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description 4
state creation 28
static groups 16
static groups on the OIF 16
description 3
IGMPv3 snooping 65
state creation 28
static groups 16
static groups on the OIF 16
configuring an Anycast-RP set 46
description 30
MSDP (Note) 74
Any Source Multicast. See ASM mode
configuring 40
configuring shared trees only 47
description 26
join-prune messages 27
MSDP 74
candidate RP configuration steps 44
candidate RPs, configuring 44
configuring 43
description 29
mapping agent configuration steps 44
configuring 44
configuring route maps 51
RP-Announce messages 29
RP-Discovery messages 30
MSDP 74
MSDP 74
candidate BSR configuration steps 42
configuring 41
description 28
candidate RP configuration steps 42
description 29
candidate RPs, configuring 42
configuring 41
description 28
description 29
enabling listen and forward 29
route maps, configuring 51
RP configuration steps 42
related documents x
description 31
PIM domains 6
priority and PIM hello message 26
SSM mode 48
ECMP 26
equal-cost multipathing 26
all-hosts multicast group 12
configuration, example 24
description 11
enabling 11
changes from IGMPv2 12
description 13
SSM 13
licensing requirements 14
configuring 15
default settings 14
PIM domains 6
description 12
designated 12
TTL 13
version, default (IGMPv2) 12
versions, description 11
iip igmp enforce-router-alert 23
ip igmp access-group 20
ip igmp flush-routes 23
ip igmp group-timeout 20
ip igmp immediate-leave 20
ip igmp join-group 19
ip igmp last-member-query-count 20
ip igmp last-member-query-response-time 20
ip igmp querier-timeout 19
ip igmp query-interval 20
ip igmp query-max-response-time 20
ip igmp query-timeout 19
ip igmp report-link-local-groups 20
ip igmp report-policy 20
ip igmp robustness-variable 19
ip igmp ssm-translate 22
ip igmp startup-query-count 19
ip igmp startup-query-interval 19
ip igmp static-oif 19
ip igmp version 18
access groups 17
example 24
group membership timeout 12, 17
immediate leave 17
last member query count 17
last member query response interval 17
member query response interval 13
number of query messages 13
parameters 15
parameters, default settings 14
querier timeout 16
query interval 17
query maximum response time 13
query max response time 16
report link local multicast groups 17
report policy 17
reports for link local addresses 14
robustness value 14, 16
startup query count 16
startup query interval 16
static multicast groups 16
Static multicast groups on OIF 16
version 16
IGMPv3 suppression 13
initiating receipt of multicast data 12
SSM translation 21
suppressing 13
description 12
designated 12
TTL 13
show ip igmp groups 23
show ip igmp interface 23
show ip igmp local-groups 23
show ip igmp route 23
show running-configuration igmp 23
show startup-configuration igmp 23
configuration, example 72
description 63
licensing requirements 66
membership report suppression 64
parameters, configuring 68
parameters, default settings 67
prerequisites 67
proprietary features 64
querier, description 65
statistics 71
switch example 63
vPC 66
vPC statistics 71
ip igmp snooping 69, 70
ip igmp snooping explicit-tracking 70
ip igmp snooping fast-leave 70
ip igmp snooping last-member-query-interval 70
ip igmp snooping link-local-groups-suppression 70
ip igmp snooping mrouter interface 70
ip igmp snooping querier 70
ip igmp snooping report-suppression 70
ip igmp snooping static-group 70
ip igmp snooping v3-report-suppression 71
enabling 68
example 72
explicit tracking 68
fast leave 68
IGMPv3 report suppression 69
last member query interval 68
Link-local groups suppression 69
multicast routers 68
configuring 68
default settings 67
report suppression 68
snooping querier 68
static groups 68
show ip igmp snooping 71
show ip igmp snooping explicit-tracking 71
show ip igmp snooping groups 71
show ip igmp snooping mroute 71
