RP/0/RP0/CPU0:R1#show version Wed Sep 16 13:37:25.206 UTC Cisco IOS XR Software, Version 26.1.1 LNT Copyright (c) 2013-2026 by Cisco Systems, Inc. Build Information: Built By : cisco Built On : Thu Feb 26 03:41:18 UTC 2026 Build Host : iox-lnx-054 Workspace : /auto/srcarchive12/prod/26.1.1/xrd-control-plane/ws/ Version : 26.1.1 Label : 26.1.1 cisco XRd Control Plane cisco XRd-CP-C-01 processor with 248GB of memory R1 uptime is 54 minutes XRd Control Plane Container RP/0/RP0/CPU0:R1#show interface description Wed Sep 16 13:37:25.334 UTC Interface Status Protocol Description -------------------------------------------------------------------------------- Lo0 up up router-id / iBGP source Lo1 up up advertised by BGP Nu0 up up Mg0/RP0/CPU0/0 up up management Gi0/0/0/0 up up to R2 Gi0/0/0/1 up up to R3 Gi0/0/0/2 up up to R4 RP/0/RP0/CPU0:R1#show route Wed Sep 16 13:37:25.638 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, t - Traffic Engineering, (!) - FRR Backup path s - local SRv6 route, z - local IID route Gateway of last resort is not set L 10.0.0.1/32 is directly connected, 00:51:36, Loopback0 O 10.0.0.2/32 [110/2] via 10.1.2.2, 00:51:20, GigabitEthernet0/0/0/0 O 10.0.0.3/32 [110/2] via 10.1.3.3, 00:51:08, GigabitEthernet0/0/0/1 C 10.1.2.0/24 is directly connected, 00:51:30, GigabitEthernet0/0/0/0 L 10.1.2.1/32 is directly connected, 00:51:30, GigabitEthernet0/0/0/0 C 10.1.3.0/24 is directly connected, 00:51:30, GigabitEthernet0/0/0/1 L 10.1.3.1/32 is directly connected, 00:51:30, GigabitEthernet0/0/0/1 C 10.1.4.0/24 is directly connected, 00:51:30, GigabitEthernet0/0/0/2 L 10.1.4.1/32 is directly connected, 00:51:30, GigabitEthernet0/0/0/2 O 10.2.3.0/24 [110/2] via 10.1.2.2, 00:51:08, GigabitEthernet0/0/0/0 [110/2] via 10.1.3.3, 00:51:08, GigabitEthernet0/0/0/1 B 100.63.255.0/24 [20/0] via 10.1.4.4, 00:08:38 C 192.168.1.0/24 is directly connected, 00:51:36, Loopback1 L 192.168.1.1/32 is directly connected, 00:51:36, Loopback1 B 192.168.2.0/24 [200/0] via 10.0.0.2, 00:50:09 B 192.168.3.0/24 [200/0] via 10.0.0.3, 00:50:07 B 192.168.4.0/24 [20/0] via 10.1.4.4, 00:08:38 B 192.168.5.0/24 [200/0] via 10.0.0.3, 00:50:06 RP/0/RP0/CPU0:R1#show ospf neighbor Wed Sep 16 13:37:25.809 UTC * Indicates MADJ interface # Indicates Neighbor awaiting BFD session up Neighbors for OSPF 1 Neighbor ID Pri State Dead Time Address Interface 10.0.0.2 1 FULL/ - 00:00:32 10.1.2.2 GigabitEthernet0/0/0/0 Neighbor is up for 00:51:21 10.0.0.3 1 FULL/ - 00:00:32 10.1.3.3 GigabitEthernet0/0/0/1 Neighbor is up for 00:51:12 Total neighbor count: 2 RP/0/RP0/CPU0:R1#show route ospf Wed Sep 16 13:37:27.205 UTC O 10.0.0.2/32 [110/2] via 10.1.2.2, 00:51:22, GigabitEthernet0/0/0/0 O 10.0.0.3/32 [110/2] via 10.1.3.3, 00:51:10, GigabitEthernet0/0/0/1 O 10.2.3.0/24 [110/2] via 10.1.2.2, 00:51:10, GigabitEthernet0/0/0/0 [110/2] via 10.1.3.3, 00:51:10, GigabitEthernet0/0/0/1 RP/0/RP0/CPU0:R1#show bgp summary Wed Sep 16 13:37:27.606 UTC BGP router identifier 10.0.0.1, local AS number 65001 BGP generic scan interval 60 secs Non-stop routing is enabled BGP table state: Active Table ID: 0xe0000000 RD version: 10 BGP main routing table version 10 BGP NSR Initial initsync version 6 (Reached) BGP NSR/ISSU Sync-Group versions 0/0 BGP scan interval 60 secs BGP is operating in STANDALONE mode. Process RcvTblVer bRIB/RIB LabelVer ImportVer SendTblVer StandbyVer Speaker 10 10 10 10 10 0 Neighbor Spk AS MsgRcvd MsgSent TblVer InQ OutQ Up/Down St/PfxRcd 10.0.0.2 0 65001 57 57 10 0 0 00:51:19 1 10.0.0.3 0 65001 57 57 10 0 0 00:51:11 2 10.1.4.4 0 65002 55 58 10 0 0 00:51:14 2 RP/0/RP0/CPU0:R1#show bgp Wed Sep 16 13:37:27.853 UTC BGP router identifier 10.0.0.1, local AS number 65001 BGP generic scan interval 60 secs Non-stop routing is enabled BGP table state: Active Table ID: 0xe0000000 RD version: 