RP/0/0/CPU0:XR1#
RP/0/0/CPU0:XR1#sh ip route
Fri Apr 18 07:37:52.728 UTC

Codes: C - connected, S - static, R - RIP, B - BGP, (>) - Diversion path
       D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
       N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
       E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP
       i - ISIS, L1 - IS-IS level-1, L2 - IS-IS level-2
       ia - IS-IS inter area, su - IS-IS summary null, * - candidate default
       U - per-user static route, o - ODR, L - local, G  - DAGR, l - LISP
       A - access/subscriber, a - Application route
       M - mobile route, r - RPL, (!) - FRR Backup path

Gateway of last resort is not set

C    10.1.2.0/24 is directly connected, 00:26:41, GigabitEthernet0/0/0/1.12
L    10.1.2.1/32 is directly connected, 00:26:41, GigabitEthernet0/0/0/1.12
C    10.1.3.0/24 is directly connected, 00:26:41, GigabitEthernet0/0/0/1.13
L    10.1.3.1/32 is directly connected, 00:26:41, GigabitEthernet0/0/0/1.13
O    10.2.4.0/24 [110/2] via 10.1.2.2, 00:26:28, GigabitEthernet0/0/0/1.12
L    10.255.0.1/32 is directly connected, 00:26:42, Loopback0
O    10.255.0.2/32 [110/2] via 10.1.2.2, 00:26:28, GigabitEthernet0/0/0/1.12
D    10.255.0.3/32 [90/10752] via 10.1.3.3, 00:26:23, GigabitEthernet0/0/0/1.13
O    10.255.0.4/32 [110/3] via 10.1.2.2, 00:26:28, GigabitEthernet0/0/0/1.12
D EX 11.5.6.0/24 [170/5130240] via 10.1.3.3, 00:25:11, GigabitEthernet0/0/0/1.13
D EX 11.255.0.5/32 [170/5130240] via 10.1.3.3, 00:25:11, GigabitEthernet0/0/0/1.13
D EX 11.255.0.6/32 [170/5130240] via 10.1.3.3, 00:25:11, GigabitEthernet0/0/0/1.13
O E2 12.7.8.0/24 [110/1] via 10.1.2.2, 00:25:15, GigabitEthernet0/0/0/1.12
O E2 12.255.0.7/32 [110/1] via 10.1.2.2, 00:25:15, GigabitEthernet0/0/0/1.12
O E2 12.255.0.8/32 [110/1] via 10.1.2.2, 00:25:15, GigabitEthernet0/0/0/1.12
RP/0/0/CPU0:XR1#

R2#
R2#sh ip route
Codes: L - local, C - connected, S - static, R - RIP, M - mobile, B - BGP
       D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
       N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
       E1 - OSPF external type 1, E2 - OSPF external type 2
       i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
       ia - IS-IS inter area, * - candidate default, U - per-user static route
       o - ODR, P - periodic downloaded static route, H - NHRP, l - LISP
       + - replicated route, % - next hop override

Gateway of last resort is not set

      10.0.0.0/8 is variably subnetted, 9 subnets, 2 masks
C        10.1.2.0/24 is directly connected, GigabitEthernet1/0.12
L        10.1.2.2/32 is directly connected, GigabitEthernet1/0.12
O E2     10.1.3.0/24 [110/20] via 10.1.2.1, 00:27:42, GigabitEthernet1/0.12
C        10.2.4.0/24 is directly connected, GigabitEthernet1/0.24
L        10.2.4.2/32 is directly connected, GigabitEthernet1/0.24
O        10.255.0.1/32 [110/2] via 10.1.2.1, 00:27:42, GigabitEthernet1/0.12
C        10.255.0.2/32 is directly connected, Loopback0
O E2     10.255.0.3/32 [110/20] via 10.1.2.1, 00:27:41, GigabitEthernet1/0.12
O        10.255.0.4/32 [110/2] via 10.2.4.4, 00:27:47, GigabitEthernet1/0.24
      11.0.0.0/8 is variably subnetted, 3 subnets, 2 masks
O E2     11.5.6.0/24 [110/20] via 10.1.2.1, 00:26:29, GigabitEthernet1/0.12
O E2     11.255.0.5/32 [110/20] via 10.1.2.1, 00:26:29, GigabitEthernet1/0.12
O E2     11.255.0.6/32 [110/20] via 10.1.2.1, 00:26:29, GigabitEthernet1/0.12
      12.0.0.0/8 is variably subnetted, 3 subnets, 2 masks
O E2     12.7.8.0/24 [110/1] via 10.2.4.4, 00:26:33, GigabitEthernet1/0.24
O E2     12.255.0.7/32 [110/1] via 10.2.4.4, 00:26:33, GigabitEthernet1/0.24
O E2     12.255.0.8/32 [110/1] via 10.2.4.4, 00:26:33, GigabitEthernet1/0.24
R2#

