RP/0/RP0/CPU0:R3#show version Thu Sep 10 04:49:39.598 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 R3 uptime is 1 hour, 23 minutes XRd Control Plane Container RP/0/RP0/CPU0:R3#show interface description Thu Sep 10 04:49:39.682 UTC Interface Status Protocol Description -------------------------------------------------------------------------------- Lo0 up up router-id / iBGP peering Lo1 up up advertised network 192.168.3.0/24 Nu0 up up Mg0/RP0/CPU0/0 up up management Gi0/0/0/0 up up to GigabitEthernet0/0/0/1.R2 (AS 65002 internal) Gi0/0/0/1 up up to GigabitEthernet0/0/0/0.R4 (eBGP to AS 65003) Gi0/0/0/2 admin-down admin-down RP/0/RP0/CPU0:R3#show route Thu Sep 10 04:49:39.883 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 10.0.0.2/32 [110/2] via 10.2.3.2, 01:00:40, GigabitEthernet0/0/0/0 L 10.0.0.3/32 is directly connected, 01:18:00, Loopback0 C 10.2.3.0/24 is directly connected, 01:17:56, GigabitEthernet0/0/0/0 L 10.2.3.3/32 is directly connected, 01:17:56, GigabitEthernet0/0/0/0 C 10.3.4.0/24 is directly connected, 01:17:56, GigabitEthernet0/0/0/1 L 10.3.4.3/32 is directly connected, 01:17:56, GigabitEthernet0/0/0/1 B 192.168.1.0/24 [200/0] via 10.0.0.2, 00:03:21 B 192.168.2.0/24 [200/0] via 10.0.0.2, 01:00:37 C 192.168.3.0/24 is directly connected, 01:18:00, Loopback1 L 192.168.3.1/32 is directly connected, 01:18:00, Loopback1 B 192.168.4.0/24 [20/0] via 10.3.4.4, 00:45:49 RP/0/RP0/CPU0:R3#show bgp summary Thu Sep 10 04:49:40.035 UTC BGP router identifier 10.0.0.3, local AS number 65002 BGP generic scan interval 60 secs Non-stop routing is enabled BGP table state: Active Table ID: 0xe0000000 RD version: 35 BGP main routing table version 35 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 35 35 35 35 35 0 Neighbor Spk AS MsgRcvd MsgSent TblVer InQ OutQ Up/Down St/PfxRcd 10.0.0.2 0 65002 89 83 35 0 0 01:17:47 2 10.3.4.4 0 65003 57 74 35 0 0 00:45:50 1 RP/0/RP0/CPU0:R3#show bgp Thu Sep 10 04:49:40.229 UTC BGP router identifier 10.0.0.3, local AS number 65002 BGP generic scan interval 60 secs Non-stop routing is enabled BGP table state: Active Table ID: 0xe0000000 RD version: 35 BGP main routing table version 35 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 10.0.0.2 0 100 0 65001 i *>i192.168.2.0/24 10.0.0.2 0 100 0 i *> 192.168.3.0/24 0.0.0.0 0 32768 i *> 192.168.4.0/24 10.3.4.4 0 0 65003 i Processed 4 prefixes, 4 paths RP/0/RP0/CPU0:R3#show bgp 192.168.1.0/24 Thu Sep 10 04:49:40.423 UTC BGP routing table entry for 192.168.1.0/24 Versions: Process bRIB/RIB SendTblVer Speaker 35 35 Last Modified: Sep 10 04:46:19.023 for 00:03:21 Paths: (1 available, best #1) Advertised IPv4 Unicast paths to peers (in unique update groups): 10.3.4.4 Path #1: Received by speaker 0 Advertised IPv4 Unicast paths to peers (in unique update groups): 10.3.4.4 65001, (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 35 Community: 65001:1 Extended community: SoO:65001:1 Color:42 RT:65001:100 RT:10.0.0.1:200 RT:65538:300 RP/0/RP0/CPU0:R3#show bgp 192.168.2.0/24 Thu Sep 10 04:49:40.589 UTC BGP routing table entry for 192.168.2.0/24 Versions: Process bRIB/RIB SendTblVer Speaker 21 21 Last Modified: Sep 10 03:49:02.023 for 01:00:38 Paths: (1 available, best #1) Advertised IPv4 Unicast paths to peers (in unique update groups): 10.3.4.4 Path #1: Received by speaker 0 Advertised IPv4 Unicast paths to peers (in unique update groups): 10.3.4.4 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 21 RP/0/RP0/CPU0:R3#show bgp 192.168.3.0/24 Thu Sep 10 04:49:40.755 UTC BGP routing table entry for 192.168.3.0/24 Versions: Process bRIB/RIB SendTblVer Speaker 3 3 Last Modified: Sep 10 03:33:53.023 for 01:15:48 Paths: (1 available, best #1) Advertised IPv4 Unicast paths to peers (in unique update groups): 10.3.4.4 10.0.0.2 Path #1: Received by speaker 0 Advertised IPv4 Unicast paths to peers (in unique update groups): 10.3.4.4 10.0.0.2 Local 0.0.0.0 from 0.0.0.0 (10.0.0.3) 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:R3#show bgp 192.168.4.0/24 Thu Sep 10 04:49:41.131 UTC BGP routing table entry for 192.168.4.0/24 Versions: Process bRIB/RIB SendTblVer Speaker 26 26 Last Modified: Sep 10 04:03:50.023 for 00:45:51 Paths: (1 available, best #1) Advertised IPv4 Unicast paths to peers (in unique update groups): 10.0.0.2 Path #1: Received by speaker 0 Advertised IPv4 Unicast paths to peers (in unique update groups): 10.0.0.2 65003, (received & used) 10.3.4.4 from 10.3.4.4 (10.0.0.4) Origin IGP, metric 0, localpref 100, valid, external, best, group-best Received Path ID 0, Local Path ID 1, version 26 Origin-AS validity: (disabled) RP/0/RP0/CPU0:R3#show bgp neighbors Thu Sep 10 04:49:41.323 UTC BGP neighbor is 10.0.0.2 Remote AS 65002, local AS 65002, internal link Description: iBGP to R2 (Loopback0) Remote router ID 10.0.0.2 BGP state = Established, up for 01:17:48 Previous State: Idle Last Received Message: KeepAlive NSR State: None Last read 00:00:22, 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 00:00:51, attempted 19, written 19 Second last write 00:01:51, 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 10 04:49:18.797 last full not set pulse count 158 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 89 messages, 0 notifications, 0 in queue Sent 83 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 35 BGP neighbor quick-withdraw version 35 Update group: 0.3 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 outgoing advertisements is TO-R2 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: 11 Accepted prefixes unmodified: 2 Accepted prefixes (modified and unmodified): 2 Accepted prefixes (modified and unmodified) high water mark: 2 (Sep 10 03:32:52.920) 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 3, suppressed 0, withdrawn 1 AIGP is enabled An EoR was received during read-only mode Last ack version 35, 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: 10.0.0.3, Local port: 179, IF Handle: 0x00000000 Foreign host: 10.0.0.2, Foreign port: 46003 Last reset 00:00:00 BGP neighbor is 10.3.4.4 Remote AS 65003, local AS 65002, external link Description: eBGP to R4 (AS 65003) Remote router ID 10.0.0.4 BGP state = Established, up for 00:45:51 Previous State: Idle Last Received Message: KeepAlive NSR State: None Last read 00:00:51, Last read before reset 00:46:28 Hold time is 180, keepalive interval is 60 seconds Configured hold time: 180, keepalive: 60, min acceptable hold time: 3 Last write 00:00:05, attempted 19, written 19 Second last write 00:01:05, attempted 19, written 19 Last write before reset 00:46:35, attempted 46, written 46 Second last write before reset 00:47:30, attempted 19, written 19 Last write pulse rcvd Sep 10 04:49:36.361 last full not set pulse count 109 Last write pulse rcvd before reset 00:46:28 Last insert into reset queue: Sep 10 04:03:13.724, removed at Sep 10 04:03:13.724 Socket not armed for io, armed for read, armed for write Last write thread event before reset 00:46:28, second last 00:46:35 Last KA expiry before reset 00:47:30, second last 00:48:30 Last KA error before reset 00:00:00, KA not sent 00:00:00 Last KA start before reset 00:46:35, second last 00:47:30 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 57 messages, 0 notifications, 0 in queue Sent 74 messages, 1 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 35 BGP neighbor quick-withdraw version 35 Update group: 0.1 Filter-group: 0.3 No Refresh request being processed Inbound soft reconfiguration allowed (override route-refresh) Community attribute sent to this neighbor Extended community attribute sent to this neighbor AF-dependent capabilities: Extended Nexthop Encoding: advertised and received Route refresh request: received 0, sent 0 Policy for incoming advertisements is PASS-ALL Policy for outgoing advertisements is TO-R4 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: 1 (Sep 10 03:59:12.935) 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 16, suppressed 1, withdrawn 1 An EoR was not received during read-only mode Last ack version 35, 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 2; dropped 1 Local host: 10.3.4.3, Local port: 61311, IF Handle: 0x00000010 Foreign host: 10.3.4.4, Foreign port: 179 Last reset 00:46:27, due to Peer closing down the session Peer reset reason: Remote closed the session Time since last notification sent to neighbor: 00:46:28 Error Code: administrative reset Notification data sent: None