10 BGP main routing table version 10 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 *> 100.63.255.0/24 10.1.4.4 0 200 0 65002 i *> 192.168.1.0/24 0.0.0.0 0 32768 i *>i192.168.2.0/24 10.0.0.2 0 100 0 i *>i192.168.3.0/24 10.0.0.3 0 100 0 i *> 192.168.4.0/24 10.1.4.4 0 200 0 65002 i *>i192.168.5.0/24 10.0.0.3 0 100 0 65003 i Processed 6 prefixes, 6 paths RP/0/RP0/CPU0:R1#show route bgp Wed Sep 16 13:37:28.214 UTC B 100.63.255.0/24 [20/0] via 10.1.4.4, 00:08:40 B 192.168.2.0/24 [200/0] via 10.0.0.2, 00:50:11 B 192.168.3.0/24 [200/0] via 10.0.0.3, 00:50:09 B 192.168.4.0/24 [20/0] via 10.1.4.4, 00:08:40 B 192.168.5.0/24 [200/0] via 10.0.0.3, 00:50:09 RP/0/RP0/CPU0:R1#show bgp 192.168.4.0/24 Wed Sep 16 13:37:28.419 UTC BGP routing table entry for 192.168.4.0/24 Versions: Process bRIB/RIB SendTblVer Speaker 10 10 Last Modified: Sep 16 13:28:47.023 for 00:08:41 Paths: (2 available, best #1) Advertised IPv4 Unicast paths to peers (in unique update groups): 10.0.0.3 10.0.0.2 Path #1: Received by speaker 0 Advertised IPv4 Unicast paths to peers (in unique update groups): 10.0.0.3 10.0.0.2 65002 10.1.4.4 from 10.1.4.4 (10.0.0.4) Origin IGP, metric 0, localpref 200, valid, external, best, group-best Received Path ID 0, Local Path ID 1, version 10 Origin-AS validity: (disabled) Path #2: Received by speaker 0 Not advertised to any peer 65002, (received-only) 10.1.4.4 from 10.1.4.4 (10.0.0.4) Origin IGP, metric 0, localpref 100, valid, external Received Path ID 0, Local Path ID 0, version 0 Origin-AS validity: (disabled) RP/0/RP0/CPU0:R1#show bgp 100.63.255.0/24 Wed Sep 16 13:37:28.711 UTC BGP routing table entry for 100.63.255.0/24 Versions: Process bRIB/RIB SendTblVer Speaker 9 9 Last Modified: Sep 16 13:28:47.023 for 00:08:41 Paths: (2 available, best #1) Advertised IPv4 Unicast paths to peers (in unique update groups): 10.0.0.3 10.0.0.2 Path #1: Received by speaker 0 Advertised IPv4 Unicast paths to peers (in unique update groups): 10.0.0.3 10.0.0.2 65002 10.1.4.4 from 10.1.4.4 (10.0.0.4) Origin IGP, metric 0, localpref 200, valid, external, best, group-best Received Path ID 0, Local Path ID 1, version 9 Origin-AS validity: (disabled) Path #2: Received by speaker 0 Not advertised to any peer 65002, (received-only) 10.1.4.4 from 10.1.4.4 (10.0.0.4) Origin IGP, metric 0, localpref 100, valid, external Received Path ID 0, Local Path ID 0, version 0 Origin-AS validity: (disabled) RP/0/RP0/CPU0:R1#show bgp 192.168.5.0/24 Wed Sep 16 13:37:29.007 UTC BGP routing table entry for 192.168.5.0/24 Versions: Process bRIB/RIB SendTblVer Speaker 8 8 Last Modified: Sep 16 12:47:19.023 for 00:50:10 Paths: (1 available, best #1) Advertised IPv4 Unicast paths to peers (in unique update groups): 10.1.4.4 Path #1: Received by speaker 0 Advertised IPv4 Unicast paths to peers (in unique update groups): 10.1.4.4 65003, (received & used) 10.0.0.3 (metric 2) from 10.0.0.3 (10.0.0.3) Origin IGP, metric 0, localpref 100, valid, internal, best, group-best Received Path ID 0, Local Path ID 1, version 8 RP/0/RP0/CPU0:R1#show bgp 192.168.1.0/24 Wed Sep 16 13:37:29.310 UTC BGP routing table entry for 192.168.1.0/24 Versions: Process bRIB/RIB SendTblVer Speaker 4 4 Last Modified: Sep 16 12:47:16.023 for 00:50:13 Paths: (1 available, best #1) Advertised IPv4 Unicast paths to peers (in unique update groups): 10.1.4.4 10.0.0.3 10.0.0.2 Path #1: Received by speaker 0 Advertised IPv4 Unicast paths to peers (in unique update groups): 10.1.4.4 10.0.0.3 10.0.0.2 Local 0.0.0.0 from 0.0.0.0 (10.0.0.1) Origin IGP, metric 0, localpref 100, weight 32768, valid, local, best, group-best Received Path ID 0, Local Path ID 1, version 4 RP/0/RP0/CPU0:R1#show bgp 192.168.2.0/24 Wed Sep 16 13:37:29.539 UTC BGP routing table entry for 192.168.2.0/24 Versions: Process bRIB/RIB SendTblVer Speaker 5 5 