RP/0/0/CPU0:XR3#
RP/0/0/CPU0:XR3#sh ip route
Fri Apr 18 07:40:02.999 UTC

Codes: C - connected, S - static, R - RIP, B - BGP, (>) - Diversion path
       D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
       N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
       E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP
       i - ISIS, L1 - IS-IS level-1, L2 - IS-IS level-2
       ia - IS-IS inter area, su - IS-IS summary null, * - candidate default
       U - per-user static route, o - ODR, L - local, G  - DAGR, l - LISP
       A - access/subscriber, a - Application route
       M - mobile route, r - RPL, (!) - FRR Backup path

Gateway of last resort is not set

D EX 10.1.2.0/24 [170/5130240] via 10.1.3.1, 00:28:32, GigabitEthernet0/0/0/1.13
C    10.1.3.0/24 is directly connected, 00:28:50, GigabitEthernet0/0/0/1.13
L    10.1.3.3/32 is directly connected, 00:28:50, GigabitEthernet0/0/0/1.13
D EX 10.2.4.0/24 [170/5130240] via 10.1.3.1, 00:28:32, GigabitEthernet0/0/0/1.13
D    10.255.0.1/32 [90/10752] via 10.1.3.1, 00:28:32, GigabitEthernet0/0/0/1.13
D EX 10.255.0.2/32 [170/5130240] via 10.1.3.1, 00:28:32, GigabitEthernet0/0/0/1.13
L    10.255.0.3/32 is directly connected, 00:28:51, Loopback0
D EX 10.255.0.4/32 [170/5130240] via 10.1.3.1, 00:28:32, GigabitEthernet0/0/0/1.13
B    11.5.6.0/24 [20/0] via 13.3.5.5, 00:27:22
B    11.255.0.5/32 [20/0] via 13.3.5.5, 00:27:22
B    11.255.0.6/32 [20/2] via 13.3.5.5, 00:27:22
D EX 12.7.8.0/24 [170/5130240] via 10.1.3.1, 00:27:25, GigabitEthernet0/0/0/1.13
D EX 12.255.0.7/32 [170/5130240] via 10.1.3.1, 00:27:25, GigabitEthernet0/0/0/1.13
D EX 12.255.0.8/32 [170/5130240] via 10.1.3.1, 00:27:25, GigabitEthernet0/0/0/1.13
C    13.3.5.0/24 is directly connected, 00:28:50, GigabitEthernet0/0/0/1.35
L    13.3.5.3/32 is directly connected, 00:28:50, GigabitEthernet0/0/0/1.35
RP/0/0/CPU0:XR3#
RP/0/0/CPU0:XR3#sh bgp ipv4 unicast
Fri Apr 18 07:40:32.007 UTC
BGP router identifier 10.255.0.3, local AS number 65000
BGP generic scan interval 60 secs
Non-stop routing is enabled
BGP table state: Active
Table ID: 0xe0000000   RD version: 19
BGP main routing table version 19
BGP NSR Initial initsync version 5 (Reached)
BGP NSR/ISSU Sync-Group versions 0/0
BGP scan interval 60 secs

Status codes: s suppressed, d damped, h history, * valid, > best
              i - internal, r RIB-failure, S stale, N Nexthop-discard
Origin codes: i - IGP, e - EGP, ? - incomplete
   Network            Next Hop            Metric LocPrf Weight Path
*> 10.1.2.0/24        10.1.3.1           5130240         32768 ?
*> 10.1.3.0/24        0.0.0.0                  0         32768 ?
*> 10.2.4.0/24        10.1.3.1           5130240         32768 ?
*> 10.255.0.1/32      10.1.3.1             10752         32768 ?
*> 10.255.0.2/32      10.1.3.1           5130240         32768 ?
*> 10.255.0.3/32      0.0.0.0                  0         32768 ?
*> 10.255.0.4/32      10.1.3.1           5130240         32768 ?
*> 11.5.6.0/24        13.3.5.5                 0             0 65001 ?
*> 11.255.0.5/32      13.3.5.5                 0             0 65001 ?
*> 11.255.0.6/32      13.3.5.5                 2             0 65001 ?
*> 12.7.8.0/24        10.1.3.1           5130240         32768 ?
*> 12.255.0.7/32      10.1.3.1           5130240         32768 ?
*> 12.255.0.8/32      10.1.3.1           5130240         32768 ?