show ip igmp snooping querier 71
changes from IGMPv2 12
description 13
SSM 13
interdomain multicast protocols
MSDP 8
SSM 8
Internet Group Management Protocol. See IGMP
licensing requirements, multicast 10
description 8
flushing routes 56
description 8
flushing routes 56
Anycast-RP (Note) 74
configuration, example 87
description 73
full mesh, description 74
interdomain multicast protocol 8
licensing requirements 75
mesh groups, description 75
parameters, default settings 76
peering, steps to configure 76
peer-RPF flooding, description 75
peers, description 73
PIM domains 6, 73
prerequisites 76
SA cache, description 75
SA messages, and PIM register messages 75
SA messages, description 73, 74
clearing 86
displaying 86
feature msdp 78
ip msdp description 81
ip msdp flush-routes 85
ip msdp group-limit 83
ip msdp mesh-group 84
ip msdp originator-id 83
ip msdp password 81
ip msdp peer 79
ip msdp sa-interval 83
ip msdp sa-limit 81
ip msdp sa-policy 81
ip msdp shutdown 81
administrative shutdown 80
commands, cached (Note) 77
description field 80
enabling 77
example 87
group limit 82
MD5 password 80
mesh groups 83
originator interface name 82
peering, steps to configure 76
peers and peering relationship 78
restarting the MSDP process 84
interval 82
limit 80
policy IN 80
policy OUT 80
show ip msdp 86
show ip msdp count 85
show ip msdp mesh-group 85
show ip msdp peer 85
show ip msdp policy statistics sa-policy 86
show ip msdp route 86
show ip msdp rpf 85
show ip msdp sa-cache 86
show ip msdp sources 85
show ip msdp summary 85
clear ip msdp peer 86
clear ip msdp policy statistics sa-policy 86
clear ip msdp route 86
clear ip msdp sa-cache 86
clear ip msdp statistics 86
administratively scoped IP, description 31
channel 1
description 1
ASM 26
SSM 26
forwarding 4
group 1
MSDP 8
SSM 8
IPv4 addresses 1
licensing requirements 10
IGMP 11
IGMP snooping 63
MSDP 73
PIM 5
MSDP 84
PIM 56
troubleshooting 1
tunnel interfaces 1
description 2
PIM 5
shared 3, 25
source 2, 25
SPTs, description 2
Multicast Forwarding Information Base. See MFIB
Multicast Routing Information Base. See MRIB
Multicast Source Discovery Protocol. See MSDP
RPF check 4
bind VRF 55
configuration steps 34
configuring, description 34
dense mode 5
description 5, 25
enabling 26
failure detection 27
guidelines and limitations 32
licensing requirements 32
message filtering 52
parameters, default settings 33
refreshing state 28
sparse mode 5, 25
clearing 59
displaying 58
troubleshooting 1
vPC 32
feature pim 35
ip mroute 50
ip pim anycast-rp 47
ip pim auto-rp listen 38
ip pim auto-rp mapping-agent 45
ip pim auto-rp mapping-agent-policy 55
ip pim auto-rp rp-candidate 45
ip pim auto-rp rp-candidate-policy 54
ip pim border 39
ip pim bsr bsr-policy 54
ip pim bsr-candidate 43
ip pim bsr listen 38
ip pim bsr rp-candidate-policy 54
ip pim dr-priority 39
ip pim flush-routes 57
ip pim hello-authentication ah-md5 39
ip pim hello-interval 39
ip pim jp-policy 55
ip pim log-neighbor-changes 54
ip pim neighbor-policy 40
ip pim register-policy 54
ip pim register-rate-limit 38
ip pim rp-address 41
ip pim rp-candidate 43
ip pim send-rp-announce 45
ip pim send-rp-discovery 45
ip pim sparse-mode 39
ip pim ssm range 49
ip pim use-shared-tree-only 48
ip routing multicast holddown 39
Auto-RP candidate RP policy (PIM only) 53
Auto-RP mapping agent policy (PIM only) 53
Auto-RP message action (PIM only) 36
BSR candidate RP policy 53
BSR message action 36
BSR policy 53
description 34
designated router priority 36
domain border 37
ASM mode using BSR 60
ASM mode using PIM Anycast-RP 61
SSM mode 59
feature, enabling 35
flushing routes 56
hello authentication mode 37
hello interval 37
Initial holddown period 36
join-prune policy 53
logging neighbor changes 52
neighbor policy 37
parameters, default settings 33
PIM register policy 52
Register rate limit 36
