RP/0/RP0/CPU0:R2#show version Wed Sep 16 13:46:19.933 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 R2 uptime is 1 hour, 3 minutes XRd Control Plane Container RP/0/RP0/CPU0:R2#show interface description Wed Sep 16 13:46:20.077 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 R1 Gi0/0/0/1 up up to R3 Gi0/0/0/2 up up to R4 RP/0/RP0/CPU0:R2#show route Wed Sep 16 13:46:20.422 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 O 10.0.0.1/32 [110/2] via 10.1.2.1, 01:00:15, GigabitEthernet0/0/0/0 L 10.0.0.2/32 is directly connected, 01:00:27, Loopback0 O 10.0.0.3/32 [110/2] via 10.2.3.3, 01:00:10, GigabitEthernet0/0/0/1 C 10.1.2.0/24 is directly connected, 01:00:21, GigabitEthernet0/0/0/0 L 10.1.2.2/32 is directly connected, 01:00:21, GigabitEthernet0/0/0/0 O 10.1.3.0/24 [110/2] via 10.1.2.1, 01:00:10, GigabitEthernet0/0/0/0 [110/2] via 10.2.3.3, 01:00:10, GigabitEthernet0/0/0/1 C 10.2.3.0/24 is directly connected, 01:00:21, GigabitEthernet0/0/0/1 L 10.2.3.2/32 is directly connected, 01:00:21, GigabitEthernet0/0/0/1 C 10.2.4.0/24 is directly connected, 01:00:21, GigabitEthernet0/0/0/2 L 10.2.4.2/32 is directly connected, 01:00:21, GigabitEthernet0/0/0/2 B 100.63.255.0/24 [20/0] via 10.2.4.4, 00:04:17 B 192.168.1.0/24 [200/0] via 10.0.0.1, 00:59:03 C 192.168.2.0/24 is directly connected, 01:00:27, Loopback1 L 192.168.2.1/32 is directly connected, 01:00:27, Loopback1 B 192.168.3.0/24 [200/0] via 10.0.0.3, 00:59:01 B 192.168.4.0/24 [20/0] via 10.2.4.4, 00:04:17 B 192.168.5.0/24 [200/0] via 10.0.0.3, 00:59:01 RP/0/RP0/CPU0:R2#show ospf neighbor Wed Sep 16 13:46:20.628 UTC * Indicates MADJ interface # Indicates Neighbor awaiting BFD session up Neighbors for OSPF 1 Neighbor ID Pri State Dead Time Address Interface 10.0.0.1 1 FULL/ - 00:00:38 10.1.2.1 GigabitEthernet0/0/0/0 Neighbor is up for 01:00:16 10.0.0.3 1 FULL/ - 00:00:35 10.2.3.3 GigabitEthernet0/0/0/1 Neighbor is up for 01:00:12 Total neighbor count: 2 RP/0/RP0/CPU0:R2#show route ospf Wed Sep 16 13:46:21.771 UTC O 10.0.0.1/32 [110/2] via 10.1.2.1, 01:00:16, GigabitEthernet0/0/0/0 O 10.0.0.3/32 [110/2] via 10.2.3.3, 01:00:12, GigabitEthernet0/0/0/1 O 10.1.3.0/24 [110/2] via 10.1.2.1, 01:00:12, GigabitEthernet0/0/0/0 [110/2] via 10.2.3.3, 01:00:12, GigabitEthernet0/0/0/1 RP/0/RP0/CPU0:R2#show bgp summary Wed Sep 16 13:46:22.087 UTC BGP router identifier 10.0.0.2, local AS number 65001 BGP generic scan interval 60 secs Non-stop routing is enabled BGP table state: Active Table ID: 0xe0000000 RD version: 12 BGP main routing table version 12 BGP NSR Initial initsync version 3 (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 12 12 12 12 12 0 Neighbor Spk AS MsgRcvd MsgSent TblVer InQ OutQ Up/Down St/PfxRcd 10.0.0.1 0 65001 67 67 12 0 0 01:00:13 1 10.0.0.3 0 65001 66 67 12 0 0 01:00:09 2 10.2.4.4 0 65002 64 67 12 0 0 01:00:09 2 RP/0/RP0/CPU0:R2#show bgp Wed Sep 16 13:46:22.450 UTC BGP router identifier 10.0.0.2, local AS number 65001 BGP generic scan interval 60 secs Non-stop routing is enabled BGP table state: Active Table ID: 0xe0000000 RD version: 12 BGP main routing table version 12 BGP NSR Initial initsync version 3 (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 10.2.4.4 0 0 65002 i *>i192.168.1.0/24 10.0.0.1 0 100 0 i *> 192.168.2.0/24 0.0.0.0 