Last Modified: Sep 16 12:47:16.023 for 00:50:13 Paths: (1 available, best #1) Advertised IPv4 Unicast paths to peers (in unique update groups): 10.1.4.4 Path #1: Received by speaker 0 Advertised IPv4 Unicast paths to peers (in unique update groups): 10.1.4.4 Local, (received & used) 10.0.0.2 (metric 2) from 10.0.0.2 (10.0.0.2) Origin IGP, metric 0, localpref 100, valid, internal, best, group-best Received Path ID 0, Local Path ID 1, version 5 RP/0/RP0/CPU0:R1#show bgp 192.168.3.0/24 Wed Sep 16 13:37:29.813 UTC BGP routing table entry for 192.168.3.0/24 Versions: Process bRIB/RIB SendTblVer Speaker 7 7 Last Modified: Sep 16 12:47:19.023 for 00:50:10 Paths: (1 available, best #1) Advertised IPv4 Unicast paths to peers (in unique update groups): 10.1.4.4 Path #1: Received by speaker 0 Advertised IPv4 Unicast paths to peers (in unique update groups): 10.1.4.4 Local, (received & used) 10.0.0.3 (metric 2) from 10.0.0.3 (10.0.0.3) Origin IGP, metric 0, localpref 100, valid, internal, best, group-best Received Path ID 0, Local Path ID 1, version 7 RP/0/RP0/CPU0:R1#show route summary Wed Sep 16 13:37:30.067 UTC Route Source Routes Backup Deleted Memory(bytes) connected 4 1 0 1000 local 5 0 0 1000 application fib_mgr 0 0 0 0 ospf 1 3 0 0 640 bgp 65001 5 0 0 1000 dagr 0 0 0 0 Total 17 1 0 3640 RP/0/RP0/CPU0:R1#show route 192.168.4.0/24 Wed Sep 16 13:37:30.341 UTC Routing entry for 192.168.4.0/24 Known via "bgp 65001", distance 20, metric 0 Tag 65002, type external Installed Sep 16 13:28:47.424 for 00:08:42 Routing Descriptor Blocks 10.1.4.4, from 10.1.4.4, BGP external Route metric is 0, Wt is 1 No advertising protos. RP/0/RP0/CPU0:R1#show route 100.63.255.0/24 Wed Sep 16 13:37:30.513 UTC Routing entry for 100.63.255.0/24 Known via "bgp 65001", distance 20, metric 0 Tag 65002, type external Installed Sep 16 13:28:47.424 for 00:08:43 Routing Descriptor Blocks 10.1.4.4, from 10.1.4.4, BGP external Route metric is 0, Wt is 1 No advertising protos. RP/0/RP0/CPU0:R1#show route 192.168.5.0/24 Wed Sep 16 13:37:30.745 UTC Routing entry for 192.168.5.0/24 Known via "bgp 65001", distance 200, metric 0 Tag 65003, type internal Installed Sep 16 12:47:18.801 for 00:50:12 Routing Descriptor Blocks 10.0.0.3, from 10.0.0.3 Route metric is 0, Wt is 1 No advertising protos. RP/0/RP0/CPU0:R1#show route 10.0.0.1/32 Wed Sep 16 13:37:30.944 UTC Routing entry for 10.0.0.1/32 Known via "local", distance 0, metric 0 (connected) Installed Sep 16 12:45:48.705 for 00:51:42 Routing Descriptor Blocks directly connected, via Loopback0 Route metric is 0 Redist Advertisers: 3 (protoid=3, clientid=38) RP/0/RP0/CPU0:R1#show route 10.0.0.2/32 Wed Sep 16 13:37:31.089 UTC Routing entry for 10.0.0.2/32 Known via "ospf 1", distance 110, metric 2, type intra area Installed Sep 16 12:46:05.326 for 00:51:25 Routing Descriptor Blocks 10.1.2.2, from 10.0.0.2, via GigabitEthernet0/0/0/0 Route metric is 2 No advertising protos. RP/0/RP0/CPU0:R1#show cef 192.168.4.0/24 Wed Sep 16 13:37:31.309 UTC 192.168.4.0/24, version 28, internal 0x5000001 0x40 (ptr 0x8851a830) [1], 0x0 (0x0), 0x0 (0x0) Updated Sep 16 13:28:47.432 local adjacency to GigabitEthernet0/0/0/2 Prefix Len 24, traffic index 0, precedence n/a, priority 4 gateway array (0x8938b530) reference count 2, flags 0x2010, source rib (7), 0 backups [1 type 3 flags 0x48501 (0x8942e118) ext 0x0 (0x0) (collapsed)] LW-LDI[type=0, refc=0, ptr=0x0, sh-ldi=0x0] gateway array update type-time 1 Sep 16 12:47:16.499 LDI Update time Sep 16 12:47:16.499 via 10.1.4.4/32, 2 dependencies, recursive, bgp-ext [flags 0x6020] path-idx 0 NHID 0x0 [0x8851ad70 0x0] next hop 10.1.4.4/32 via 10.1.4.4/32 Load distribution: 0 (refcount 1) Hash OK Interface Address 0 Y GigabitEthernet0/0/0/2 10.1.4.4 RP/0/RP0/CPU0:R1#show cef 100.63.255.0/24 Wed Sep 16 13:37:31.610 UTC 