RP/0/RP0/CPU0:R3#show bgp update-group Thu Sep 10 04:49:41.524 UTC Update group for IPv4 Unicast, index 0.1: Attributes: Outbound policy: TO-R4 First neighbor AS: 65003 Send communities Send extended communities 4-byte AS capable Advertise routes with local-label via Unicast SAFI Extended Nexthop Encoding Minimum advertisement interval: 30 secs Update group desynchronized: 0 Sub-groups merged: 0 Number of refresh subgroups: 0 Messages formatted: 19, replicated: 19 All neighbor are assigned to sub-group(s) Neighbors in sub-group: 0.2, Filter-Groups num:1 Neighbors in filter-group: 0.3(RT num: 0) 10.3.4.4 Update group for IPv4 Unicast, index 0.3: Attributes: Neighbor sessions are IPv4 Outbound policy: TO-R2 Internal Common admin First neighbor AS: 65002 Send communities Send GSHUT community if originated Send extended communities Next-hop-self enabled 4-byte AS capable Advertise routes with local-label via Unicast SAFI Send AIGP Send multicast attributes Extended Nexthop Encoding Minimum advertisement interval: 0 secs Update group desynchronized: 0 Sub-groups merged: 0 Number of refresh subgroups: 0 Messages formatted: 3, replicated: 3 All neighbor are assigned to sub-group(s) Neighbors in sub-group: 0.1, Filter-Groups num:1 Neighbors in filter-group: 0.1(RT num: 0) 10.0.0.2 RP/0/RP0/CPU0:R3#show ospf neighbor Thu Sep 10 04:49:41.674 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/ - 00:00:33 10.2.3.2 GigabitEthernet0/0/0/0 Neighbor is up for 01:00:53 Total neighbor count: 1 RP/0/RP0/CPU0:R3#show bgp neighbors 10.0.0.2 advertised-routes Thu Sep 10 04:49:42.285 UTC Network Next Hop From AS Path 192.168.3.0/24 10.0.0.3 Local i 192.168.4.0/24 10.0.0.3 10.3.4.4 65003i Processed 2 prefixes, 2 paths RP/0/RP0/CPU0:R3#show bgp neighbors 10.0.0.2 routes Thu Sep 10 04:49:42.463 UTC BGP router identifier 10.0.0.3, local AS number 65002 BGP generic scan interval 60 secs Non-stop routing is enabled BGP table state: Active Table ID: 0xe0000000 RD version: 35 BGP main routing table version 35 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 10.0.0.2 0 100 0 65001 i *>i192.168.2.0/24 10.0.0.2 0 100 0 i Processed 2 prefixes, 2 paths RP/0/RP0/CPU0:R3#show bgp neighbors 10.0.0.2 received routes Thu Sep 10 04:49:42.626 UTC BGP router identifier 10.0.0.3, local AS number 65002 BGP generic scan interval 60 secs Non-stop routing is enabled BGP table state: Active Table ID: 0xe0000000 RD version: 35 BGP main routing table version 35 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 10.0.0.2 0 100 0 65001 i *>i192.168.2.0/24 10.0.0.2 0 100 0 i Processed 2 prefixes, 2 paths RP/0/RP0/CPU0:R3#show bgp neighbors 10.3.4.4 advertised-routes Thu Sep 10 04:49:42.926 UTC Network Next Hop From AS Path 192.168.1.0/24 10.3.4.3 10.0.0.2 65002 65001i 192.168.2.0/24 10.3.4.3 10.0.0.2 65002i 192.168.3.0/24 10.3.4.3 Local 65002i Processed 3 prefixes, 3 paths RP/0/RP0/CPU0:R3#show bgp neighbors 10.3.4.4 routes Thu Sep 10 04:49:43.179 UTC BGP router identifier 10.0.0.3, local AS number 65002 BGP generic scan interval 60 secs Non-stop routing is enabled BGP table state: Active Table ID: 0xe0000000 RD version: 35 BGP main routing table version 35 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 *> 192.168.4.0/24 10.3.4.4 0 0 65003 i Processed 1 prefixes, 1 paths RP/0/RP0/CPU0:R3#show bgp neighbors 10.3.4.4 received routes Thu Sep 10 04:49:43.385 UTC BGP router identifier 10.0.0.3, local AS number 65002 BGP generic scan interval 60 secs Non-stop routing is enabled BGP table state: Active Table ID: 0xe0000000 RD version: 35 BGP main routing table version 35 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 *> 192.168.4.0/24 10.3.4.4 0 0 65003 i Processed 1 prefixes, 1 paths RP/0/RP0/CPU0:R3#show rpl route-policy TO-R2 Thu Sep 10 04:49:43.571 UTC route-policy TO-R2 pass end-policy ! RP/0/RP0/CPU0:R3#show rpl route-policy TO-R4 Thu Sep 10 04:49:44.178 UTC route-policy TO-R4 pass end-policy ! RP/0/RP0/CPU0:R3#show rpl route-policy PASS-ALL Thu Sep 10 04:49:44.685 UTC route-policy PASS-ALL pass end-policy ! RP/0/RP0/CPU0:R3#show rpl extcommunity-set Thu Sep 10 04:49:45.186 UTC Listing for all Extended Community Set objects extcommunity-set soo SOO-SITE1 65001:1 end-set !