0 32768 i *>i192.168.3.0/24 10.0.0.3 0 100 0 i *> 192.168.4.0/24 10.2.4.4 0 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:R2#show route bgp Wed Sep 16 13:46:22.739 UTC B 100.63.255.0/24 [20/0] via 10.2.4.4, 00:04:19 B 192.168.1.0/24 [200/0] via 10.0.0.1, 00:59:06 B 192.168.3.0/24 [200/0] via 10.0.0.3, 00:59:04 B 192.168.4.0/24 [20/0] via 10.2.4.4, 00:04:19 B 192.168.5.0/24 [200/0] via 10.0.0.3, 00:59:04 RP/0/RP0/CPU0:R2#show bgp 192.168.4.0/24 Wed Sep 16 13:46:23.036 UTC BGP routing table entry for 192.168.4.0/24 Versions: Process bRIB/RIB SendTblVer Speaker 11 11 Last Modified: Sep 16 13:42:03.023 for 00:04:20 Paths: (1 available, best #1) Advertised IPv4 Unicast paths to peers (in unique update groups): 10.0.0.3 10.0.0.1 Path #1: Received by speaker 0 Advertised IPv4 Unicast paths to peers (in unique update groups): 10.0.0.3 10.0.0.1 65002, (received & used) 10.2.4.4 from 10.2.4.4 (10.0.0.4) Origin IGP, metric 0, localpref 100, valid, external, best, group-best Received Path ID 0, Local Path ID 1, version 11 Origin-AS validity: (disabled) RP/0/RP0/CPU0:R2#show bgp 100.63.255.0/24 Wed Sep 16 13:46:23.278 UTC BGP routing table entry for 100.63.255.0/24 Versions: Process bRIB/RIB SendTblVer Speaker 12 12 Last Modified: Sep 16 13:42:03.023 for 00:04:20 Paths: (1 available, best #1) Advertised IPv4 Unicast paths to peers (in unique update groups): 10.0.0.3 10.0.0.1 Path #1: Received by speaker 0 Advertised IPv4 Unicast paths to peers (in unique update groups): 10.0.0.3 10.0.0.1 65002, (received & used) 10.2.4.4 from 10.2.4.4 (10.0.0.4) Origin IGP, metric 0, localpref 100, valid, external, best, group-best Received Path ID 0, Local Path ID 1, version 12 Origin-AS validity: (disabled) RP/0/RP0/CPU0:R2#show bgp 192.168.5.0/24 Wed Sep 16 13:46:23.564 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 00:59:04 Paths: (1 available, best #1) Advertised IPv4 Unicast paths to peers (in unique update groups): 10.2.4.4 Path #1: Received by speaker 0 Advertised IPv4 Unicast paths to peers (in unique update groups): 10.2.4.4 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:R2#show bgp 192.168.1.0/24 Wed Sep 16 13:46:23.750 UTC BGP routing table entry for 192.168.1.0/24 Versions: Process bRIB/RIB SendTblVer Speaker 6 6 Last Modified: Sep 16 12:47:17.023 for 00:59:06 Paths: (1 available, best #1) Advertised IPv4 Unicast paths to peers (in unique update groups): 10.2.4.4 Path #1: Received by speaker 0 Advertised IPv4 Unicast paths to peers (in unique update groups): 10.2.4.4 Local, (received & used) 10.0.0.1 (metric 2) from 10.0.0.1 (10.0.0.1) Origin IGP, metric 0, localpref 100, valid, internal, best, group-best Received Path ID 0, Local Path ID 1, version 6 RP/0/RP0/CPU0:R2#show bgp 192.168.2.0/24 Wed Sep 16 13:46:24.127 UTC BGP routing table entry for 192.168.2.0/24 Versions: Process bRIB/RIB SendTblVer Speaker 3 3 Last Modified: Sep 16 12:47:13.023 for 00:59:11 Paths: (1 available, best #1) Advertised IPv4 Unicast paths to peers (in unique update groups): 10.2.4.4 10.0.0.3 10.0.0.1 Path #1: Received by speaker 0 Advertised IPv4 Unicast paths to peers (in unique update groups): 10.2.4.4 10.0.0.3 10.0.0.1 Local 0.0.0.0 from 0.0.0.0 (10.0.0.2) Origin IGP, metric 0, localpref 100, weight 32768, valid, local, best, group-best