100.63.255.0/24, version 26, internal 0x5000001 0x40 (ptr 0x8851a9f0) [1], 0x0 (0x0), 0x0 (0x0) Updated Sep 16 13:28:47.432 local adjacency to GigabitEthernet0/0/0/2 Prefix Len 24, traffic index 0, precedence n/a, priority 4 gateway array (0x8938b530) reference count 2, flags 0x2010, source rib (7), 0 backups [1 type 3 flags 0x48501 (0x8942e118) ext 0x0 (0x0) (collapsed)] LW-LDI[type=0, refc=0, ptr=0x0, sh-ldi=0x0] gateway array update type-time 1 Sep 16 12:47:16.500 LDI Update time Sep 16 12:47:16.500 via 10.1.4.4/32, 2 dependencies, recursive, bgp-ext [flags 0x6020] path-idx 0 NHID 0x0 [0x8851ad70 0x0] next hop 10.1.4.4/32 via 10.1.4.4/32 Load distribution: 0 (refcount 1) Hash OK Interface Address 0 Y GigabitEthernet0/0/0/2 10.1.4.4 RP/0/RP0/CPU0:R1#show cef 10.0.0.1/32 Wed Sep 16 13:37:31.808 UTC 10.0.0.1/32, version 3, attached, receive Updated Sep 16 12:45:48.711 Prefix Len 32 internal 0x3006041 (ptr 0x8851cab0) [3], 0x400 (0x894f15d8), 0x0 (0x0) , receive adjacency, internal 0x3006041 0x0 (ptr 0x8851cab0) [3], 0x400 (0x894f15d8), 0x0 (0x0) Updated Sep 16 12:45:48.711 Prefix Len 32, traffic index 0, precedence n/a, priority 0 gateway array (0x89389430) reference count 1, flags 0x0, source rib (7), 0 backups [2 type 3 flags 0x8401 (0x8942d618) ext 0x0 (0x0)] LW-LDI[type=3, refc=1, ptr=0x894f15d8, sh-ldi=0x8942d618] gateway array update type-time 1 Sep 16 12:45:48.711 LDI Update time Sep 16 12:45:48.711 LW-LDI-TS Sep 16 12:45:48.711 via Loopback0, 27 dependencies, weight 0, class 0 [flags 0x8] path-idx 0 NHID 0x0 [0x88932390 0x0] receive adjacency Load distribution: 0 (refcount 2) Hash OK Interface Address 0 Y recursive receive RP/0/RP0/CPU0:R1#show cef 10.0.0.2/32 Wed Sep 16 13:37:32.134 UTC 10.0.0.2/32, version 12, internal 0x1000001 0x10 (ptr 0x8851b0f0) [2], 0x400 (0x894f1b98), 0x0 (0x0) Updated Sep 16 12:46:05.332 local adjacency to GigabitEthernet0/0/0/0 Prefix Len 32, traffic index 0, precedence n/a, priority 1 gateway array (0x8938adf8) reference count 1, flags 0x0, source rib (7), 0 backups [2 type 3 flags 0x8401 (0x8942deb0) ext 0x0 (0x0)] LW-LDI[type=3, refc=1, ptr=0x894f1b98, sh-ldi=0x8942deb0] gateway array update type-time 1 Sep 16 12:46:05.332 LDI Update time Sep 16 12:46:05.332 LW-LDI-TS Sep 16 12:46:05.332 via 10.1.2.2/32, GigabitEthernet0/0/0/0, 8 dependencies, weight 0, class 0 [flags 0x0] path-idx 0 NHID 0x3 [0x8a7413c0 0x0] next hop 10.1.2.2/32 local adjacency Load distribution: 0 (refcount 2) Hash OK Interface Address 0 Y GigabitEthernet0/0/0/0 10.1.2.2 RP/0/RP0/CPU0:R1#show bgp neighbors Wed Sep 16 13:37:32.443 UTC BGP neighbor is 10.0.0.2 Remote AS 65001, local AS 65001, internal link Description: iBGP to R2 Remote router ID 10.0.0.2 BGP state = Established, up for 00:51:24 Previous State: Idle Last Received Message: KeepAlive NSR State: None Last read 00:00:45, Last read before reset 00:00:00 Hold time is 180, keepalive interval is 60 seconds Configured hold time: 180, keepalive: 60, min acceptable hold time: 3 Last write 00:00:45, attempted 19, written 19 Second last write 00:01:45, attempted 19, written 19 Last write before reset 00:00:00, attempted 0, written 0 Second last write before reset 00:00:00, attempted 0, written 0 Last write pulse rcvd Sep 16 13:36:47.540 last full not set pulse count 105 Last write pulse rcvd before reset 00:00:00 Last insert into reset queue: not set, removed at not set Socket not armed for io, armed for read, armed for write Last write thread event before reset 00:00:00, second last 00:00:00 Last KA expiry before reset 00:00:00, second last 00:00:00 Last KA error before reset 00:00:00, KA not sent 00:00:00 Last KA start before reset 00:00:00, second last 00:00:00 Precedence: internet Non-stop routing is enabled Multi-protocol capability received Neighbor capabilities: Route refresh: advertised (old + new) and received (old + new) 4-byte AS: advertised and received Address family IPv4 Unicast: advertised and received Received 57 messages, 0 notifications, 0 in queue Sent 57 messages, 0 notifications, 0 in queue Minimum time between advertisement runs is 0 secs Inbound message logging enabled, 4 messages buffered Outbound message logging enabled, 4 messages buffered Fast fallover is not enabled Neighbor is not directly connected Neighbor fast-fallover is not configured For Address Family: IPv4 Unicast BGP neighbor version 10 BGP neighbor quick-withdraw version 10 Update group: 0.4 Filter-group: 0.1 No Refresh request being processed Inbound soft reconfiguration allowed (override route-refresh) NEXT_HOP is always this router AF-dependent capabilities: Extended Nexthop Encoding: advertised and received Route refresh request: received 0, sent 0 Policy for incoming advertisements is FROM-R2 Policy for outgoing advertisements is TO-R2 1 accepted prefixes, 1 are bestpaths Exact no. of prefixes denied: 0 Cumulative no. of prefixes denied: 0 Number of routes received before ingress policy run: 1 Accepted prefixes unmodified: 1 Accepted prefixes (modified and unmodified): 1 Accepted prefixes (modified and unmodified) high water mark: 3 (Sep 16 12:47:13.725) Accepted prefixes modified: 0 Accepted prefixes modified high water mark: 0 (not set) Denied prefixes: 0 Denied prefixes high water mark: 0 (not set) Prefix advertised 5, suppressed 0, withdrawn 0 AIGP is enabled An EoR was received during read-only mode Last ack version 10, Last synced ack version 0 Outstanding version objects: current 0, max 1, refresh 0 Additional-paths operation: None Send Multicast Attributes Advertise routes with local-label via Unicast SAFI Slow Peer State: Detection-only Detected state: FALSE, Detection threshold: 300 Detection Count: 0, Recovery Count: 0 Connections established 1; dropped 0 Local host: 10.0.0.1, Local port: 179, IF Handle: 0x00000000 Foreign host: 10.0.0.2, Foreign port: 41203 Last reset 00:00:00 BGP neighbor is 10.0.0.3 Remote AS 65001, local AS 65001, internal link Description: iBGP to R3 Remote router ID 10.0.0.3 BGP state = Established, up for 00:51:16 Previous State: Idle Last Received Message: KeepAlive NSR State: None Last read 00:00:13, Last read before reset 00:00:00 Hold time is 180, keepalive interval is 60 seconds Configured hold time: 180, keepalive: 60, min acceptable hold time: 3 Last write 00:00:45, attempted 19, written 19 Second last write 00:01:45, attempted 19, written 19 Last write before reset 00:00:00, attempted 0, written 0 Second last write before reset 00:00:00, attempted 0, written 0 Last write pulse rcvd Sep 16 13:37:18.804 last full not set pulse count 108 Last write pulse rcvd before reset 00:00:00 Last insert into reset queue: not set, removed at not set Socket not armed for io, armed for read, armed for write Last write thread event before reset 00:00:00, second last 00:00:00 Last KA expiry before reset 00:00:00, second last 00:00:00 Last KA error before reset 00:00:00, KA not sent 00:00:00 Last KA start before reset 00:00:00, second last 00:00:00 Precedence: internet Non-stop routing is enabled Multi-protocol capability received Neighbor capabilities: Route refresh: advertised (old + new) and received (old + new) 4-byte AS: advertised and received Address family IPv4 Unicast: advertised and received Received 57 messages, 0 notifications, 0 in queue Sent 57 messages, 0 notifications, 0 in queue Minimum time between advertisement runs is 0 secs Inbound message logging enabled, 4 messages buffered Outbound message logging enabled, 4 messages buffered Fast fallover is not enabled Neighbor is not directly connected Neighbor fast-fallover is not configured For Address Family: IPv4 Unicast BGP neighbor version 