RP/0/RP0/CPU0:RA#show version Wed Sep 9 10:28:19.155 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 RA uptime is 24 minutes XRd Control Plane Container RP/0/RP0/CPU0:RA#show interface description Wed Sep 9 10:28:19.279 UTC Interface Status Protocol Description -------------------------------------------------------------------------------- Lo0 up up Nu0 up up Mg0/RP0/CPU0/0 up up management Gi0/0/0/0 up up to R1 (10.1.1.0/24) Gi0/0/0/1 up up NSSA LAN to SW (10.2.0.0/24) Gi0/0/0/2 admin-down admin-down RP/0/RP0/CPU0:RA#show route Wed Sep 9 10:28:19.509 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 IA 1.1.1.1/32 [110/2] via 10.1.1.1, 00:21:58, GigabitEthernet0/0/0/0 O IA 2.2.2.2/32 [110/3] via 10.1.1.1, 00:21:35, GigabitEthernet0/0/0/0 [110/3] via 10.2.0.13, 00:21:35, GigabitEthernet0/0/0/1 O IA 3.3.3.3/32 [110/3] via 10.1.1.1, 00:21:28, GigabitEthernet0/0/0/0 O IA 10.0.12.0/24 [110/2] via 10.1.1.1, 00:21:58, GigabitEthernet0/0/0/0 O IA 10.0.13.0/24 [110/2] via 10.1.1.1, 00:21:58, GigabitEthernet0/0/0/0 O IA 10.0.23.0/24 [110/3] via 10.1.1.1, 00:21:35, GigabitEthernet0/0/0/0 [110/3] via 10.2.0.13, 00:21:35, GigabitEthernet0/0/0/1 C 10.1.1.0/24 is directly connected, 00:22:26, GigabitEthernet0/0/0/0 L 10.1.1.11/32 is directly connected, 00:22:26, GigabitEthernet0/0/0/0 O 10.1.2.0/24 [110/2] via 10.2.0.13, 00:21:35, GigabitEthernet0/0/0/1 C 10.2.0.0/24 is directly connected, 00:22:26, GigabitEthernet0/0/0/1 L 10.2.0.11/32 is directly connected, 00:22:26, GigabitEthernet0/0/0/1 L 11.11.11.11/32 is directly connected, 00:22:30, Loopback0 O 13.13.13.13/32 [110/2] via 10.2.0.13, 00:21:35, GigabitEthernet0/0/0/1 O N2 192.168.99.0/24 [110/20] via 10.2.0.254, 00:21:35, GigabitEthernet0/0/0/1 RP/0/RP0/CPU0:RA#show route ospf Wed Sep 9 10:28:19.778 UTC O IA 1.1.1.1/32 [110/2] via 10.1.1.1, 00:21:58, GigabitEthernet0/0/0/0 O IA 2.2.2.2/32 [110/3] via 10.1.1.1, 00:21:35, GigabitEthernet0/0/0/0 [110/3] via 10.2.0.13, 00:21:35, GigabitEthernet0/0/0/1 O IA 3.3.3.3/32 [110/3] via 10.1.1.1, 00:21:29, GigabitEthernet0/0/0/0 O IA 10.0.12.0/24 [110/2] via 10.1.1.1, 00:21:58, GigabitEthernet0/0/0/0 O IA 10.0.13.0/24 [110/2] via 10.1.1.1, 00:21:58, GigabitEthernet0/0/0/0 O IA 10.0.23.0/24 [110/3] via 10.1.1.1, 00:21:35, GigabitEthernet0/0/0/0 [110/3] via 10.2.0.13, 00:21:35, GigabitEthernet0/0/0/1 O 10.1.2.0/24 [110/2] via 10.2.0.13, 00:21:35, GigabitEthernet0/0/0/1 O 13.13.13.13/32 [110/2] via 10.2.0.13, 00:21:35, GigabitEthernet0/0/0/1 O N2 192.168.99.0/24 [110/20] via 10.2.0.254, 00:21:35, GigabitEthernet0/0/0/1 RP/0/RP0/CPU0:RA#show ospf Wed Sep 9 10:28:19.930 UTC Routing Process "ospf 1" with ID 11.11.11.11 Role: Primary Active NSR (Non-stop routing) is Enabled Supports only single TOS(TOS0) routes Supports opaque LSA Maximum number of non self-generated LSA allowed 500000 Current number of non self-generated LSA 17 Threshold for warning message 