is there any way, to clear a P2MP Data MDT out of the MLDP database?
For testing and troubleshooting purposes it would help me, to proactively delete a Data MDT, after the last receiver has left the group.
In my testing environment (catalyst 6880), it takes about 3 minutes, until the P2MP MDT will be deleted after the receiver has stopped joining the group. This delay in turn delays my testing time.
I tried the clear mpls mldp neighbor * command. Actually, this seems to clear the MDT. But immediately after deleting, a new one appears again until the timeout is reached. The mroute table was cleared before clearing the mldp neighbor, so that there is no outgoing interface present.
PE-C1#sh mpls mldp database summary
LSM ID Type Root Decoded Opaque Value Client Cnt. 2F P2MP 10.0.0.13 [mdt 65001:104 1] 1 1 MP2MP 10.0.0.254 [mdt 65001:104 0] 1 PE-C1# PE-C1#clear mpls mldp neigh * PE-C1# Oct 26 13:38:30.687 MESZ: %MLDP-5-DELETE_BRANCH: [mdt 65001:104 1] Root: 10.0.0.13, Delete P2MP branch 10.0.0.1:0 remote label 27 Oct 26 13:38:30.691 MESZ: LDP Peer 10.0.0.1:0 re-announced Oct 26 13:38:30.691 MESZ: LDP Peer 10.0.0.14:0 re-announced Oct 26 13:38:30.691 MESZ: MLDP: Reevaluating peers for nhop: 10.0.1.13 PE-C1# Oct 26 13:38:30.715 MESZ: %MLDP-5-ADD_BRANCH: [mdt 65001:104 1] Root: 10.0.0.13, Add P2MP branch 10.0.0.1:0 remote label 27 PE-C1# PE-C1#sh mpls mldp database su
LSM ID Type Root Decoded Opaque Value Client Cnt. 30 P2MP 10.0.0.13 [mdt 65001:104 1] 1 1 MP2MP 10.0.0.254 [mdt 65001:104 0] 1
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