RP/0/RP0/CPU0:R1#show version Wed Sep 9 23:19:33.507 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 20 minutes XRd Control Plane Container RP/0/RP0/CPU0:R1#show interface description Wed Sep 9 23:19:33.715 UTC Interface Status Protocol Description -------------------------------------------------------------------------------- Lo0 up up router-id / BGP peering Lo1 up up advertised network 192.168.1.0/24 and 2001:db8:1::/64 Nu0 up up Mg0/RP0/CPU0/0 up up management Gi0/0/0/0 up up to GigabitEthernet0/0/0/0.R2 (eBGP to AS 65002) Gi0/0/0/1 admin-down admin-down Gi0/0/0/2 admin-down admin-down RP/0/RP0/CPU0:R1#show route Wed Sep 9 23:19:33.937 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, 00:18:10, Loopback0 C 10.1.2.0/24 is directly connected, 00:18:03, GigabitEthernet0/0/0/0 L 10.1.2.1/32 is directly connected, 00:18:03, GigabitEthernet0/0/0/0 C 192.168.1.0/24 is directly connected, 00:18:10, Loopback1 L 192.168.1.1/32 is directly connected, 00:18:10, Loopback1 RP/0/RP0/CPU0:R1#show route ipv6 Wed Sep 9 23:19:34.145 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 2001:db8::1/128 is directly connected, 00:18:10, Loopback0 C 2001:db8:1::/64 is directly connected, 00:18:10, Loopback1 L 2001:db8:1::1/128 is directly connected, 00:18:10, Loopback1 RP/0/RP0/CPU0:R1#show ospf neighbor Wed Sep 9 23:19:34.316 UTC RP/0/RP0/CPU0:R1#show ospfv3 neighbor Wed Sep 9 23:19:34.948 UTC RP/0/RP0/CPU0:R1#show bgp summary Wed Sep 9 23:19:35.086 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: 19 BGP main routing table version 19 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 19 19 19 19 19 0 Neighbor Spk AS MsgRcvd MsgSent TblVer InQ OutQ Up/Down St/PfxRcd 10.1.2.2 0 65002 34 28 0 0 0 00:02:14 Idle RP/0/RP0/CPU0:R1#show bgp ipv6 unicast summary Wed Sep 9 23:19:35.373 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: 0xe0800000 RD version: 8 BGP main routing table version 8 BGP NSR Initial initsync version 2 (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 8 8 8 8 8 0 Neighbor Spk AS MsgRcvd MsgSent TblVer InQ OutQ Up/Down St/PfxRcd 10.1.2.2 0 65002 34 28 0 0 0 00:02:14 Idle RP/0/RP0/CPU0:R1#show bgp Wed Sep 9 23:19:35.572 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: 19 BGP main routing table version 19 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 *> 192.168.1.0/24 0.0.0.0 0 32768 i Processed 1 prefixes, 1 paths RP/0/RP0/CPU0:R1#show bgp ipv6 unicast Wed Sep 9 23:19:35.799 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: 0xe0800000 RD version: 8 BGP main routing table version 8 BGP NSR Initial initsync version 2 (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 *> 2001:db8:1::/64 :: 0 32768 i Processed 1 prefixes, 1 paths RP/0/RP0/CPU0:R1#show bgp neighbors Wed Sep 9 23:19:36.002 UTC BGP neighbor is 10.1.2.2 Remote AS 65002, local AS 65001, external link Description: eBGP to R2 (AS 65002) IPv4 session Remote router ID 0.0.0.0 BGP state = Idle (No global IPv6 address configured) Previous State: Closing Last Received Message: Update NSR State: None Last read 00:00:00, Last read before reset 00:03:08 Hold time is 180, keepalive interval is 60 seconds Configured hold time: 180, keepalive: 60, min acceptable hold time: 3 Last write 00:02:31, attempted 19, written 19 Second last write 00:03:31, attempted 19, written 19 Last write before reset 00:02:31, attempted 19, written 19 Second last write before reset 00:03:31, attempted 19, written 19 Last write pulse rcvd Sep 9 23:17:04.621 last full not set pulse count 43 Last write pulse rcvd before reset 00:02:31 Last insert into reset queue: Sep 9 23:17:20.606, removed at Sep 9 23:17:20.606 Socket not armed for io, not armed for read, not armed for write Last write thread event before reset 