75% Ignore-time 5 minutes, reset-time 10 minutes Ignore-count allowed 5, current ignore-count 0 Maximum number of external prefixes per router 50000 (suppress-neighbor) Warning threshold 75% Maximum Exchange time 10 Hold time 5 Max Recovery count 300 Router is not originating router-LSAs with maximum metric Initial SPF schedule delay 50 msecs Minimum hold time between two consecutive SPFs 200 msecs Maximum wait time between two consecutive SPFs 5000 msecs Initial LSA throttle delay 50 msecs Minimum hold time for LSA throttle 200 msecs Maximum wait time for LSA throttle 5000 msecs Minimum LSA interval 200 msecs. Minimum LSA arrival 100 msecs LSA refresh interval 1800 seconds Flood pacing interval 33 msecs. Retransmission pacing interval 66 msecs Adjacency stagger enabled; initial (per area): 2, maximum: 64 Number of neighbors forming: 0, 2 full Maximum number of configured interfaces 1024 Number of external LSA 0. Checksum Sum 00000000 Number of opaque AS LSA 0. Checksum Sum 00000000 Number of DCbitless external and opaque AS LSA 0 Number of DoNotAge external and opaque AS LSA 0 Number of areas in this router is 1. 0 normal 0 stub 1 nssa External flood list length 0 SNMP trap is enabled LSD not connected, revision 0 Segment Routing Global Block default (16000-23999), not allocated Segment Routing Local Block, unknown Segment Routing prefix-sid-map, Advertise local: Disabled, Receive remote: Disabled Strict-SPF capability is enabled Area 2 Number of interfaces in this area is 3 It is a NSSA area SPF algorithm executed 7 times Number of LSA 18. Checksum Sum 0x07858c Number of opaque link LSA 0. Checksum Sum 00000000 Number of DCbitless LSA 0 Number of indication LSA 0 Number of DoNotAge LSA 0 Flood list length 0 Number of LFA enabled interfaces 0, LFA revision 0 Number of Per Prefix LFA enabled interfaces 0 Number of neighbors forming in staggered mode 0, 2 full RP/0/RP0/CPU0:RA#show ospf interface Wed Sep 9 10:28:20.877 UTC Interfaces for OSPF 1 Loopback0 is up, line protocol is up Internet Address 11.11.11.11/32, Area 2, SID 0, Strict-SPF SID 0 Label stack Primary label 0 Backup label 0 SRTE label 0 Process ID 1, Router ID 11.11.11.11, Network Type LOOPBACK, Cost: 1 Loopback interface is treated as a stub Host Multi-area interface Count is 0 GigabitEthernet0/0/0/0 is up, line protocol is up Internet Address 10.1.1.11/24, Area 2, SID 0, Strict-SPF SID 0 Label stack Primary label 0 Backup label 0 SRTE label 0 Process ID 1, Router ID 11.11.11.11, Network Type POINT_TO_POINT, Cost: 1 Transmit Delay is 1 sec, State POINT_TO_POINT, MTU 1500, MaxPktSz 1500 Forward reference No, Unnumbered no, Bandwidth 1000000 RIB LC sync Yes Timer intervals configured, Hello 10, Dead 40, Wait 40, Retransmit 5 Hello due in 00:00:00:810 Index 1/1, flood queue length 0 Next 0(0)/0(0) Last flood scan length is 1, maximum is 10 Last flood scan time is 0 msec, maximum is 0 msec LS