Cisco NCS 6000 Series

RP/0/RP0/CPU0:router# show mpls ldp forwarding summary
Forwarding Server (LSD):
Connected: Yes
Forwarding State Holdtime: 120 sec
Forwarding States:
…
Rewrites:
Prefix:
Total: 5 (4 with ECMP, 1 LFA FRR protected)
Labelled:
…
Paths:
Total: 10 (1 backup [1 remote], 2 LFA FRR protected)
Labelled: 10 (1 backup)
MPLS LSD Verification
Verify the presence of remote backup paths in the MPLS LSD forwarding database.
RP/0/RP0/CPU0:router# show mpls lsd forwarding labels 16001
In_Label, (ID), Path_Info: <Type>
16001, (IPv4, 'default':4U, 10.1.1.1/32), 2 Paths
1/2: IPv4-rLFA, 'default':4U, Gi0/0/0/1, nh=12.1.0.2, lbl=16002, tun_id=0,
flags=0x0 () [Protected]
2/2: IPv4-rLFA, 'default':4U, Gi0/0/0/2, nh=13.1.0.3, lbls={ 16003, 16004 }, tun_id=0,
flags={ 0x4008 (Retain, Remote-Backup), 0x8 (Retain) } [Backup]
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RP/0/RP0/CPU0:router# show mpls lsd forwarding labels 16001 detail
In_Label, (ID), Path_Info: <Type>
16001, (IPv4, 'default':4U, 10.1.1.1/32), 2 Paths
1/2: IPv4-rLFA, 'default':4U, Gi0/0/0/1, nh=12.1.0.2, lbl=16002, tun_id=0,
flags=0x0 () [Protected]
path-id=1, backup-path-id=33
2/2: IPv4-rLFA, 'default':4U, Gi0/0/0/2, nh=13.1.0.3, lbls={ 16003, 16004 }, tun_id=0,
flags={ 0x4008 (Retain, Remote-Backup), 0x8 (Retain) } [Backup]
path-id=33, backup-path-id=0
BCDL priority:3, LSD queue:15, version:103
Installed Apr 23 17:22:47.183 (00:17:09 ago)
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RP/0/RP0/CPU0:router# show mpls lsd forwarding summary
Messages: 22
Forwarding updates: 34
Rewrites: 9
FPIs:
Label: 9
IPv4: 5
..
MOIs: 13
IPv4 paths: 10 (1 backup [1 remote], 2 protected)
..
IP subscriber: 0
Ingress Forwarding Chain Verification (Backup over Non-TE)
Verify the presence of remote backup paths in the ingress forwarding chain.
Routing Configuration Guide for Cisco NCS 6000 Series Routers, IOS XR Release 6.4.x
245
Implementing IS-IS
Configure Remote Loop-Free Alternate Paths for IS-IS