10 BGP neighbor quick-withdraw version 10 Update group: 0.3 Filter-group: 0.3 No Refresh request being processed Inbound soft reconfiguration allowed (override route-refresh) NEXT_HOP is always this router AF-dependent capabilities: Extended Nexthop Encoding: advertised and received Route refresh request: received 0, sent 0 Policy for incoming advertisements is FROM-R3 Policy for outgoing advertisements is TO-R3 2 accepted prefixes, 2 are bestpaths Exact no. of prefixes denied: 0 Cumulative no. of prefixes denied: 0 Number of routes received before ingress policy run: 2 Accepted prefixes unmodified: 2 Accepted prefixes (modified and unmodified): 2 Accepted prefixes (modified and unmodified) high water mark: 2 (Sep 16 12:47:18.801) Accepted prefixes modified: 0 Accepted prefixes modified high water mark: 0 (not set) Denied prefixes: 0 Denied prefixes high water mark: 0 (not set) Prefix advertised 5, suppressed 0, withdrawn 0 AIGP is enabled An EoR was received during read-only mode Last ack version 10, Last synced ack version 0 Outstanding version objects: current 0, max 1, refresh 0 Additional-paths operation: None Send Multicast Attributes Advertise routes with local-label via Unicast SAFI Slow Peer State: Detection-only Detected state: FALSE, Detection threshold: 300 Detection Count: 0, Recovery Count: 0 Connections established 1; dropped 0 Local host: 10.0.0.1, Local port: 43767, IF Handle: 0x00000000 Foreign host: 10.0.0.3, Foreign port: 179 Last reset 00:00:00 BGP neighbor is 10.1.4.4 Remote AS 65002, local AS 65001, external link Description: eBGP to R4 Remote router ID 10.0.0.4 BGP state = Established, up for 00:51:19 Previous State: Active Last Received Message: KeepAlive NSR State: None Last read 00:00:19, Last read before reset 00:00:00 Hold time is 180, keepalive interval is 60 seconds Configured hold time: 180, keepalive: 60, min acceptable hold time: 3 Last write 00:00:46, attempted 19, written 19 Second last write 00:01:46, attempted 19, written 19 Last write before reset 00:00:00, attempted 0, written 0 Second last write before reset 00:00:00, attempted 0, written 0 Last write pulse rcvd Sep 16 13:37:13.593 last full not set pulse count 107 Last write pulse rcvd before reset 00:00:00 Last insert into reset queue: not set, removed at not set Socket not armed for io, armed for read, armed for write Last write thread event before reset 00:00:00, second last 00:00:00 Last KA expiry before reset 00:00:00, second last 00:00:00 Last KA error before reset 00:00:00, KA not sent 00:00:00 Last KA start before reset 00:00:00, second last 00:00:00 Precedence: internet Non-stop routing is enabled Enforcing first AS is enabled Multi-protocol capability received Neighbor capabilities: Route refresh: advertised (old + new) and received (old + new) 4-byte AS: advertised and received Address family IPv4 Unicast: advertised and received Received 55 messages, 0 notifications, 0 in queue Sent 58 messages, 0 notifications, 0 in queue Minimum time between advertisement runs is 30 secs Inbound message logging enabled, 4 messages buffered Outbound message logging enabled, 4 messages buffered Fast fallover is enabled Neighbor is directly connected Neighbor fast-fallover is not configured Neighbor is external and fast-external-fallover is not disabled For Address Family: IPv4 Unicast BGP neighbor version 10 BGP neighbor quick-withdraw version 10 Update group: 0.1 Filter-group: 0.2 No Refresh request being processed Inbound soft reconfiguration allowed (override route-refresh) AF-dependent capabilities: Extended Nexthop Encoding: advertised and received Route refresh request: received 0, sent 0 Policy for incoming advertisements is FROM-R4 Policy for outgoing advertisements is TO-R4 2 accepted prefixes, 2 are bestpaths Exact no. of prefixes denied: 0 