-policy, page 241

• ip pim auto-rp rp-candidate, page 243

• ip pim auto-rp rp-candidate-policy, page 245

• ip pim bidir-rp-limit, page 247

• ip pim border, page 249

• ip pim bsr bsr-policy, page 250

• ip pim bsr forward, page 252

• ip pim bsr listen, page 254

• ip pim bsr rp-candidate-policy, page 256

• ip pim bsr-candidate, page 258

• ip pim dr-priority, page 260

• ip pim event-history, page 262

• ip pim flush-routes, page 264

• ip pim hello-authentication ah-md5, page 266

• ip pim hello-interval, page 268

• ip pim jp-policy, page 270

• ip pim log-neighbor-changes, page 272

• ip pim neighbor-policy, page 273

• ip pim pre-build-spt, page 275

• ip pim register-policy, page 277

• ip pim register-rate-limit, page 279

• ip pim register-until-stop, page 280

• ip pim rp-address, page 281

• ip pim rp-candidate, page 283


I Commands

• ip pim send-rp-announce, page 285

• ip pim send-rp-discovery, page 287

• ip pim sg-expiry-timer, page 289

• ip pim sparse-mode, page 291

• ip pim spt-threshold infinity, page 292

• ip pim ssm policy, page 294

• ip pim ssm range, page 296

• ip pim state-limit, page 298

• ip pim use-shared-tree-only, page 300

• ip routing multicast event-history, page 302

• ip routing multicast holddown, page 304

• ip routing multicast software-replicate, page 306

• ipv6 mld access-group, page 307

• ipv6 mld group-timeout, page 309

• ipv6 mld immediate-leave, page 311

• ipv6 mld join-group, page 313

• ipv6 mld last-member-query-count, page 315

• ipv6 mld last-member-query-response-time, page 317

• ipv6 mld querier-timeout, page 319

• ipv6 mld query-interval, page 321

• ipv6 mld query-max-response-time, page 323

• ipv6 mld query-timeout, page 325

• ipv6 mld report-link-local-groups, page 327

• ipv6 mld report-policy, page 329


I Commands

ipv6 mld robustness-variableTo configure a Multicast Listener Discovery (MLD) robustness count that you can tune to reflect the expectedpacket loss on a congested network, use the ipv6 mld robustness-variable command. To reset the count tothe default, use the no form of this command.

ipv6 [icmp] mld robustness-variable count

no ipv6 [icmp] mld robustness-variable [count]

Syntax Description (Optional) Specifies the Internet Control MessageProtocol (ICMP) designator.

icmp

Robustness count. The range is from 1 to 7. Thedefault is 2.

count

Command Default The robustness count is 2.

Command Modes Interface configuration (config-if)


network-admin

vdc-admin




Examples This example shows how to configure a robustness count:

switch(config)# interface ethernet 2/2switch(config-if)# ipv6 mld robustness-variable 3switch(config-if)#This example shows how to reset a robustness count to the default:

switch(config)# interface ethernet 2/2switch(config-if)# no ipv6 mld robustness-variableswitch(config-if)#


I Commandsipv6 mld robustness-variable


Displays information about ICMPv6 interfaces.show ipv6 mld interface


I Commandsipv6 mld robustness-variable

ipv6 mld ssm-translateTo translate Multicast Listener Discovery (MLD) version 1 reports to create (S, G) state entries so that therouter treats them as MLDv2 membership reports, use the ipv6 mld ssm-translate command. To remove thetranslation, use the no form of this command.

ipv6 [icmp] mld ssm-translate group source

no ipv6 [icmp] mld ssm-translate group source


icmp

IPv6 multicast group range. By default, the groupprefix range is FF3x/96. To modify the IPv6 ProtocolIndependent Multicast (PIM6) SSM range, see theipv6 pim ssm range command.

group

IPv6 multicast source address.source


Command Modes Global configuration (config)

VRF configuration (config-vrf)


network-admin

vdc-admin



Usage Guidelines To display SSM translation commands, use this command line:

switch(config)# show running-config | include ssm-translationThis command requires the Enterprise Services license.


