Brocade Communications Systems Upgrade Pef IPMC5000PEF IPMC5000PEF Manual De Usuario

IP Multicast Mcache Table

Entry Flags : SM - Sparse Mode, SSM - Source Specific Multicast, DM - Dense Mode

       RPT - RPT Bit, SPT - SPT Bit, LSRC - Local Source, LRCV - Local Receiver

       HW - HW Forwarding Enabled, FAST - Resource Allocated, TAG - Need 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: 20

1  (140.140.140.3, 225.0.0.1) in v340 (tag e8/1), Uptime 00:00:02 Rate 0 (DM)

  Source is directly connected

  Flags (0x200004e1) DM HW FAST TAG

  fast ports: ethe 4/6 ethe 8/26

  AgeSltMsk: 1, L2 FID: 8188, DIT: 3 , AvgRate: 0, profile: none

  Forwarding_oif: 2

  L3 (HW) 2:

    TR(e4/6,e4/6)(VL330), 00:00:02/0, Flags: IM

    e8/26(VL310), 00:00:02/0, Flags: IM

  Src-Vlan: 340

Syntax: show ip pim mcache [source-address | group-address | counts | dense | dit-idx | g_entries |
receiver | sg_entries | sparse | ssm ]

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.

Output fields from the show ip pim mcache command

Total entries in
mcache

Shows the total number of PIM mcache entries

MJ

Membership Join

MI

Membership Include

ME

Membership Exclude - Legend for the mcache entry printed once per page, it gives the
explanation of each of the flags used in the entry.

BR

Blocked RPT

BA

Blocked Assert

IPv4 Multicast Protocols