restarting the processes 56
sparse mode, enabling 36
sparse mode parameters 36
steps to configure 34
border parameter 32
PIM 5
MSDP (PIM) 73
Anycast-RP 31
authenticating hello with MD5 hash value 27
DR priority 26
filtering join-prune 27
hello, description 26
join and state creation 28
join-prune, description 27
join-prune and join or prune (Note) 27
MSDP SA messages 75
description 31
filtering 31
MSDP 73
show ip mroute 57
show ip pim df 57
show ip pim group-range 57
show ip pim interface 58
show ip pim neighbor 58
show ip pim oif-list 58
show ip pim policy statistics 58
show ip pim route 58
show ip pim rp 58
show ip pim rp-hash 58
show ip pim statistics 58
show ip pim vrf 58
show running-configuration pim 58
show startup-configuration pim 58
clear ip pim interface statistics 59
clear ip pim policy statistics 59
clear ip pim statistics 59
Protocol Independent Multicast. See PIM 5
restarting multicast processes
MSDP 84
PIM 56
reverse path forwarding. See RPF
Auto-RP mapping agent configuration 51
BSR configuration 51
RP configuraion 51
RP-Announce messages, and Auto-RP 29
RP-Discovery messages, and Auto-RP 30
check 4
configuring routes 50
PIM 5
static multicast 7
address selection 29
Anycast-RP, description 30
Auto-RP, description 29
BSRs, description 28
default mode (ASM) 7
description 28
MSDP 73
PIM domains 6
route maps, configuring 51
selection process 29
static, description 28
static addresses, configuring 40
RP trees. See multicast distribution trees, shared
RPTs. See multicast distribution trees, shared
prebuild 27
description 2
SSM mode 27
SSM mapping. See SSM translation
configuring 48
description 7, 26
DRs 48
group range, configuring 49
IGMPv3 13
interdomain multicast protocol 8
join-prune messages 27
description 21
IGMPv1 and IGMPv2 13
troubleshooting 1, 27, 63
tunnel interfaces 1
virtual port channels. See vPCs.
vPCs 27
and multicast 9
displaying statistics 71
IGMP snooping configuration guidelines 67
Index
description 4
state creation 28
static groups 16
static groups on the OIF 16
description 3
IGMPv3 snooping 65
state creation 28
static groups 16
static groups on the OIF 16
configuring an Anycast-RP set 46
description 30
MSDP (Note) 74
Any Source Multicast. See ASM mode
configuring 40
configuring shared trees only 47
description 26
join-prune messages 27
MSDP 74
candidate RP configuration steps 44
candidate RPs, configuring 44
configuring 43
description 29
mapping agent configuration steps 44
configuring 44
configuring route maps 51
RP-Announce messages 29
RP-Discovery messages 30
MSDP 74
MSDP 74
candidate BSR configuration steps 42
configuring 41
description 28
candidate RP configuration steps 42
description 29
candidate RPs, configuring 42
configuring 41
description 28
description 29
enabling listen and forward 29
route maps, configuring 51
RP configuration steps 42
related documents x
description 31
PIM domains 6
priority and PIM hello message 26
SSM mode 48
ECMP 26
equal-cost multipathing 26
all-hosts multicast group 12
configuration, example 24
description 11
enabling 11
changes from IGMPv2 12
description 13
SSM 13
licensing requirements 14
configuring 15
default settings 14
PIM domains 6
description 12
designated 12
TTL 13
version, default (IGMPv2) 12
versions, description 11
iip igmp enforce-router-alert 23
ip igmp access-group 20
ip igmp flush-routes 23
ip igmp group-timeout 20
ip igmp immediate-leave 20
ip igmp join-group 19
ip igmp last-member-query-count 20
ip igmp last-member-query-response-time 20
ip igmp querier-timeout 19
ip igmp query-interval 20
ip igmp query-max-response-time 20
ip igmp query-timeout 19
ip igmp report-link-local-groups 20
ip igmp report-policy 20
ip igmp robustness-variable 19
ip igmp ssm-translate 22
ip igmp startup-query-count 19
ip igmp startup-query-interval 19
ip igmp static-oif 19
ip igmp version 18
access groups 17