Received Path ID 0, Local Path ID 1, version 3 RP/0/RP0/CPU0:R2#show bgp 192.168.3.0/24 Wed Sep 16 13:46:24.557 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 00:59:05 Paths: (1 available, best #1) Advertised IPv4 Unicast paths to peers (in unique update groups): 10.2.4.4 Path #1: Received by speaker 0 Advertised IPv4 Unicast paths to peers (in unique update groups): 10.2.4.4 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:R2#show route summary Wed Sep 16 13:46:24.749 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:R2#show route 192.168.4.0/24 Wed Sep 16 13:46:25.038 UTC Routing entry for 192.168.4.0/24 Known via "bgp 65001", distance 20, metric 0 Tag 65002, type external Installed Sep 16 13:42:02.909 for 00:04:22 Routing Descriptor Blocks 10.2.4.4, from 10.2.4.4, BGP external Route metric is 0, Wt is 1 No advertising protos. RP/0/RP0/CPU0:R2#show route 100.63.255.0/24 Wed Sep 16 13:46:25.262 UTC Routing entry for 100.63.255.0/24 Known via "bgp 65001", distance 20, metric 0 Tag 65002, type external Installed Sep 16 13:42:02.909 for 00:04:22 Routing Descriptor Blocks 10.2.4.4, from 10.2.4.4, BGP external Route metric is 0, Wt is 1 No advertising protos. RP/0/RP0/CPU0:R2#show route 192.168.5.0/24 Wed Sep 16 13:46:25.530 UTC Routing entry for 192.168.5.0/24 Known via "bgp 65001", distance 200, metric 0 Tag 65003, type internal Installed Sep 16 12:47:18.802 for 00:59:06 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:R2#show route 10.0.0.1/32 Wed Sep 16 13:46:25.659 UTC Routing entry for 10.0.0.1/32 Known via "ospf 1", distance 110, metric 2, type intra area Installed Sep 16 12:46:05.330 for 01:00:20 Routing Descriptor Blocks 10.1.2.1, from 10.0.0.1, via GigabitEthernet0/0/0/0 Route metric is 2 No advertising protos. RP/0/RP0/CPU0:R2#show route 10.0.0.2/32 Wed Sep 16 13:46:25.931 UTC Routing entry for 10.0.0.2/32 Known via "local", distance 0, metric 0 (connected) Installed Sep 16 12:45:52.630 for 01:00:33 Routing Descriptor Blocks directly connected, via Loopback0 Route metric is 0 Redist Advertisers: 3 (protoid=3, clientid=38) RP/0/RP0/CPU0:R2#show cef 192.168.4.0/24 Wed Sep 16 13:46:26.163 UTC 192.168.4.0/24, version 30, internal 0x5000001 0x40 (ptr 0x8851a9f0) [1], 0x0 (0x0), 0x0 (0x0) Updated Sep 16 13:42:02.915 local adjacency to GigabitEthernet0/0/0/2 Prefix Len 24, traffic index 0, precedence n/a, priority 4 gateway array (0x89498428) reference count 2, flags 0x2010, source rib (7), 0 backups [1 type 3 flags 0x48501 (0x8953b0c0) ext 0x0 (0x0) (collapsed)] LW-LDI[type=0, refc=0, ptr=0x0, sh-ldi=0x0] gateway array update type-time 1 Sep 16 13:42:02.914 LDI Update time Sep 16 13:42:02.915 via 10.2.4.4/32, 2 dependencies, recursive, bgp-ext [flags 0x6020] path-idx 0 NHID 0x0 [0x8851ad70 0x0] next hop 10.2.4.4/32 via 10.2.4.4/32 Load distribution: 0 (refcount 1) Hash OK Interface Address 0 Y GigabitEthernet0/0/0/2 10.2.4.4 RP/0/RP0/CPU0:R2#show cef 100.63.255.0/24 Wed Sep 16 13:46:26.441 UTC 100.63.255.0/24, version 28, internal 0x5000001 0x40 (ptr 0x8851aad0) [1], 0x0 (0x0), 0x0 (0x0) Updated Sep 16 13:42:02.913 local adjacency to GigabitEthernet0/0/0/2 Prefix Len 24, traffic index 0, precedence n/a, priority 4 gateway array (0x89498428) reference count 2, flags 0x2010, source rib (7), 0 