00:02:31, second last 00:02:31 Last KA expiry before reset 00:02:31, second last 00:03:31 Last KA error before reset 00:00:00, KA not sent 00:00:00 Last KA start before reset 00:02:31, second last 00:03:31 Precedence: internet Non-stop routing is enabled Enforcing first AS is enabled Multi-protocol capability received Received 34 messages, 0 notifications, 0 in queue Sent 28 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 0 BGP neighbor quick-withdraw version 0 Update group: 0.2 Filter-group: 0.0 No Refresh request being processed Inbound soft reconfiguration allowed (override route-refresh) Route refresh request: received 0, sent 0 Policy for incoming advertisements is PASS-ALL Policy for outgoing advertisements is TO-R2-V4 0 accepted prefixes, 0 are bestpaths Exact no. of prefixes denied: 0 Cumulative no. of prefixes denied: 0 Number of routes received before ingress policy run: 0 Accepted prefixes unmodified: 0 Accepted prefixes (modified and unmodified): 0 Accepted prefixes (modified and unmodified) high water mark: 2 (Sep 9 23:03:24.489) 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 0, suppressed 0, withdrawn 0 An EoR was received during read-only mode Last ack version 0, Last synced ack version 0 Outstanding version objects: current 0, max 1, 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 For Address Family: IPv6 Unicast BGP neighbor version 0 BGP neighbor quick-withdraw version 0 Update group: 0.1 Filter-group: 0.0 No Refresh request being processed Inbound soft reconfiguration allowed (override route-refresh) Route refresh request: received 0, sent 0 Policy for incoming advertisements is PASS-ALL Policy for outgoing advertisements is TO-R2-V6 0 accepted prefixes, 0 are bestpaths Exact no. of prefixes denied: 0 Cumulative no. of prefixes denied: 0 Number of routes received before ingress policy run: 0 Accepted prefixes unmodified: 0 Accepted prefixes (modified and unmodified): 0 Accepted prefixes (modified and unmodified) high water mark: 2 (Sep 9 23:10:04.455) 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 0, suppressed 0, withdrawn 0 An EoR was received during read-only mode Last ack version 0, Last synced ack version 0 Outstanding version objects: current 0, max 1, 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 3; dropped 3 Local host: 10.1.2.1, Local port: 179, IF Handle: 0x00000018 Foreign host: 10.1.2.2, Foreign port: 31702 Last reset 00:02:15, due to Neighbor local address configuration changed Time since last notification sent to neighbor: 00:15:11 Error Code: administrative reset Notification data sent: None RP/0/RP0/CPU0:R1#show bgp ipv6 unicast neighbors Wed Sep 9 23:19:36.171 UTC BGP neighbor is 10.1.2.2 Remote AS 65002, local AS 65001, external link Description: eBGP to R2 (AS 65002) IPv4 session Remote router ID 0.0.0.0 BGP state = Idle (No global IPv6 address configured) Previous State: Closing Last Received Message: Update NSR State: None Last read 00:00:00, Last read before reset 00:03:08 Hold time is 180, keepalive interval is 60 seconds Configured hold time: 180, keepalive: 60, min acceptable hold time: 3 Last write 00:02:31, attempted 19, written 19 Second last write 00:03:31, attempted 19, written 19 Last write before reset 00:02:31, attempted 19, written 19 Second last write before reset 00:03:31, attempted 19, written 19 Last write pulse rcvd Sep 9 23:17:04.621 last full not set pulse count 43 Last write pulse rcvd before reset 00:02:31 Last insert into reset queue: Sep 9 23:17:20.606, removed at Sep 9 23:17:20.606 Socket not armed for io, not armed for read, not armed for write Last write thread event before reset 00:02:31, second last 00:02:31 Last KA expiry before reset 00:02:31, second last 00:03:31 Last KA error