Hello, For MVPN mtrace, only unicast queries are supported. There MUST be a unicast routing reachability to the destination address. Multicast queries and hop-by-hop queries are NOT SUPPORTED. Until 4.2.x The mtrace query MUST be destined to the last hop router from where the traceroute is desired.
Cisco PDI Help Desk http://www.cisco.com/go/pdihelpdesk -----Original Message----- From: cisco-nsp [mailto:[email protected]] On Behalf Of Jason Lixfeld Sent: Friday, January 10, 2014 9:26 AM To: <[email protected]> Subject: [c-nsp] IOS XR mtrace vrf w/LSM? Am I missing something with mtrace in XR? No matter what I seem to try, I get nuthin'. This is label switched multicast, so PIM free core. Maybe mtrace doesn't work in this type of deployment? RP/0/RSP0/CPU0:bfr01.905KingStW01.YYZ#mtrace vrf tv 172.16.5.15 172.23.255.2 232.16.2.180 Fri Jan 10 12:13:41.079 EST Type escape sequence to abort. Querying full reverse path... RP/0/RSP0/CPU0:bfr01.905KingStW01.YYZ#mtrace vrf tv 172.16.5.1 172.23.255.2 232.16.2.180 Fri Jan 10 12:23:33.947 EST Type escape sequence to abort. Querying full reverse path... RP/0/RSP0/CPU0:bfr01.905KingStW01.YYZ#mtrace vrf tv 172.16.5.15 172.23.255.2 232.16.2.180 172.16.0.32 10 Fri Jan 10 12:23:53.864 EST Type escape sequence to abort. Querying full reverse path... RP/0/RSP0/CPU0:bfr01.905KingStW01.YYZ# RP/0/RSP0/CPU0:bfr01.905KingStW01.YYZ#sh mrib vrf tv route 232.16.2.180 Fri Jan 10 12:22:21.118 EST IP Multicast Routing Information Base Entry flags: L - Domain-Local Source, E - External Source to the Domain, C - Directly-Connected Check, S - Signal, IA - Inherit Accept, IF - Inherit From, D - Drop, ME - MDT Encap, EID - Encap ID, MD - MDT Decap, MT - MDT Threshold Crossed, MH - MDT interface handle CD - Conditional Decap, MPLS - MPLS Decap, MF - MPLS Encap, EX - Extranet MoFE - MoFRR Enabled, MoFS - MoFRR State, MoFP - MoFRR Primary MoFB - MoFRR Backup, RPFID - RPF ID Set Interface flags: F - Forward, A - Accept, IC - Internal Copy, NS - Negate Signal, DP - Don't Preserve, SP - Signal Present, II - Internal Interest, ID - Internal Disinterest, LI - Local Interest, LD - Local Disinterest, DI - Decapsulation Interface EI - Encapsulation Interface, MI - MDT Interface, LVIF - MPLS Encap, EX - Extranet, A2 - Secondary Accept, MT - MDT Threshold Crossed, MA - Data MDT Assigned, LMI - mLDP MDT Interface, TMI - P2MP-TE MDT Interface IRMI - IR MDT Interface (172.16.5.15,232.16.2.180) RPF nbr: 172.16.5.15 Flags: EID Up: 14:42:33 Incoming Interface List TenGigE0/0/0/15 Flags: A, Up: 14:42:33 Outgoing Interface List Lmdttv Flags: F LMI TR, Up: 14:42:33 RP/0/RSP0/CPU0:bfr01.905KingStW01.YYZ#sh run int te0/0/0/15 Fri Jan 10 12:22:38.246 EST interface TenGigE0/0/0/15 description Facing IPX3-4 IPTV Head End vrf tv ipv4 address 172.16.5.1 255.255.255.0 ! RP/0/RSP0/CPU0:bfr01.905KingStW01.YYZ#sh run int lo2022 Fri Jan 10 12:22:48.746 EST interface Loopback2022 vrf tv ipv4 address 172.16.0.32 255.255.255.255 ! RP/0/RSP0/CPU0:bfr01.905KingStW01.YYZ# _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/ _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
