RP/0/RP0/CPU0:R12#show version Mon Sep 7 15:03:54.533 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 R12 uptime is 27 minutes XRd Control Plane Container RP/0/RP0/CPU0:R12#show interface description Mon Sep 7 15:03:54.686 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 R4 (172.16.4.0/24, domain boundary) Gi0/0/0/1 up up to R13 (10.1.12.0/24) Gi0/0/0/2 admin-down admin-down RP/0/RP0/CPU0:R12#show route Mon Sep 7 15:03:54.864 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 [110/6] via 10.1.12.13, 00:16:20, GigabitEthernet0/0/0/1 O IA 2.2.2.2/32 [110/5] via 10.1.12.13, 00:16:20, GigabitEthernet0/0/0/1 O IA 3.3.3.3/32 [110/4] via 10.1.12.13, 00:16:20, GigabitEthernet0/0/0/1 O IA 4.4.4.4/32 [110/6] via 10.1.12.13, 00:16:20, GigabitEthernet0/0/0/1 O IA 10.0.12.0/24 [110/5] via 10.1.12.13, 00:16:20, GigabitEthernet0/0/0/1 O IA 10.0.23.0/24 [110/4] via 10.1.12.13, 00:16:20, GigabitEthernet0/0/0/1 O IA 10.0.24.0/24 [110/5] via 10.1.12.13, 00:16:20, GigabitEthernet0/0/0/1 O 10.1.11.0/24 [110/2] via 10.1.12.13, 00:16:20, GigabitEthernet0/0/0/1 C 10.1.12.0/24 is directly connected, 00:24:46, GigabitEthernet0/0/0/1 L 10.1.12.12/32 is directly connected, 00:24:46, GigabitEthernet0/0/0/1 O 11.11.11.11/32 [110/3] via 10.1.12.13, 00:16:20, GigabitEthernet0/0/0/1 L 12.12.12.12/32 is directly connected, 00:24:49, Loopback0 O 13.13.13.13/32 [110/2] via 10.1.12.13, 00:16:20, GigabitEthernet0/0/0/1 O 172.16.3.0/24 [110/3] via 10.1.12.13, 00:16:20, GigabitEthernet0/0/0/1 C 172.16.4.0/24 is directly connected, 00:24:46, GigabitEthernet0/0/0/0 L 172.16.4.12/32 is directly connected, 00:24:46, GigabitEthernet0/0/0/0 O N2 192.168.13.0/24 [110/20] via 10.1.12.13, 00:16:20, GigabitEthernet0/0/0/1 RP/0/RP0/CPU0:R12#show route ospf Mon Sep 7 15:03:55.027 UTC O IA 1.1.1.1/32 [110/6] via 10.1.12.13, 00:16:20, GigabitEthernet0/0/0/1 O IA 2.2.2.2/32 [110/5] via 10.1.12.13, 00:16:20, GigabitEthernet0/0/0/1 O IA 3.3.3.3/32 [110/4] via 10.1.12.13, 00:16:20, GigabitEthernet0/0/0/1 O IA 4.4.4.4/32 [110/6] via 10.1.12.13, 00:16:20, GigabitEthernet0/0/0/1 O IA 10.0.12.0/24 [110/5] via 10.1.12.13, 00:16:20, GigabitEthernet0/0/0/1 O IA 10.0.23.0/24 [110/4] via 10.1.12.13, 00:16:20, GigabitEthernet0/0/0/1 O IA 10.0.24.0/24 [110/5] via 10.1.12.13, 00:16:20, GigabitEthernet0/0/0/1 O 10.1.11.0/24 [110/2] via 10.1.12.13, 00:16:20, GigabitEthernet0/0/0/1 O 11.11.11.11/32 [110/3] via 10.1.12.13, 00:16:20, GigabitEthernet0/0/0/1 O 13.13.13.13/32 [110/2] via 10.1.12.13, 00:16:20, GigabitEthernet0/0/0/1 O 172.16.3.0/24 [110/3] via 10.1.12.13, 00:16:20, GigabitEthernet0/0/0/1 O N2 192.168.13.0/24 [110/20] via 10.1.12.13, 00:16:20, GigabitEthernet0/0/0/1 RP/0/RP0/CPU0:R12#show ospf Mon Sep 7 15:03:55.251 UTC Routing Process "ospf 1" with ID 12.12.12.12 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 19 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 14 times Number of LSA 20. Checksum Sum 0x0aee50 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:R12#show ospf interface Mon Sep 7 15:03:55.870 UTC Interfaces for OSPF 1 Loopback0 is up, line protocol is up Internet Address 12.12.12.12/32, Area 2, SID 0, Strict-SPF SID 0 Label stack Primary label 0 Backup label 0 SRTE label 0 