before reset 00:00:00, KA not sent 00:00:00 Last KA start before reset 00:02:31, second last 00:03:31 Precedence: internet Non-stop routing is enabled Enforcing first AS is enabled Multi-protocol capability received Received 34 messages, 0 notifications, 0 in queue Sent 28 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 0 BGP neighbor quick-withdraw version 0 Update group: 0.2 Filter-group: 0.0 No Refresh request being processed Inbound soft reconfiguration allowed (override route-refresh) Route refresh request: received 0, sent 0 Policy for incoming advertisements is PASS-ALL Policy for outgoing advertisements is TO-R2-V4 0 accepted prefixes, 0 are bestpaths Exact no. of prefixes denied: 0 Cumulative no. of prefixes denied: 0 Number of routes received before ingress policy run: 0 Accepted prefixes unmodified: 0 Accepted prefixes (modified and unmodified): 0 Accepted prefixes (modified and unmodified) high water mark: 2 (Sep 9 23:03:24.489) 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 0, suppressed 0, withdrawn 0 An EoR was received during read-only mode Last ack version 0, Last synced ack version 0 Outstanding version objects: current 0, max 1, 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 For Address Family: IPv6 Unicast BGP neighbor version 0 BGP neighbor quick-withdraw version 0 Update group: 0.1 Filter-group: 0.0 No Refresh request being processed Inbound soft reconfiguration allowed (override route-refresh) Route refresh request: received 0, sent 0 Policy for incoming advertisements is PASS-ALL Policy for outgoing advertisements is TO-R2-V6 0 accepted prefixes, 0 are bestpaths Exact no. of prefixes denied: 0 Cumulative no. of prefixes denied: 0 Number of routes received before ingress policy run: 0 Accepted prefixes unmodified: 0 Accepted prefixes (modified and unmodified): 0 Accepted prefixes (modified and unmodified) high water mark: 2 (Sep 9 23:10:04.455) 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 0, suppressed 0, withdrawn 0 An EoR was received during read-only mode Last ack version 0, Last synced ack version 0 Outstanding version objects: current 0, max 1, 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 3; dropped 3 Local host: 10.1.2.1, Local port: 179, IF Handle: 0x00000018 Foreign host: 10.1.2.2, Foreign port: 31702 Last reset 00:02:15, due to Neighbor local address configuration changed Time since last notification sent to neighbor: 00:15:11 Error Code: administrative reset Notification data sent: None RP/0/RP0/CPU0:R1#show bgp 192.168.1.0/24 Wed Sep 9 23:19:36.388 UTC BGP routing table entry for 192.168.1.0/24 Versions: Process bRIB/RIB SendTblVer Speaker 3 3 Last Modified: Sep 9 23:02:34.774 for 00:17:01 Paths: (1 available, best #1) Not advertised to any peer Path #1: Received by speaker 0 Not advertised to any peer 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 3 RP/0/RP0/CPU0:R1#show bgp 192.168.2.0/24 Wed Sep 9 23:19:36.582 UTC %% Network not in table RP/0/RP0/CPU0:R1#show bgp 192.168.3.0/24 Wed Sep 9 23:19:36.767 UTC %% Network not in table RP/0/RP0/CPU0:R1#show bgp ipv6 unicast 2001:db8:1::/64 Wed Sep 9 23:19:37.069 UTC BGP routing table entry for 2001:db8:1::/64 Versions: Process bRIB/RIB SendTblVer Speaker 2 2 Last Modified: Sep 9 23:09:04.774 for 00:10:32 Paths: (1 available, best #1) Not advertised to any peer Path #1: Received by speaker 0 Not advertised to any peer Local :: from :: (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 2 RP/0/RP0/CPU0:R1#show bgp ipv6 unicast 2001:db8:2::/64 Wed Sep 9 23:19:37.300 UTC %% Network not in table RP/0/RP0/CPU0:R1#show bgp ipv6 unicast 2001:db8:3::/64 Wed Sep 9 23:19:37.480 UTC %% Network not in table RP/0/RP0/CPU0:R1#show bgp update-group Wed Sep 9 23:19:37.675 UTC