Ack List: current length 0, high water mark 4 Neighbor Count is 1, Adjacent neighbor count is 1 Adjacent with neighbor 1.1.1.1 Suppress hello for 0 neighbor(s) Multi-area interface Count is 0 Segment Routing Forwarding MPLS enabled: Yes Adjacency hold timer expired last : Never Exchange timer expired last : Never GigabitEthernet0/0/0/1 is up, line protocol is up Internet Address 10.2.0.11/24, Area 2, SID 0, Strict-SPF SID 0 Label stack Primary label 0 Backup label 0 SRTE label 0 Process ID 1, Router ID 11.11.11.11, Network Type BROADCAST, Cost: 1 Transmit Delay is 1 sec, State BDR, Priority 1, MTU 1500, MaxPktSz 1500 Forward reference No, Unnumbered no, Bandwidth 1000000 RIB LC sync Yes Designated Router (ID) 13.13.13.13, Interface address 10.2.0.13 Backup Designated router (ID) 11.11.11.11, Interface address 10.2.0.11 Timer intervals configured, Hello 10, Dead 40, Wait 40, Retransmit 5 Hello due in 00:00:04:482 Index 2/2, flood queue length 0 Next 0(0)/0(0) Last flood scan length is 1, maximum is 2 Last flood scan time is 0 msec, maximum is 0 msec LS Ack List: current length 0, high water mark 11 Neighbor Count is 1, Adjacent neighbor count is 1 Adjacent with neighbor 13.13.13.13 (Designated Router) Suppress hello for 0 neighbor(s) Multi-area interface Count is 0 Segment Routing Forwarding MPLS enabled: Yes Adjacency hold timer expired last : Never Exchange timer expired last : Never RP/0/RP0/CPU0:RA#show ospf interface brief Wed Sep 9 10:28:21.470 UTC * Indicates MADJ interface, (P) Indicates fast detect hold down state Interfaces for OSPF 1 Interface PID Area IP Address/Mask Cost State Nbrs F/C Lo0 1 2 11.11.11.11/32 1 LOOP 0/0 Gi0/0/0/0 1 2 10.1.1.11/24 1 P2P 1/1 Gi0/0/0/1 1 2 10.2.0.11/24 1 BDR 1/1 RP/0/RP0/CPU0:RA#show ospf neighbor Wed Sep 9 10:28:22.615 UTC * Indicates MADJ interface # Indicates Neighbor awaiting BFD session up Neighbors for OSPF 1 Neighbor ID Pri State Dead Time Address Interface 1.1.1.1 1 FULL/ - 00:00:38 10.1.1.1 GigabitEthernet0/0/0/0 Neighbor is up for 00:22:02 13.13.13.13 1 FULL/DR 00:00:34 10.2.0.13 GigabitEthernet0/0/0/1 Neighbor is up for 00:22:10 Total neighbor count: 2 RP/0/RP0/CPU0:RA#show ospf neighbor detail Wed Sep 9 10:28:23.437 UTC * Indicates MADJ interface # Indicates Neighbor awaiting BFD session up Neighbors for OSPF 1 Neighbor 1.1.1.1, interface address 10.1.1.1 In the area 2 via interface GigabitEthernet0/0/0/0 Neighbor priority is 1, State is FULL, 6 state changes DR is 0.0.0.0 BDR is 0.0.0.0 Options is 0x58 LLS Options is 0x1 (LR) Dead timer due in 00:00:37 Neighbor is up for 00:22:02 Number of DBD retrans during last exchange 0 Index 1/1, retransmission queue length 0, number of retransmission 1 First 0(0)/0(0) Next 0(0)/0(0) Last retransmission scan length is 1, maximum is 1 Last retransmission scan time is 0 msec, maximum is 0 msec LS Ack list: NSR-sync pending 0, high water mark 0 Neighbor