Process ID 1, Router ID 12.12.12.12, 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 172.16.4.12/24, Area 2, SID 0, Strict-SPF SID 0 Label stack Primary label 0 Backup label 0 SRTE label 0 Process ID 1, Router ID 12.12.12.12, Network Type POINT_TO_POINT, Cost: 10 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 00:00:03:727 Index 1/1, flood queue length 0 Next 0(0)/0(0) Last flood scan length is 1, maximum is 14 Last flood scan time is 0 msec, maximum is 0 msec LS Ack List: current length 0, high water mark 16 Neighbor Count is 1, Adjacent neighbor count is 1 Adjacent with neighbor 4.4.4.4 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 10.1.12.12/24, Area 2, SID 0, Strict-SPF SID 0 Label stack Primary label 0 Backup label 0 SRTE label 0 Process ID 1, Router ID 12.12.12.12, 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 00:00:02:336 Index 2/2, flood queue length 0 Next 0(0)/0(0) Last flood scan length is 6, maximum is 14 Last flood scan time is 0 msec, maximum is 0 msec LS Ack List: current length 0, high water mark 14 Neighbor Count is 1, Adjacent neighbor count is 1 Adjacent with neighbor 13.13.13.13 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:R12#show ospf interface brief Mon Sep 7 15:03:56.676 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 12.12.12.12/32 1 LOOP 0/0 Gi0/0/0/0 1 2 172.16.4.12/24 10 P2P 1/1 Gi0/0/0/1 1 2 10.1.12.12/24 1 P2P 1/1 RP/0/RP0/CPU0:R12#show ospf neighbor Mon Sep 7 15:03:57.328 UTC * Indicates MADJ interface # Indicates Neighbor awaiting BFD session up Neighbors for OSPF 1 Neighbor ID Pri State Dead Time Address Interface 4.4.4.4 1 FULL/ - 00:00:34 172.16.4.4 GigabitEthernet0/0/0/0 Neighbor is up for 00:04:07 13.13.13.13 1 FULL/ - 00:00:34 10.1.12.13 GigabitEthernet0/0/0/1 Neighbor is up for 00:16:23 Total neighbor count: 2 RP/0/RP0/CPU0:R12#show ospf neighbor detail Mon Sep 7 15:03:57.927 UTC * Indicates MADJ interface # Indicates Neighbor awaiting BFD session up Neighbors for OSPF 1 Neighbor 4.4.4.4, interface address 172.16.4.4 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 00:00:34 Neighbor is up for 00:04:07 Number of DBD retrans during last exchange 0 Index 1/1, 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: 5 Capabilities TLV Not Advertised in RI LSA Neighbor 13.13.13.13, interface address 10.1.12.13 In the area 2 via interface GigabitEthernet0/0/0/1 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 00:00:34 Neighbor is up for 00:16:24 Number of DBD retrans during last exchange 0 Index 2/2, 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 Total neighbor count: 2 RP/0/RP0/CPU0:R12#show ospf database Mon Sep 7 15:03:58.588 UTC OSPF Router with ID (12.12.12.12) (Process ID 1) Router Link States (Area 2) Link ID ADV Router Age Seq# Checksum Link count 3.3.3.3 3.3.3.3 1013 0x80000005 0x0072dc 2 4.4.4.4 4.4.4.4 249 0x80000008 0x002407 2 11.11.11.11 11.11.11.11 991 0x80000007 0x006af4 5 12.12.12.12 12.12.12.12 248 0x80000009 0x000a2b 5 13.13.13.13 13.13.13.13 986 0x80000007 0x00373f 5 Summary Net Link States (Area 2) Link ID ADV Router Age Seq# Checksum 1.1.1.1 3.3.3.3 1050 0x80000002 0x00c260 1.1.1.1 4.4.4.4 249 0x80000003 0x00a27b 2.2.2.2 3.3.3.3 1050 0x80000002 