For Replication Entry
REGPROB - Register In Progress, REGSUPP - Register Suppression Timer
MSDPADV - Advertise MSDP, NEEDRTE - Route Required for Src/RP,
PRUN - DM Prune Upstream
Interface Flags: IM - Immediate, IH - Inherited, WA - Won Assert
MJ - Membership Join, MI - Membership Include, ME - Membership
Exclude
BR - Blocked RPT, BA - Blocked Assert, BF - Blocked Filter, BI -
Blocked IIF
Total entries in mcache: 4
1 (*, ff05::4422) RP 2006:1001::1, in v503 (tag e2/1/11), Uptime 1d 00:27:26 (SM)
upstream neighbor fe80::204:ff:fe05:6 (2006:503::1001)
Flags (0x002604a2) SM RPT LRCV TAG
slow ports: ethe 3/1/1
AgeSltMsk: 0, L2 FID: 8192, DIT: NotReq, profile: none
Forwarding_oif: 1, Immediate_oif: 1, Blocked_oif: 0
L3 (SW) 1:
e3/1/1(VL170), 1d 00:27:26/0, Flags: MJ
2 (2006:170::1010, ff34::500) in v170 (tag e3/1/1), Uptime 00:37:51, Rate 0 (SM)
Source is directly connected. RP 2006:1001::1
Flags (0x20429ce1) SM SPT REG L2REG LSRC HW FAST TAG
fast ports: ethe 2/1/11
AgeSltMsk: 1, L2 FID: 4188, DIT: 1 , AvgRate: 0, profile: none
Forwarding_oif: 1, Immediate_oif: 1, Blocked_oif: 0
L3 (HW) 1:
TR(e2/1/11,e2/1/11)(VL503), 00:37:26/183, Flags: IM
Src-Vlan: 170
Syntax: show ipv6 pim mcache [ multicast cache entries source/group address | multicast
cache ipv6-group-address ]
Syntax: show ipv6 pim [ vrf vrf-name ] mcache [ source-address | group-address | counts |
dense | dit-idx dit-idx | g_entries | receiver | sg_entries | sparse | ssm ]
The vrf option allows you to display the IPv6 PIM multicast cache for the VRF instance identified by
the vrf-name variable.
The source-address parameter selects the multicast cache source address.
The group-address parameter selects the multicast cache group address.
The counts keyword indicates the count of entries.
The dense keyword displays only the PIM Dense Mode entries.
The dit-idx variable allows you to display all entries that match a specified dit.
The g_entries keyword displays only the (*, G) entries.
The receiver keyword allows you to display all entries that egress a specified interface.
The sg_entries keyword displays only the (S, G) entries.
The sparse keyword displays only the PIM Sparse Mode entries.
The ssm keyword displays only the SSM entries.
The following table describes the output parameters of the show ipv6 pim vrf mcache command.
Output parameters of the show ipv6 pim mcache command TABLE 35
Field Description
Total entries in mcache Shows the total number of PIM mcache entries.
upstream neighbor Shows the upstream neighbor for the Source/RP based on the type of entry.
For (*,G) it shows the upstream neighbor towards the RP. For (S,G) entries it
shows the upstream neighbor towards the source.
IPv6 Multicast Protocols
186 FastIron Ethernet Switch IP Multicast Configuration Guide
53-1003085-02