Processed 13 prefixes, 13 paths
RP/0/0/CPU0:XR3#

RP/0/0/CPU0:XR4#
RP/0/0/CPU0:XR4#sh ip route
Fri Apr 18 07:41:06.734 UTC

Codes: C - connected, S - static, R - RIP, B - BGP, (>) - Diversion path
       D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
       N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
       E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP
       i - ISIS, L1 - IS-IS level-1, L2 - IS-IS level-2
       ia - IS-IS inter area, su - IS-IS summary null, * - candidate default
       U - per-user static route, o - ODR, L - local, G  - DAGR, l - LISP
       A - access/subscriber, a - Application route
       M - mobile route, r - RPL, (!) - FRR Backup path

Gateway of last resort is not set

O    10.1.2.0/24 [110/2] via 10.2.4.2, 00:29:48, GigabitEthernet0/0/0/1.24
O E2 10.1.3.0/24 [110/20] via 10.2.4.2, 00:29:39, GigabitEthernet0/0/0/1.24
C    10.2.4.0/24 is directly connected, 00:29:55, GigabitEthernet0/0/0/1.24
L    10.2.4.4/32 is directly connected, 00:29:55, GigabitEthernet0/0/0/1.24
O    10.255.0.1/32 [110/3] via 10.2.4.2, 00:29:39, GigabitEthernet0/0/0/1.24
O    10.255.0.2/32 [110/2] via 10.2.4.2, 00:29:48, GigabitEthernet0/0/0/1.24
O E2 10.255.0.3/32 [110/20] via 10.2.4.2, 00:29:37, GigabitEthernet0/0/0/1.24
L    10.255.0.4/32 is directly connected, 00:29:56, Loopback0
O E2 11.5.6.0/24 [110/20] via 10.2.4.2, 00:28:25, GigabitEthernet0/0/0/1.24
O E2 11.255.0.5/32 [110/20] via 10.2.4.2, 00:28:25, GigabitEthernet0/0/0/1.24
O E2 11.255.0.6/32 [110/20] via 10.2.4.2, 00:28:25, GigabitEthernet0/0/0/1.24
B    12.7.8.0/24 [20/0] via 14.4.7.7, 00:28:29
B    12.255.0.7/32 [20/0] via 14.4.7.7, 00:28:29
B    12.255.0.8/32 [20/130816] via 14.4.7.7, 00:28:29
C    14.4.7.0/24 is directly connected, 00:29:55, GigabitEthernet0/0/0/1.47
L    14.4.7.4/32 is directly connected, 00:29:55, GigabitEthernet0/0/0/1.47
RP/0/0/CPU0:XR4#
RP/0/0/CPU0:XR4#sh bgp ipv4 unicast
Fri Apr 18 07:41:11.954 UTC
BGP router identifier 10.255.0.4, local AS number 65000
BGP generic scan interval 60 secs
Non-stop routing is enabled
BGP table state: Active
Table ID: 0xe0000000   RD version: 20
BGP main routing table version 20
BGP NSR Initial initsync version 6 (Reached)
BGP NSR/ISSU Sync-Group versions 0/0
BGP scan interval 60 secs

Status codes: s suppressed, d damped, h history, * valid, > best
              i - internal, r RIB-failure, S stale, N Nexthop-discard
Origin codes: i - IGP, e - EGP, ? - incomplete
   Network            Next Hop            Metric LocPrf Weight Path
*> 10.1.2.0/24        10.2.4.2                 2         32768 ?
*> 10.1.3.0/24        10.2.4.2                20         32768 ?
*> 10.2.4.0/24        0.0.0.0                  0         32768 ?
*> 10.255.0.1/32      10.2.4.2                 3         32768 ?
*> 10.255.0.2/32      10.2.4.2                 2         32768 ?
*> 10.255.0.3/32      10.2.4.2                20         32768 ?
*> 10.255.0.4/32      0.0.0.0                  0         32768 ?
*> 11.5.6.0/24        10.2.4.2                20         32768 ?
*> 11.255.0.5/32      10.2.4.2                20         32768 ?
*> 11.255.0.6/32      10.2.4.2                20         32768 ?
*> 12.7.8.0/24        14.4.7.7                 0             0 65002 ?
*> 12.255.0.7/32      14.4.7.7                 0             0 65002 ?
*> 12.255.0.8/32      14.4.7.7            130816             0 65002 ?

