IP Multicast, Volume II by Blair Ray Durai Arvind Loveless Josh

IP Multicast, Volume II by Blair Ray Durai Arvind Loveless Josh

Author:Blair, Ray, Durai, Arvind, Loveless, Josh
Language: eng
Format: epub
Publisher: Pearson Education
Published: 2018-03-17T16:00:00+00:00


From the output in Example 3-42, notice that the number of label-switched bytes is 16,652,686 and that the multicast stream is being replicated to R7 through Et0/1 and R10 through Et0/0. Because R8 is a P device, multicast replication is occurring in the core.

For IOS-XR, you use a series of commands to validate the behavior, starting with the show mpls mldp database command in Example 3-43.

Example 3-43 MPLS MLDP Database Using IOS-XR

Click here to view code image

RP/0/0/CPU0:R4# show mpls mldp database Sat Feb 18 23:07:07.917 UTC mLDP database LSM-ID: 0x00001 (RNR LSM-ID: 0x00002) Type: MP2MP Uptime: 01:31:35 FEC Root : 192.168.0.8 Opaque decoded : [mdt 65000:2 0] RNR active LSP : (this entry) Candidate RNR ID(s): 00000003 Upstream neighbor(s) : 192.168.0.8:0 [Active] Uptime: 01:29:54 Next Hop : 192.168.84.8 Interface : GigabitEthernet0/0/0/0 Local Label (D) : 24024 Remote Label (U): 24016 Downstream client(s): PIM MDT Uptime: 01:31:35 Egress intf : LmdtBLU Table ID : IPv4: 0xe0000011 IPv6: 0xe0800011 HLI : 0x00002 RPF ID : 1 Local Label : 24000 (internal)

LSM-ID: 0x00003 (RNR LSM-ID: 0x00002) Type: MP2MP Uptime: 01:31:35 FEC Root : 192.168.0.9 Opaque decoded : [mdt 65000:2 0] RNR active LSP : LSM-ID: 0x00001 (root: 192.168.0.8) Candidate RNR ID(s): 00000003 Upstream neighbor(s) : 192.168.0.8:0 [Active] Uptime: 01:29:54 Next Hop : 192.168.84.8 Interface : GigabitEthernet0/0/0/0 Local Label (D) : 24025 Remote Label (U): 24015 Downstream client(s): PIM MDT Uptime: 01:31:35 Egress intf : LmdtBLU Table ID : IPv4: 0xe0000011 IPv6: 0xe0800011 RPF ID : 1 Local Label : 24001 (internal) RPF ID : 1 Local Label : 24001 (internal)



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