example 24
group membership timeout 12, 17
immediate leave 17
last member query count 17
last member query response interval 17
member query response interval 13
number of query messages 13
parameters 15
parameters, default settings 14
querier timeout 16
query interval 17
query maximum response time 13
query max response time 16
report link local multicast groups 17
report policy 17
reports for link local addresses 14
robustness value 14, 16
startup query count 16
startup query interval 16
static multicast groups 16
Static multicast groups on OIF 16
version 16
IGMPv3 suppression 13
initiating receipt of multicast data 12
SSM translation 21
suppressing 13
description 12
designated 12
TTL 13
show ip igmp groups 23
show ip igmp interface 23
show ip igmp local-groups 23
show ip igmp route 23
show running-configuration igmp 23
show startup-configuration igmp 23
configuration, example 72
description 63
licensing requirements 66
membership report suppression 64
parameters, configuring 68
parameters, default settings 67
prerequisites 67
proprietary features 64
querier, description 65
statistics 71
switch example 63
vPC 66
vPC statistics 71
ip igmp snooping 69, 70
ip igmp snooping explicit-tracking 70
ip igmp snooping fast-leave 70
ip igmp snooping last-member-query-interval 70
ip igmp snooping link-local-groups-suppression 70
ip igmp snooping mrouter interface 70
ip igmp snooping querier 70
ip igmp snooping report-suppression 70
ip igmp snooping static-group 70
ip igmp snooping v3-report-suppression 71
enabling 68
example 72
explicit tracking 68
fast leave 68
IGMPv3 report suppression 69
last member query interval 68
Link-local groups suppression 69
multicast routers 68
configuring 68
default settings 67
report suppression 68
snooping querier 68
static groups 68
show ip igmp snooping 71
show ip igmp snooping explicit-tracking 71
show ip igmp snooping groups 71
show ip igmp snooping mroute 71
show ip igmp snooping querier 71
changes from IGMPv2 12
description 13
SSM 13
interdomain multicast protocols
MSDP 8
SSM 8
Internet Group Management Protocol. See IGMP
licensing requirements, multicast 10
description 8
flushing routes 56
description 8
flushing routes 56
Anycast-RP (Note) 74
configuration, example 87
description 73
full mesh, description 74
interdomain multicast protocol 8
licensing requirements 75
mesh groups, description 75
parameters, default settings 76
peering, steps to configure 76
peer-RPF flooding, description 75
peers, description 73
PIM domains 6, 73
prerequisites 76
SA cache, description 75
SA messages, and PIM register messages 75
SA messages, description 73, 74
clearing 86
displaying 86
feature msdp 78
ip msdp description 81
ip msdp flush-routes 85
ip msdp group-limit 83
ip msdp mesh-group 84
ip msdp originator-id 83
ip msdp password 81
ip msdp peer 79
ip msdp sa-interval 83
ip msdp sa-limit 81
ip msdp sa-policy 81
ip msdp shutdown 81
administrative shutdown 80
commands, cached (Note) 77
description field 80
enabling 77
example 87
group limit 82
MD5 password 80
mesh groups 83
originator interface name 82
peering, steps to configure 76
peers and peering relationship 78
restarting the MSDP process 84
interval 82
limit 80
policy IN 80
policy OUT 80
show ip msdp 86
show ip msdp count 85
show ip msdp mesh-group 85
show ip msdp peer 85
show ip msdp policy statistics sa-policy 86
show ip msdp route 86
show ip msdp rpf 85
show ip msdp sa-cache 86
show ip msdp sources 85
show ip msdp summary 85
clear ip msdp peer 86
clear ip msdp policy statistics sa-policy 86
clear ip msdp route 86
clear ip msdp sa-cache 86
clear ip msdp statistics 86
administratively scoped IP, description 31
channel 1
description 1
ASM 26
SSM 26
forwarding 4
group 1
MSDP 8
SSM 8
IPv4 addresses 1
licensing requirements 10
IGMP 11
IGMP snooping 63
MSDP 73
PIM 5
MSDP 84
PIM 56
troubleshooting 1
tunnel interfaces 1