Interface ID: 4 Capabilities TLV Not Advertised in RI LSA Neighbor 13.13.13.13, interface address 10.2.0.13 In the area 2 via interface GigabitEthernet0/0/0/1 Neighbor priority is 1, State is FULL, 6 state changes DR is 10.2.0.13 BDR is 10.2.0.11 Options is 0x58 LLS Options is 0x1 (LR) Dead timer due in 00:00:33 Neighbor is up for 00:22:10 Number of DBD retrans during last exchange 2 Index 2/2, retransmission queue length 0, number of retransmission 0 First 0(0)/0(0) Next 0(0)/0(0) Last retransmission scan length is 0, maximum is 0 Last retransmission scan time is 0 msec, maximum is 0 msec LS Ack list: NSR-sync pending 0, high water mark 0 Neighbor Interface ID: 3 Capabilities TLV Not Advertised in RI LSA Total neighbor count: 2 RP/0/RP0/CPU0:RA#show ospf database Wed Sep 9 10:28:24.319 UTC OSPF Router with ID (11.11.11.11) (Process ID 1) Router Link States (Area 2) Link ID ADV Router Age Seq# Checksum Link count 1.1.1.1 1.1.1.1 1324 0x80000002 0x00bf0c 2 2.2.2.2 2.2.2.2 1313 0x80000002 0x00e7d0 2 11.11.11.11 11.11.11.11 1301 0x80000004 0x005dbf 4 13.13.13.13 13.13.13.13 1302 0x80000005 0x0032c5 4 Net Link States (Area 2) Link ID ADV Router Age Seq# Checksum 10.2.0.13 13.13.13.13 1302 0x80000001 0x00a4e1 Summary Net Link States (Area 2) Link ID ADV Router Age Seq# Checksum 1.1.1.1 1.1.1.1 1332 0x80000001 0x00ec41 1.1.1.1 2.2.2.2 1313 0x80000001 0x00d850 2.2.2.2 1.1.1.1 1313 0x80000001 0x00c860 2.2.2.2 2.2.2.2 1320 0x80000001 0x00a085 3.3.3.3 1.1.1.1 1294 0x80000001 0x009a8a 3.3.3.3 2.2.2.2 1292 0x80000002 0x007aa5 10.0.12.0 1.1.1.1 1332 0x80000001 0x001408 10.0.12.0 2.2.2.2 1320 0x80000001 0x00f522 10.0.13.0 1.1.1.1 1332 0x80000001 0x000912 10.0.13.0 2.2.2.2 1313 0x80000001 0x00f421 10.0.23.0 1.1.1.1 1313 0x80000001 0x00a46b 10.0.23.0 2.2.2.2 1320 0x80000001 0x007c90 Type-7 AS External Link States (Area 2) Link ID ADV Router Age Seq# Checksum Tag 192.168.99.0 13.13.13.13 1342 0x80000001 0x004d3d 0 RP/0/RP0/CPU0:RA#show ospf database router Wed Sep 9 10:28:24.919 UTC OSPF Router with ID (11.11.11.11) (Process ID 1) Router Link States (Area 2) Routing Bit Set on this LSA LS age: 1325 Options: (No TOS-capability, DC) LS Type: Router Links Link State ID: 1.1.1.1 Advertising Router: 1.1.1.1 LS Seq Number: 80000002 Checksum: 0xbf0c Length: 48 Area Border Router AS Boundary Router Number of Links: 2 Link connected to: another Router (point-to-point) (Link ID) Neighboring Router ID: 11.11.11.11 (Link Data) Router Interface address: 10.1.1.1 Number of TOS metrics: 0 TOS 0 Metrics: 1 Link connected to: a Stub Network (Link ID) Network/subnet number: 10.1.1.0 (Link Data) Network Mask: 255.255.255.0 Number of TOS metrics: 0 TOS 0 Metrics: 1 Routing Bit Set on this LSA LS age: 1313 Options: (No TOS-capability, DC) LS Type: Router Links Link State ID: 2.2.2.2 Advertising Router: 2.2.2.2 LS Seq Number: 80000002 Checksum: 0xe7d0 Length: 48 Area Border Router AS