backups [1 type 3 flags 0x48501 (0x8953b0c0) ext 0x0 (0x0) (collapsed)] LW-LDI[type=0, refc=0, ptr=0x0, sh-ldi=0x0] gateway array update type-time 1 Sep 16 13:42:02.913 LDI Update time Sep 16 13:42:02.914 via 10.2.4.4/32, 2 dependencies, recursive, bgp-ext [flags 0x6020] path-idx 0 NHID 0x0 [0x8851ad70 0x0] next hop 10.2.4.4/32 via 10.2.4.4/32 Load distribution: 0 (refcount 1) Hash OK Interface Address 0 Y GigabitEthernet0/0/0/2 10.2.4.4 RP/0/RP0/CPU0:R2#show cef 10.0.0.1/32 Wed Sep 16 13:46:26.644 UTC 10.0.0.1/32, version 12, internal 0x1000001 0x10 (ptr 0x8851b1d0) [2], 0x400 (0x895feb58), 0x0 (0x0) Updated Sep 16 12:46:05.334 local adjacency to GigabitEthernet0/0/0/0 Prefix Len 32, traffic index 0, precedence n/a, priority 1 gateway array (0x89497cf0) reference count 1, flags 0x0, source rib (7), 0 backups [2 type 3 flags 0x8401 (0x8953ae58) ext 0x0 (0x0)] LW-LDI[type=3, refc=1, ptr=0x895feb58, sh-ldi=0x8953ae58] gateway array update type-time 1 Sep 16 12:46:05.334 LDI Update time Sep 16 12:46:05.335 LW-LDI-TS Sep 16 12:46:05.335 via 10.1.2.1/32, GigabitEthernet0/0/0/0, 8 dependencies, weight 0, class 0 [flags 0x0] path-idx 0 NHID 0x3 [0x890b03c0 0x0] next hop 10.1.2.1/32 local adjacency Load distribution: 0 (refcount 2) Hash OK Interface Address 0 Y GigabitEthernet0/0/0/0 10.1.2.1 RP/0/RP0/CPU0:R2#show cef 10.0.0.2/32 Wed Sep 16 13:46:26.931 UTC 10.0.0.2/32, version 3, attached, receive Updated Sep 16 12:45:52.723 Prefix Len 32 internal 0x3006041 (ptr 0x8851cab0) [3], 0x400 (0x895fe5d8), 0x0 (0x0) , receive adjacency, internal 0x3006041 0x0 (ptr 0x8851cab0) [3], 0x400 (0x895fe5d8), 0x0 (0x0) Updated Sep 16 12:45:52.723 Prefix Len 32, traffic index 0, precedence n/a, priority 0 gateway array (0x89496430) reference count 1, flags 0x0, source rib (7), 0 backups [2 type 3 flags 0x8401 (0x8953a618) ext 0x0 (0x0)] LW-LDI[type=3, refc=1, ptr=0x895fe5d8, sh-ldi=0x8953a618] gateway array update type-time 1 Sep 16 12:45:52.723 LDI Update time Sep 16 12:45:52.723 LW-LDI-TS Sep 16 12:45:52.723 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:R2#show bgp neighbors Wed Sep 16 13:46:27.254 UTC BGP neighbor is 10.0.0.1 Remote AS 65001, local AS 65001, internal link Description: iBGP to R1 Remote router ID 10.0.0.1 BGP state = Established, up for 01:00:19 Previous State: Idle Last Received Message: KeepAlive NSR State: None Last read 00:00:24, 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 00:00:24, attempted 19, written 19 Second last write 00:01:24, 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 13:46:03.145 last full not set pulse count 129 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 67 messages, 0 notifications, 0 in queue Sent 67 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 12 BGP neighbor quick-withdraw version 12 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-R1 Policy for outgoing advertisements is TO-R1 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: 3 Accepted prefixes unmodified: 1 Accepted prefixes (modified and unmodified): 1 Accepted prefixes (modified and unmodified) high water mark: 3 (Sep 16 12:47:16.525) 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 2 AIGP is enabled An EoR was received during read-only mode Last ack version 12, Last synced ack version 