description 2
PIM 5
shared 3, 25
source 2, 25
SPTs, description 2
Multicast Forwarding Information Base. See MFIB
Multicast Routing Information Base. See MRIB
Multicast Source Discovery Protocol. See MSDP
RPF check 4
bind VRF 55
configuration steps 34
configuring, description 34
dense mode 5
description 5, 25
enabling 26
failure detection 27
guidelines and limitations 32
licensing requirements 32
message filtering 52
parameters, default settings 33
refreshing state 28
sparse mode 5, 25
clearing 59
displaying 58
troubleshooting 1
vPC 32
feature pim 35
ip mroute 50
ip pim anycast-rp 47
ip pim auto-rp listen 38
ip pim auto-rp mapping-agent 45
ip pim auto-rp mapping-agent-policy 55
ip pim auto-rp rp-candidate 45
ip pim auto-rp rp-candidate-policy 54
ip pim border 39
ip pim bsr bsr-policy 54
ip pim bsr-candidate 43
ip pim bsr listen 38
ip pim bsr rp-candidate-policy 54
ip pim dr-priority 39
ip pim flush-routes 57
ip pim hello-authentication ah-md5 39
ip pim hello-interval 39
ip pim jp-policy 55
ip pim log-neighbor-changes 54
ip pim neighbor-policy 40
ip pim register-policy 54
ip pim register-rate-limit 38
ip pim rp-address 41
ip pim rp-candidate 43
ip pim send-rp-announce 45
ip pim send-rp-discovery 45
ip pim sparse-mode 39
ip pim ssm range 49
ip pim use-shared-tree-only 48
ip routing multicast holddown 39
Auto-RP candidate RP policy (PIM only) 53
Auto-RP mapping agent policy (PIM only) 53
Auto-RP message action (PIM only) 36
BSR candidate RP policy 53
BSR message action 36
BSR policy 53
description 34
designated router priority 36
domain border 37
ASM mode using BSR 60
ASM mode using PIM Anycast-RP 61
SSM mode 59
feature, enabling 35
flushing routes 56
hello authentication mode 37
hello interval 37
Initial holddown period 36
join-prune policy 53
logging neighbor changes 52
neighbor policy 37
parameters, default settings 33
PIM register policy 52
Register rate limit 36
restarting the processes 56
sparse mode, enabling 36
sparse mode parameters 36
steps to configure 34
border parameter 32
PIM 5
MSDP (PIM) 73
Anycast-RP 31
authenticating hello with MD5 hash value 27
DR priority 26
filtering join-prune 27
hello, description 26
join and state creation 28
join-prune, description 27
join-prune and join or prune (Note) 27
MSDP SA messages 75
description 31
filtering 31
MSDP 73
show ip mroute 57
show ip pim df 57
show ip pim group-range 57
show ip pim interface 58
show ip pim neighbor 58
show ip pim oif-list 58
show ip pim policy statistics 58
show ip pim route 58
show ip pim rp 58
show ip pim rp-hash 58
show ip pim statistics 58
show ip pim vrf 58
show running-configuration pim 58
show startup-configuration pim 58
clear ip pim interface statistics 59
clear ip pim policy statistics 59
clear ip pim statistics 59
Protocol Independent Multicast. See PIM 5
restarting multicast processes
MSDP 84
PIM 56
reverse path forwarding. See RPF
Auto-RP mapping agent configuration 51
BSR configuration 51
RP configuraion 51
RP-Announce messages, and Auto-RP 29
RP-Discovery messages, and Auto-RP 30
check 4
configuring routes 50
PIM 5
static multicast 7
address selection 29
Anycast-RP, description 30
Auto-RP, description 29
BSRs, description 28
default mode (ASM) 7
description 28
MSDP 73
PIM domains 6
route maps, configuring 51
selection process 29
static, description 28
static addresses, configuring 40
RP trees. See multicast distribution trees, shared
RPTs. See multicast distribution trees, shared
prebuild 27
description 2
SSM mode 27
SSM mapping. See SSM translation
configuring 48
description 7, 26
DRs 48
group range, configuring 49
IGMPv3 13
interdomain multicast protocol 8
join-prune messages 27
description 21
IGMPv1 and IGMPv2 13
troubleshooting 1, 27, 63
tunnel interfaces 1
virtual port channels. See vPCs.
vPCs 27
and multicast 9
displaying statistics 71
IGMP snooping configuration guidelines 67