Boundary Router Number of Links: 2 Link connected to: another Router (point-to-point) (Link ID) Neighboring Router ID: 13.13.13.13 (Link Data) Router Interface address: 10.1.2.2 Number of TOS metrics: 0 TOS 0 Metrics: 1 Link connected to: a Stub Network (Link ID) Network/subnet number: 10.1.2.0 (Link Data) Network Mask: 255.255.255.0 Number of TOS metrics: 0 TOS 0 Metrics: 1 LS age: 1301 Options: (No TOS-capability, DC) LS Type: Router Links Link State ID: 11.11.11.11 Advertising Router: 11.11.11.11 LS Seq Number: 80000004 Checksum: 0x5dbf Length: 72 Number of Links: 4 Link connected to: a Stub Network (Link ID) Network/subnet number: 11.11.11.11 (Link Data) Network Mask: 255.255.255.255 Number of TOS metrics: 0 TOS 0 Metrics: 1 Link connected to: another Router (point-to-point) (Link ID) Neighboring Router ID: 1.1.1.1 (Link Data) Router Interface address: 10.1.1.11 Number of TOS metrics: 0 TOS 0 Metrics: 1 Link connected to: a Stub Network (Link ID) Network/subnet number: 10.1.1.0 (Link Data) Network Mask: 255.255.255.0 Number of TOS metrics: 0 TOS 0 Metrics: 1 Link connected to: a Transit Network (Link ID) Designated Router address: 10.2.0.13 (Link Data) Router Interface address: 10.2.0.11 Number of TOS metrics: 0 TOS 0 Metrics: 1 Routing Bit Set on this LSA LS age: 1302 Options: (No TOS-capability, DC) LS Type: Router Links Link State ID: 13.13.13.13 Advertising Router: 13.13.13.13 LS Seq Number: 80000005 Checksum: 0x32c5 Length: 72 AS Boundary Router Number of Links: 4 Link connected to: a Stub Network (Link ID) Network/subnet number: 13.13.13.13 (Link Data) Network Mask: 255.255.255.255 Number of TOS metrics: 0 TOS 0 Metrics: 1 Link connected to: another Router (point-to-point) (Link ID) Neighboring Router ID: 2.2.2.2 (Link Data) Router Interface address: 10.1.2.13 Number of TOS metrics: 0 TOS 0 Metrics: 1 Link connected to: a Stub Network (Link ID) Network/subnet number: 10.1.2.0 (Link Data) Network Mask: 255.255.255.0 Number of TOS metrics: 0 TOS 0 Metrics: 1 Link connected to: a Transit Network (Link ID) Designated Router address: 10.2.0.13 (Link Data) Router Interface address: 10.2.0.13 Number of TOS metrics: 0 TOS 0 Metrics: 1 RP/0/RP0/CPU0:RA#show ospf database network Wed Sep 9 10:28:25.639 UTC OSPF Router with ID (11.11.11.11) (Process ID 1) Net Link States (Area 2) Routing Bit Set on this LSA LS age: 1303 Options: (No TOS-capability, DC) LS Type: Network Links Link State ID: 10.2.0.13 (address of Designated Router) Advertising Router: 13.13.13.13 LS Seq Number: 80000001 Checksum: 0xa4e1 Length: 32 Network Mask: /24 Attached Router: 11.11.11.11 Attached Router: 13.13.13.13 RP/0/RP0/CPU0:RA#show ospf statistics interface Wed Sep 9 10:28:26.307 UTC Interface Loopback0 Process ID 1 Area 2 OSPF packet and LSA statistics RX(hello) RX(router) TX LSA RX LSA TX Hello 0 - 0 - - DB Des 0 0 0 0 0 LS Req 0 0 0 0 0 LS Upd 0 0 0 0 0 LS Ack 0 0 0 0 