0 Outstanding version objects: current 0, max 2, 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: 10.0.0.2, Local port: 41203, IF Handle: 0x00000000 Foreign host: 10.0.0.1, Foreign port: 179 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 01:00:14 Previous State: Idle Last Received Message: KeepAlive NSR State: None Last read 00:00:08, 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 00:00:24, attempted 19, written 19 Second last write 00:01:24, 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 13:46:18.754 last full not set pulse count 128 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 66 messages, 0 notifications, 0 in queue Sent 67 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 12 BGP neighbor quick-withdraw version 12 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 2 AIGP is enabled An EoR was received during read-only mode Last ack version 12, Last synced ack version 0 Outstanding version objects: current 0, max 2, 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: 10.0.0.2, Local port: 179, IF Handle: 0x00000000 Foreign host: 10.0.0.3, Foreign port: 26032 Last reset 00:00:00 BGP neighbor is 10.2.4.4 Remote AS 65002, local AS 65001, external link Description: eBGP to R4 Remote router ID 10.0.0.4 BGP state = Established, up for 01:00:14 Previous State: Active 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 00:00:44, attempted 19, written 19 Second last write 00:01:44, 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 13:46:13.590 last full not set pulse count 125 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 64 messages, 0 notifications, 0 in queue Sent 67 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 12 BGP neighbor quick-withdraw version 12 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: 2 Accepted prefixes (modified and unmodified): 2 Accepted prefixes (modified and unmodified) high water mark: 2 (Sep 16 12:47:13.536) 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 4, suppressed 0, withdrawn 0 An EoR was received during read-only mode Last ack version 12, 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: 10.2.4.2, Local port: 179, IF Handle: 0x00000028 Foreign host: 10.2.4.4, Foreign port: 59500 Last reset 00:00:00 RP/0/RP0/CPU0:R2#show bgp process Wed Sep 16 13:46:27.560 UTC BGP Process Information: BGP is operating in STANDALONE mode Autonomous System number format: ASPLAIN Autonomous System: 65001 Router ID: 10.0.0.2 (manually configured) Default Cluster ID: 10.0.0.2 Active Cluster IDs: 10.0.0.2 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: 12 Table version synced to RIB: 12 Table version acked by RIB: 12 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: 565745386 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 10 18 0 0 RP/0/RP0/CPU0:R2#show rpl route-policy Wed Sep 16 13:46:27.870 UTC Listing for all Route Policy objects route-policy TO-R1 pass end-policy ! route-policy TO-R3 pass end-policy ! route-policy TO-R4 pass end-policy ! route-policy FROM-R1 pass end-policy ! route-policy FROM-R3 pass end-policy ! route-policy FROM-R4 pass end-policy ! RP/0/RP0/CPU0:R2#show bgp neighbors 10.0.0.1 advertised-routes Wed Sep 16 13:46:28.778 UTC Network Next Hop From AS Path 100.63.255.0/24 10.0.0.2 10.2.4.4 