Cumulative no. of prefixes denied: 0 Number of routes received before ingress policy run: 2 Accepted prefixes unmodified: 0 Accepted prefixes (modified and unmodified): 2 Accepted prefixes (modified and unmodified) high water mark: 2 (Sep 16 12:47:13.710) Accepted prefixes modified: 2 Accepted prefixes modified high water mark: 2 (Sep 16 13:28:47.423) Denied prefixes: 0 Denied prefixes high water mark: 0 (not set) Prefix advertised 4, suppressed 0, withdrawn 0 An EoR was received during read-only mode Last ack version 10, Last synced ack version 0 Outstanding version objects: current 0, max 2, refresh 0 Additional-paths operation: None Advertise routes with local-label via Unicast SAFI Slow Peer State: Detection-only Detected state: FALSE, Detection threshold: 300 Detection Count: 0, Recovery Count: 0 Connections established 1; dropped 0 Local host: 10.1.4.1, Local port: 179, IF Handle: 0x00000018 Foreign host: 10.1.4.4, Foreign port: 24998 Last reset 00:00:00 RP/0/RP0/CPU0:R1#show bgp process Wed Sep 16 13:37:32.775 UTC BGP Process Information: BGP is operating in STANDALONE mode Autonomous System number format: ASPLAIN Autonomous System: 65001 Router ID: 10.0.0.1 (manually configured) Default Cluster ID: 10.0.0.1 Active Cluster IDs: 10.0.0.1 Fast external fallover enabled Platform Loadbalance paths max: 64 Platform RLIMIT max: 85899345920 bytes Maximum limit for BMP buffer size: 4096 MB Default value for BMP buffer size: 4096 MB Current limit for BMP buffer size: 4096 MB Current utilization of BMP buffer limit: 0 B Neighbor logging is enabled Enforce first AS enabled Use SR-Policy admin/metric of color-extcomm Nexthop during path comparison: disabled Default local preference: 100 Default keepalive: 60 RIB purge timeout time: 600 Non-stop routing is enabled ExtComm Color Nexthop validation: RIB Update delay: 120 Generic scan interval: 60 Configured Segment-routing Local Block: [0, 0] In use Segment-routing Local Block: [15000, 15999] Platform support mix of sr-policy and native nexthop: No Last insert into reset queue: not set, removed at not set Administrative Distance: external 20 internal 200 local 200 Address family: IPv4 Unicast AS based ECMP Download Delay not configured OOR Flag 0 OOR Threshold 0 Prefix Download Delay 0 Inbound Route Delay 0 msec Dampening is not enabled Client reflection is enabled in global config Dynamic MED is Disabled Dynamic MED interval : 10 minutes Dynamic MED Timer : Not Running Dynamic MED Periodic Timer : Not Running Scan interval: 60 Total prefixes scanned: 6 Prefixes scanned per segment: 100000 Number of scan segments: 1 Nexthop resolution minimum prefix-length: 0 (not configured) IPv6 Nexthop resolution minimum prefix-length: 0 (not configured) Main Table Version: 10 Table version synced to RIB: 10 Table version acked by RIB: 10 Update-gen quick-withdraw: [Enabled] IGP notification: IGPs notified RIB has converged: version 0 RIB table prefix-limit reached ? [No], version 0 Permanent Network Unconfigured Label alloc mode: per-prefix BGP NSR scoped sync stats: Scoped Sync last msg failed: 0 Scoped Sync last msg resumed: 0 Scoped Sync default route stopped: 0 Scoped Sync default route resumed: 0 Scoped Sync default route lookup failure: 0 OC-RIB Telemetry Neighbor Outbound Attributes Pool summary: Alloc Free Pool 25: 0 0 Pool 49: 0 0 Pool 73: 0 0 Pool 97: 0 0 Pool 121: 0 0 Pool 145: 0 0 Pool 169: 0 0 Pool 193: 0 0 Pool 217: 0 0 Pool 241: 0 0 Number of Paths having particular number of OCRIB out attributes: Paths 1 Out Attrs: 2255984362 Administrative Distance: external 20 internal 200 local 200 Node Process Nbrs Estb Rst Upd-Rcvd Upd-Sent Nfn-Rcv Nfn-Snt node0_RP0_CPU0 Speaker 3 3 2 9 11 0 0 RP/0/RP0/CPU0:R1#show rpl route-policy Wed Sep 16 13:37:33.047 UTC Listing for all Route Policy objects route-policy PIC