Processed 13 prefixes, 13 paths
RP/0/0/CPU0:XR4#

RP/0/0/CPU0:XR5#
RP/0/0/CPU0:XR5#sh ip route
Fri Apr 18 07:41:49.431 UTC

Codes: C - connected, S - static, R - RIP, B - BGP, (>) - Diversion path
       D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
       N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
       E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP
       i - ISIS, L1 - IS-IS level-1, L2 - IS-IS level-2
       ia - IS-IS inter area, su - IS-IS summary null, * - candidate default
       U - per-user static route, o - ODR, L - local, G  - DAGR, l - LISP
       A - access/subscriber, a - Application route
       M - mobile route, r - RPL, (!) - FRR Backup path

Gateway of last resort is not set

C    11.5.6.0/24 is directly connected, 00:30:34, GigabitEthernet0/0/0/1.56
L    11.5.6.5/32 is directly connected, 00:30:34, GigabitEthernet0/0/0/1.56
L    11.255.0.5/32 is directly connected, 00:30:35, Loopback0
O    11.255.0.6/32 [110/2] via 11.5.6.6, 00:30:28, GigabitEthernet0/0/0/1.56
B    12.7.8.0/24 [20/5130240] via 13.3.5.3, 00:29:08
B    12.255.0.7/32 [20/5130240] via 13.3.5.3, 00:29:08
B    12.255.0.8/32 [20/5130240] via 13.3.5.3, 00:29:08
C    13.3.5.0/24 is directly connected, 00:30:34, GigabitEthernet0/0/0/1.35
L    13.3.5.5/32 is directly connected, 00:30:34, GigabitEthernet0/0/0/1.35
RP/0/0/CPU0:XR5#
RP/0/0/CPU0:XR5#sh bgp ipv4 unicast
Fri Apr 18 07:41:54.491 UTC
BGP router identifier 11.255.0.5, local AS number 65001
BGP generic scan interval 60 secs
Non-stop routing is enabled
BGP table state: Active
Table ID: 0xe0000000   RD version: 13
BGP main routing table version 13
BGP NSR Initial initsync version 6 (Reached)
BGP NSR/ISSU Sync-Group versions 0/0
BGP scan interval 60 secs

Status codes: s suppressed, d damped, h history, * valid, > best
              i - internal, r RIB-failure, S stale, N Nexthop-discard
Origin codes: i - IGP, e - EGP, ? - incomplete
   Network            Next Hop            Metric LocPrf Weight Path
*> 11.5.6.0/24        0.0.0.0                  0         32768 ?
*> 11.255.0.5/32      0.0.0.0                  0         32768 ?
*> 11.255.0.6/32      11.5.6.6                 2         32768 ?
*> 12.7.8.0/24        13.3.5.3           5130240             0 65000 ?
*> 12.255.0.7/32      13.3.5.3           5130240             0 65000 ?
*> 12.255.0.8/32      13.3.5.3           5130240             0 65000 ?

Processed 6 prefixes, 6 paths
RP/0/0/CPU0:XR5#

R7#
R7#sh ip route
Codes: L - local, C - connected, S - static, R - RIP, M - mobile, B - BGP
       D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
       N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
       E1 - OSPF external type 1, E2 - OSPF external type 2
       i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
       ia - IS-IS inter area, * - candidate default, U - per-user static route
       o - ODR, P - periodic downloaded static route, H - NHRP, l - LISP
       + - replicated route, % - next hop override