I Commandsipv6 mld ssm-translate

Examples This example shows how to configure a translation:

switch(config)# ipv6 mld ssm-translate FF30::0/16 2001:0DB8:0:ABCD::1This example shows how to remove a translation:

switch(config)# no ipv6 mld ssm-translate FF30::0/16 2001:0DB8:0:ABCD::1


Displays information about the running-systemconfiguration.

show running-config


I Commandsipv6 mld ssm-translate

ipv6 mld startup-query-countTo configure the query count used when the Multicast Listener Discovery (MLD) process starts up, use theipv6 mld startup-query-count command. To reset the query count to the default, use the no form of thiscommand.

ipv6 [icmp] mld startup-query-count count

no ipv6 [icmp] mld startup-query-count [count]


icmp

Query count. The range is from 1 to 10. The defaultis 2.

count

Command Default The query count is 2.



network-admin

vdc-admin




Examples This example shows how to configure a query count:

switch(config)# interface ethernet 2/2switch(config-if)# ipv6 mld startup-query-count 3switch(config-if)#This example shows how to reset a query count to the default:

switch(config)# interface ethernet 2/2switch(config-if)# no ipv6 mld startup-query-countswitch(config-if)#


I Commandsipv6 mld startup-query-count




I Commandsipv6 mld startup-query-count

ipv6 mld startup-query-intervalTo configure the query interval used when the Multicast Listener Discovery (MLD) process starts up, use theipv6 mld startup-query-interval command. To reset the query interval to the default, use the no form ofthis command.

ipv6 [icmp] mld startup-query-interval interval

no ipv6 [icmp] mld startup-query-interval [interval]


icmp

Query interval in seconds. The range is from 1 to18,000. The default is 31.

interval

Command Default The startup query interval is 31 seconds.



network-admin

vdc-admin




Examples This example shows how to configure a startup query interval:

switch(config)# interface ethernet 2/2switch(config-if)# ipv6 mld startup-query-interval 25switch(config-if)#This example shows how to reset a startup query interval to the default:

switch(config)# interface ethernet 2/2switch(config-if)# no ipv6 mld startup-query-intervalswitch(config-if)#


I Commandsipv6 mld startup-query-interval




I Commandsipv6 mld startup-query-interval

ipv6 mld state-limitTo configure the Multicast Listener Discovery (MLD) maximum states allowed, use the ipv6 mld state-limitcommand. To remove the limit, use the no form of this command.

ipv6 [icmp] mld state-limit max-states [reserved reserve-policy max-reserved]

no ipv6 [icmp] mld state-limit max-states [reserved reserve-policy max-reserved]


icmp

Maximum states allowed. The range is from 1 to4,294,967,295.

max-states

(Optional) Specifies to use the route-map policy namefor the reserve policy and set the maximum numberof (*, G) and (S, G) entries allowed on the interface.

reserved reserve-policy max-reserved




network-admin

vdc-admin




Examples This example shows how to configure a state limit:

switch(config)# interface ethernet 2/2switch(config-if)# ipv6 mld state-limit 5000switch(config-if)#This example shows how to remove a state limit:

switch(config)# interface ethernet 2/2


I Commandsipv6 mld state-limit

switch(config-if)# no ipv6 mld state-limitswitch(config-if)#




I Commandsipv6 mld state-limit

ipv6 mld static-oifTo statically bind a multicast group to the outgoing interface (OIF), which is handled by the device hardware,use the ipv6 mld static-oif command. To remove the static OIF, use the no form of this command.

ipv6 [icmp] mld static-oif {group [source source]| route-map policy-name}

no ipv6 [icmp] mld static-oif {group [source source]| route-map policy-name}


icmp

Multicast group IPv6 address. If you specify only thegroup address, the (*, G) state is created.

group

(Optional) Configures the source IPv6 address forMLDv2 and creates the (S, G) state.

A source tree is built for the (S, G) state onlyif you enable MLDv2, which is the default.

Note

sourcesource

Specifies the route-map policy name that defines thegroup prefixes where this feature is applied.

route-mappolicy-name




network-admin

vdc-admin



Added the keyword route-map and argument policy-name .4.2(1)

Usage Guidelines Thematch ipv6 multicast command is the onlymatch command that is evaluated in the route map. You canspecify the group prefix, group range, and source prefix to filter messages with thematch ipv6 multicastcommand.



I Commandsipv6 mld static-oif

Examples This example shows how to statically bind a group to the OIF:

switch(config)# interface ethernet 2/2switch(config-if)# ipv6 mld static-oif FFFE::1switch(config-if)#This example shows how to remove a static binding from the OIF:

switch(config)# interface ethernet 2/2switch(config-if)# no ipv6 mld static oif FFFE::1switch(config-if)#


Displays information about the MLD local groupmembership.

show ipv6 mld local-groups


I Commandsipv6 mld static-oif

ipv6 mld versionTo configure the Multicast Listener Discovery (MLD) version on an interface, use the ipv6 mld versioncommand. To reset the version to the default, use the no form of this command.

ipv6 mld version version

no ipv6 mld version [version]

Syntax Description Version number. The number is 1 or 2. The defaultis 2.

version

Command Default The version number is 2.



network-admin

vdc-admin




Examples This example shows how to configure the MLD version:

switch(config)# ipv6 mld version 1T

cisco nexus 7000 series multicast routing command reference · cisco nexus 7000 series multicast...

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