65002i 192.168.2.0/24 10.0.0.2 Local i 192.168.4.0/24 10.0.0.2 10.2.4.4 65002i Processed 3 prefixes, 3 paths RP/0/RP0/CPU0:R2#show bgp neighbors 10.0.0.1 routes Wed Sep 16 13:46:29.059 UTC BGP router identifier 10.0.0.2, local AS number 65001 BGP generic scan interval 60 secs Non-stop routing is enabled BGP table state: Active Table ID: 0xe0000000 RD version: 12 BGP main routing table version 12 BGP NSR Initial initsync version 3 (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 *>i192.168.1.0/24 10.0.0.1 0 100 0 i Processed 1 prefixes, 1 paths RP/0/RP0/CPU0:R2#show bgp neighbors 10.0.0.1 received routes Wed Sep 16 13:46:29.638 UTC BGP router identifier 10.0.0.2, local AS number 65001 BGP generic scan interval 60 secs Non-stop routing is enabled BGP table state: Active Table ID: 0xe0000000 RD version: 12 BGP main routing table version 12 BGP NSR Initial initsync version 3 (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 *>i192.168.1.0/24 10.0.0.1 0 100 0 i Processed 1 prefixes, 1 paths RP/0/RP0/CPU0:R2#show bgp neighbors 10.0.0.3 advertised-routes Wed Sep 16 13:46:29.850 UTC Network Next Hop From AS Path 100.63.255.0/24 10.0.0.2 10.2.4.4 65002i 192.168.2.0/24 10.0.0.2 Local i 192.168.4.0/24 10.0.0.2 10.2.4.4 65002i Processed 3 prefixes, 3 paths RP/0/RP0/CPU0:R2#show bgp neighbors 10.0.0.3 routes Wed Sep 16 13:46:30.355 UTC BGP router identifier 10.0.0.2, local AS number 65001 BGP generic scan interval 60 secs Non-stop routing is enabled BGP table state: Active Table ID: 0xe0000000 RD version: 12 BGP main routing table version 12 BGP NSR Initial initsync version 3 (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:R2#show bgp neighbors 10.0.0.3 received routes Wed Sep 16 13:46:30.670 UTC BGP router identifier 10.0.0.2, local AS number 65001 BGP generic scan interval 60 secs Non-stop routing is enabled BGP table state: Active Table ID: 0xe0000000 RD version: 12 BGP main routing table version 12 BGP NSR Initial initsync version 3 (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:R2#show bgp neighbors 10.2.4.4 advertised-routes Wed Sep 16 13:46:31.031 UTC Network Next Hop From AS Path 192.168.1.0/24 10.2.4.2 10.0.0.1 65001i 192.168.2.0/24 10.2.4.2 Local 65001i 192.168.3.0/24 10.2.4.2 10.0.0.3 65001i 192.168.5.0/24 10.2.4.2 10.0.0.3 65001 65003i Processed 4 prefixes, 4 paths RP/0/RP0/CPU0:R2#show bgp neighbors 10.2.4.4 routes Wed Sep 16 13:46:31.231 UTC BGP router identifier 10.0.0.2, local AS number 65001 BGP generic scan interval 60 secs Non-stop routing is enabled BGP table state: Active Table ID: 0xe0000000 RD version: 12 BGP main routing table version 12 BGP NSR Initial initsync version 3 (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 10.2.4.4 0 0 65002 i *> 192.168.4.0/24 10.2.4.4 0 0 65002 i Processed 2 prefixes, 2 paths RP/0/RP0/CPU0:R2#show bgp neighbors 10.2.4.4 received routes Wed Sep 16 13:46:31.631 UTC BGP router identifier 10.0.0.2, local AS number 65001 BGP generic scan interval 60 secs Non-stop routing is enabled BGP table state: Active Table ID: 0xe0000000 RD version: 12 BGP main routing table version 12 BGP NSR Initial initsync version 3 (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 10.2.4.4 0 0 65002 i *> 192.168.4.0/24 10.2.4.4 0 0 65002 i Processed 2 prefixes, 2 paths