Gateway of last resort is not set

      11.0.0.0/8 is variably subnetted, 3 subnets, 2 masks
B        11.5.6.0/24 [20/20] via 14.4.7.4, 00:30:26
B        11.255.0.5/32 [20/20] via 14.4.7.4, 00:29:56
B        11.255.0.6/32 [20/20] via 14.4.7.4, 00:29:56
      12.0.0.0/8 is variably subnetted, 4 subnets, 2 masks
C        12.7.8.0/24 is directly connected, GigabitEthernet1/0.78
L        12.7.8.7/32 is directly connected, GigabitEthernet1/0.78
C        12.255.0.7/32 is directly connected, Loopback0
D        12.255.0.8/32
           [90/130816] via 12.7.8.8, 00:33:33, GigabitEthernet1/0.78
      14.0.0.0/8 is variably subnetted, 2 subnets, 2 masks
C        14.4.7.0/24 is directly connected, GigabitEthernet1/0.47
L        14.4.7.7/32 is directly connected, GigabitEthernet1/0.47
R7#
R7#sh bgp ipv4 unicast
BGP table version is 7, local router ID is 12.255.0.7
Status codes: s suppressed, d damped, h history, * valid, > best, i - internal,
              r RIB-failure, S Stale, m multipath, b backup-path, f RT-Filter,
              x best-external, a additional-path, c RIB-compressed,
Origin codes: i - IGP, e - EGP, ? - incomplete
RPKI validation codes: V valid, I invalid, N Not found

     Network          Next Hop            Metric LocPrf Weight Path
 *>  11.5.6.0/24      14.4.7.4                20             0 65000 ?
 *>  11.255.0.5/32    14.4.7.4                20             0 65000 ?
 *>  11.255.0.6/32    14.4.7.4                20             0 65000 ?
 *>  12.7.8.0/24      0.0.0.0                  0         32768 ?
 *>  12.255.0.7/32    0.0.0.0                  0         32768 ?
 *>  12.255.0.8/32    12.7.8.8            130816         32768 ?
R7#

R6#
R6#sh ip route
Codes: L - local, C - connected, S - static, R - RIP, M - mobile, B - BGP
       D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
       N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
       E1 - OSPF external type 1, E2 - OSPF external type 2
       i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
       ia - IS-IS inter area, * - candidate default, U - per-user static route
       o - ODR, P - periodic downloaded static route, H - NHRP, l - LISP
       + - replicated route, % - next hop override

Gateway of last resort is not set

      11.0.0.0/8 is variably subnetted, 4 subnets, 2 masks
C        11.5.6.0/24 is directly connected, GigabitEthernet1/0.56
L        11.5.6.6/32 is directly connected, GigabitEthernet1/0.56
O        11.255.0.5/32 [110/2] via 11.5.6.5, 00:32:06, GigabitEthernet1/0.56
C        11.255.0.6/32 is directly connected, Loopback0
      12.0.0.0/8 is variably subnetted, 3 subnets, 2 masks
O E2     12.7.8.0/24 [110/1] via 11.5.6.5, 00:30:50, GigabitEthernet1/0.56
O E2     12.255.0.7/32 [110/1] via 11.5.6.5, 00:30:50, GigabitEthernet1/0.56
O E2     12.255.0.8/32 [110/1] via 11.5.6.5, 00:30:50, GigabitEthernet1/0.56
R6#

R8#
R8#sh ip route
Codes: L - local, C - connected, S - static, R - RIP, M - mobile, B - BGP
       D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
       N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
       E1 - OSPF external type 1, E2 - OSPF external type 2
       i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
       ia - IS-IS inter area, * - candidate default, U - per-user static route
       o - ODR, P - periodic downloaded static route, H - NHRP, l - LISP
       + - replicated route, % - next hop override

Gateway of last resort is not set

      11.0.0.0/8 is variably subnetted, 3 subnets, 2 masks
D EX     11.5.6.0/24
           [170/2560000512] via 12.7.8.7, 00:31:04, GigabitEthernet1/0.78
D EX     11.255.0.5/32
           [170/2560000512] via 12.7.8.7, 00:30:34, GigabitEthernet1/0.78
D EX     11.255.0.6/32
           [170/2560000512] via 12.7.8.7, 00:30:34, GigabitEthernet1/0.78
      12.0.0.0/8 is variably subnetted, 4 subnets, 2 masks
C        12.7.8.0/24 is directly connected, GigabitEthernet1/0.78
L        12.7.8.8/32 is directly connected, GigabitEthernet1/0.78
D        12.255.0.7/32
           [90/130816] via 12.7.8.7, 00:34:11, GigabitEthernet1/0.78
C        12.255.0.8/32 is directly connected, Loopback0
R8#