0 TOTAL 0 0 0 0 0 OSPF Header Errors Version 0 LLS 0 Type 0 Auth RX 0 Length 0 Auth TX 0 Checksum 0 OSPF LSA Errors Type 0 Checksum 0 Length 0 Data 0 OSPF Errors Bad Source 0 Area Mismatch 0 No Virtual Link 0 Self Originated 0 No Sham Link 0 Duplicate ID 0 Nbr ignored 0 Graceful Shutdown 0 Unknown nbr 0 Passive intf 0 No DR/BDR 0 Disabled intf 0 Enqueue hello 0 Enqueue router 0 Unspecified RX 0 Unspecified TX 0 Socket 0 Interface GigabitEthernet0/0/0/0 Process ID 1 Area 2 OSPF packet and LSA statistics RX(hello) RX(router) TX LSA RX LSA TX Hello 140 - 143 - - DB Des 3 3 2 4 1 LS Req 1 1 1 1 0 LS Upd 6 6 9 12 20 LS Ack 4 4 3 17 11 TOTAL 154 14 158 34 32 OSPF Header Errors Version 0 LLS 0 Type 0 Auth RX 0 Length 0 Auth TX 0 Checksum 0 OSPF LSA Errors Type 0 Checksum 0 Length 0 Data 0 OSPF Errors Bad Source 0 Area Mismatch 0 No Virtual Link 0 Self Originated 0 No Sham Link 0 Duplicate ID 0 Nbr ignored 0 Graceful Shutdown 0 Unknown nbr 0 Passive intf 0 No DR/BDR 0 Disabled intf 0 Enqueue hello 0 Enqueue router 0 Unspecified RX 0 Unspecified TX 0 Socket 0 Interface GigabitEthernet0/0/0/1 Process ID 1 Area 2 OSPF packet and LSA statistics RX(hello) RX(router) TX LSA RX LSA TX Hello 140 - 143 - - DB Des 2 2 5 10 9 LS Req 1 1 1 9 0 LS Upd 6 6 4 16 13 LS Ack 2 2 3 12 14 TOTAL 151 11 156 47 36 OSPF Header Errors Version 0 LLS 0 Type 0 Auth RX 0 Length 0 Auth TX 0 Checksum 0 OSPF LSA Errors Type 0 Checksum 0 Length 0 Data 0 OSPF Errors Bad Source 0 Area Mismatch 0 No Virtual Link 0 Self Originated 0 No Sham Link 0 Duplicate ID 0 Nbr ignored 0 Graceful Shutdown 0 Unknown nbr 0 Passive intf 0 No DR/BDR 0 Disabled intf 0 Enqueue hello 0 Enqueue router 0 Unspecified RX 0 Unspecified TX 0 Socket 0 RP/0/RP0/CPU0:RA#show ospf database nssa-external Wed Sep 9 10:28:26.873 UTC OSPF Router with ID (11.11.11.11) (Process ID 1) Type-7 AS External Link States (Area 2) Routing Bit Set on this LSA LS age: 1344 Options: (No TOS-capability, Type 7/5 translation, DC) LS Type: AS External Link Link State ID: 192.168.99.0 (External Network Number) Advertising Router: 13.13.13.13 LS Seq Number: 80000001 Checksum: 0x4d3d Length: 36 Network Mask: /24 Metric Type: 2 (Larger than any link state path) TOS: 0 Metric: 20 Forward Address: 10.2.0.254 External Route Tag: 0 RP/0/RP0/CPU0:RA#show ospf database external Wed Sep 9 10:28:27.580 UTC OSPF Router with ID (11.11.11.11) (Process ID 1) RP/0/RP0/CPU0:RA#show ospf database database-summary Wed Sep 9 10:28:28.283 UTC OSPF Router with ID (11.11.11.11) (Process ID 1) Area 2 database summary LSA Type Count Delete Maxage Router 4 0 0 Network 1 0 0 Summary Net 12 0 0 Summary ASBR 0 0 0 Type-7 Ext 1 0 0 Opaque Link 0 0 0 Opaque Area 0 0 0 Subtotal 18 0 0 Process 1 database summary Router 4 0 0 Network 1 0 0 Summary Net 12 0 0 Summary ASBR 0 0 0 Type-7 Ext 1 0 0 Opaque Link 0 0 0 Opaque Area 0 0 0 Type-5 Ext 0 0 0 Opaque AS 0 0 0 Total 18 0 0