set path-selection backup 1 install end-policy ! route-policy TO-R2 pass end-policy ! route-policy TO-R3 pass end-policy ! route-policy TO-R4 pass end-policy ! route-policy FROM-R2 pass end-policy ! route-policy FROM-R3 pass end-policy ! route-policy FROM-R4 set local-preference 200 pass end-policy ! RP/0/RP0/CPU0:R1#show bgp neighbors 10.0.0.2 advertised-routes Wed Sep 16 13:37:33.938 UTC Network Next Hop From AS Path 100.63.255.0/24 10.0.0.1 10.1.4.4 65002i 192.168.1.0/24 10.0.0.1 Local i 192.168.4.0/24 10.0.0.1 10.1.4.4 65002i Processed 3 prefixes, 3 paths RP/0/RP0/CPU0:R1#show bgp neighbors 10.0.0.2 routes Wed Sep 16 13:37:34.223 UTC BGP router identifier 10.0.0.1, local AS number 65001 BGP generic scan interval 60 secs Non-stop routing is enabled BGP table state: Active Table ID: 0xe0000000 RD version: 10 BGP main routing table version 10 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 *>i192.168.2.0/24 10.0.0.2 0 100 0 i Processed 1 prefixes, 1 paths RP/0/RP0/CPU0:R1#show bgp neighbors 10.0.0.2 received routes Wed Sep 16 13:37:34.517 UTC BGP router identifier 10.0.0.1, local AS number 65001 BGP generic scan interval 60 secs Non-stop routing is enabled BGP table state: Active Table ID: 0xe0000000 RD version: 10 BGP main routing table version 10 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 *>i192.168.2.0/24 10.0.0.2 0 100 0 i Processed 1 prefixes, 1 paths RP/0/RP0/CPU0:R1#show bgp neighbors 10.0.0.3 advertised-routes Wed Sep 16 13:37:34.851 UTC Network Next Hop From AS Path 100.63.255.0/24 10.0.0.1 10.1.4.4 65002i 192.168.1.0/24 10.0.0.1 Local i 192.168.4.0/24 10.0.0.1 10.1.4.4 65002i Processed 3 prefixes, 3 paths RP/0/RP0/CPU0:R1#show bgp neighbors 10.0.0.3 routes Wed Sep 16 13:37:35.111 UTC BGP router identifier 10.0.0.1, local AS number 65001 BGP generic scan interval 60 secs Non-stop routing is enabled BGP table state: Active Table ID: 0xe0000000 RD version: 10 BGP main routing table version 10 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 *>i192.168.3.0/24 10.0.0.3 0 100 0 i *>i192.168.5.0/24 10.0.0.3 0 100 0 65003 i Processed 2 prefixes, 2 paths RP/0/RP0/CPU0:R1#show bgp neighbors 10.0.0.3 received routes Wed Sep 16 13:37:35.407 UTC BGP router identifier 10.0.0.1, local AS number 65001 BGP generic scan interval 60 secs Non-stop routing is enabled BGP table state: Active Table ID: 0xe0000000 RD version: 10 BGP main routing table version 10 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 *>i192.168.3.0/24 10.0.0.3 0 100 0 i *>i192.168.5.0/24 10.0.0.3 0 100 0 65003 i Processed 2 prefixes, 2 paths RP/0/RP0/CPU0:R1#show bgp neighbors 10.1.4.4 advertised-routes Wed Sep 16 13:37:35.643 UTC Network Next Hop From AS Path 192.168.1.0/24 10.1.4.1 Local 65001i 192.168.2.0/24 10.1.4.1 10.0.0.2 65001i 192.168.3.0/24 10.1.4.1 10.0.0.3 65001i 192.168.5.0/24 10.1.4.1 10.0.0.3 65001 65003i Processed 4 prefixes, 4 paths RP/0/RP0/CPU0:R1#show bgp neighbors 10.1.4.4 routes Wed Sep 16 13:37:35.954 UTC BGP router identifier 10.0.0.1, local AS number 65001 BGP generic scan interval 60 secs Non-stop routing is enabled BGP table state: Active Table ID: 0xe0000000 RD version: 10 BGP main routing table version 10 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 *> 100.63.255.0/24 10.1.4.4 0 200 0 65002 i *> 192.168.4.0/24 10.1.4.4 0 200 0 65002 i Processed 2 prefixes, 2 paths RP/0/RP0/CPU0:R1#show bgp neighbors 10.1.4.4 received routes Wed Sep 16 13:37:36.242 UTC BGP router identifier 10.0.0.1, local AS number 65001 BGP generic scan interval 60 secs Non-stop routing is enabled BGP table state: Active Table ID: 0xe0000000 RD version: 10 BGP main routing table version 10 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 * 100.63.255.0/24 10.1.4.4 0 0 65002 i * 192.168.4.0/24 10.1.4.4 0 0 65002 i Processed 2 prefixes, 2 paths