Update group for IPv4 Unicast, index 0.2: Attributes: Outbound policy: TO-R2-V4 First neighbor AS: 65002 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: 3, replicated: 3 Neighbor not in any sub-group: 10.1.2.2 RP/0/RP0/CPU0:R1#show bgp ipv6 unicast update-group Wed Sep 9 23:19:37.922 UTC Update group for IPv6 Unicast, index 0.1: Attributes: Outbound policy: TO-R2-V6 First neighbor AS: 65002 Directly connected IPv6 EBGP 4-byte AS capable Advertise routes with local-label via Unicast SAFI Minimum advertisement interval: 30 secs Update group desynchronized: 0 Sub-groups merged: 0 Number of refresh subgroups: 0 Messages formatted: 1, replicated: 1 Neighbor not in any sub-group: 10.1.2.2 RP/0/RP0/CPU0:R1#show bgp nexthops Wed Sep 9 23:19:38.138 UTC Total Nexthop Processing Time Spent: 0.000 secs Maximum Nexthop Processing Received: 00:02:17 Bestpaths Deleted: 0 Bestpaths Changed: 0 Time Spent: 0.000 secs Last Notification Processing Received: 00:02:17 Time Spent: 0.000 secs Gateway Address Family: IPv4 Unicast Table ID: 0xe0000000 Gateway Reference Count: 3 Gateway AF Bits : 0x1 Nexthop Count: 2 Critical Trigger Delay: 3000msec Non-critical Trigger Delay: 10000msec Nexthop Version: 1, RIB version: 1 EPE Table Version: 1, EPE Label version: 1 EPE Downloaded Version: 1, EPE Standby Version: 0 Status codes: R/UR Reachable/Unreachable C/NC Connected/Not-connected L/NL Local/Non-local PR Pending Registration I Invalid (Policy drop) Next Hop Status Metric Tbl-ID Notf LastRIBEvent RefCount 0.0.0.0 1/3 10.1.2.2 [R][C][NL] 0 e0000000 1/0 00:18:06 (Cri) 0/3 Counters Next Hop Reachable Unreachable MetricIncrease MetricDecrease Finds 0.0.0.0 10.1.2.2 1 0 0 0 55 RP/0/RP0/CPU0:R1#show bgp ipv6 unicast nexthops Wed Sep 9 23:19:38.835 UTC Total Nexthop Processing Time Spent: 0.000 secs Maximum Nexthop Processing Received: 00:02:18 Bestpaths Deleted: 0 Bestpaths Changed: 0 Time Spent: 0.000 secs Last Notification Processing Received: 00:02:18 Time Spent: 0.000 secs Gateway Address Family: IPv6 Unicast Table ID: 0xe0800000 Gateway Reference Count: 2 Gateway AF Bits : 0x20 Nexthop Count: 1 Critical Trigger Delay: 3000msec Non-critical Trigger Delay: 10000msec Nexthop Version: 1, RIB version: 1 EPE Table Version: 1, EPE Label version: 1 EPE Downloaded Version: 1, EPE Standby Version: 0 Status codes: R/UR Reachable/Unreachable C/NC Connected/Not-connected L/NL Local/Non-local PR Pending Registration I Invalid (Policy drop) Next Hop Status Metric Tbl-ID Notf LastRIBEvent RefCount :: 1/3 Counters Next Hop Reachable Unreachable MetricIncrease MetricDecrease Finds :: RP/0/RP0/CPU0:R1#show bgp neighbors 10.1.2.2 advertised-routes Wed Sep 9 23:19:39.201 UTC RP/0/RP0/CPU0:R1#show bgp neighbors 10.1.2.2 routes Wed Sep 9 23:19:39.374 UTC RP/0/RP0/CPU0:R1#show bgp neighbors 10.1.2.2 received routes Wed Sep 9 23:19:39.607 UTC RP/0/RP0/CPU0:R1#show bgp ipv6 unicast neighbors 10.1.2.2 advertised-routes Wed Sep 9 23:19:39.801 UTC RP/0/RP0/CPU0:R1#show bgp ipv6 unicast neighbors 10.1.2.2 routes Wed Sep 9 23:19:39.978 UTC RP/0/RP0/CPU0:R1#show bgp ipv6 unicast neighbors 10.1.2.2 received routes Wed Sep 9 23:19:40.149 UTC RP/0/RP0/CPU0:R1#show bgp ipv6 unicast neighbors 2001:db8:12::2 advertised-routes Wed Sep 9 23:19:40.348 UTC % Neighbor not found RP/0/RP0/CPU0:R1#show bgp ipv6 unicast neighbors 2001:db8:12::2 routes Wed Sep 9 23:19:40.551 UTC % Neighbor not found RP/0/RP0/CPU0:R1#show bgp ipv6 unicast neighbors 2001:db8:12::2 received routes Wed Sep 9 23:19:40.820 UTC % Neighbor not found RP/0/RP0/CPU0:R1#show rpl route-policy TO-R2-V4 Wed Sep 9 23:19:41.072 UTC route-policy TO-R2-V4 pass end-policy ! RP/0/RP0/CPU0:R1#show rpl route-policy TO-R2-V6 Wed Sep 9 23:19:41.502 UTC route-policy TO-R2-V6 pass end-policy !