0x008a95 2.2.2.2 4.4.4.4 249 0x80000003 0x006ab0 3.3.3.3 3.3.3.3 1050 0x80000002 0x0052ca 3.3.3.3 4.4.4.4 249 0x80000003 0x0046cf 4.4.4.4 3.3.3.3 1050 0x80000002 0x0038de 4.4.4.4 4.4.4.4 249 0x80000003 0x000410 10.0.12.0 3.3.3.3 1050 0x80000002 0x00df32 10.0.12.0 4.4.4.4 249 0x80000003 0x00bf4d 10.0.23.0 3.3.3.3 1050 0x80000002 0x005cab 10.0.23.0 4.4.4.4 249 0x80000003 0x0046bb 10.0.24.0 3.3.3.3 1050 0x80000002 0x005baa 10.0.24.0 4.4.4.4 249 0x80000003 0x0031d0 Type-7 AS External Link States (Area 2) Link ID ADV Router Age Seq# Checksum Tag 192.168.13.0 13.13.13.13 990 0x80000001 0x0017a0 0 RP/0/RP0/CPU0:R12#show ospf database router Mon Sep 7 15:03:59.283 UTC OSPF Router with ID (12.12.12.12) (Process ID 1) Router Link States (Area 2) Routing Bit Set on this LSA LS age: 1013 Options: (No TOS-capability, DC) LS Type: Router Links Link State ID: 3.3.3.3 Advertising Router: 3.3.3.3 LS Seq Number: 80000005 Checksum: 0x72dc 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: 172.16.3.3 Number of TOS metrics: 0 TOS 0 Metrics: 1 Link connected to: a Stub Network (Link ID) Network/subnet number: 172.16.3.0 (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: 250 Options: (No TOS-capability, DC) LS Type: Router Links Link State ID: 4.4.4.4 Advertising Router: 4.4.4.4 LS Seq Number: 80000008 Checksum: 0x2407 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: 12.12.12.12 (Link Data) Router Interface address: 172.16.4.4 Number of TOS metrics: 0 TOS 0 Metrics: 10 Link connected to: a Stub Network (Link ID) Network/subnet number: 172.16.4.0 (Link Data) Network Mask: 255.255.255.0 Number of TOS metrics: 0 TOS 0 Metrics: 10 Routing Bit Set on this LSA LS age: 991 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: 80000007 Checksum: 0x6af4 Length: 84 Number of Links: 5 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: 3.3.3.3 (Link Data) Router Interface address: 172.16.3.11 Number of TOS metrics: 0 TOS 0 Metrics: 1 Link connected to: a Stub Network (Link ID) Network/subnet number: 172.16.3.0 (Link Data) Network Mask: 255.255.255.0 Number of TOS metrics: 0 TOS 0 Metrics: 1 Link connected to: another Router (point-to-point) (Link ID) Neighboring Router ID: 13.13.13.13 (Link Data) Router Interface address: 10.1.11.11 Number of TOS metrics: 0 TOS 0 Metrics: 1 Link connected to: a Stub Network (Link ID) Network/subnet number: 10.1.11.0 (Link Data) Network Mask: 255.255.255.0 Number of TOS metrics: 0 TOS 0 Metrics: 1 LS age: 249 Options: (No TOS-capability, DC) LS Type: Router Links Link State ID: 12.12.12.12 Advertising Router: 12.12.12.12 LS Seq Number: 80000009 Checksum: 0xa2b Length: 84 Number of Links: 5 Link connected to: a Stub Network (Link ID) Network/subnet number: 12.12.12.12 (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: 4.4.4.4 (Link Data) Router Interface address: 172.16.4.12 Number of TOS metrics: 0 TOS 0 Metrics: 10 Link connected to: a Stub Network (Link ID) Network/subnet number: 172.16.4.0 (Link Data) Network Mask: 255.255.255.0 Number of TOS metrics: 0 TOS 0 Metrics: 10 Link connected to: another Router (point-to-point) (Link ID) Neighboring Router ID: 13.13.13.13 (Link Data) Router Interface address: 10.1.12.12 Number of TOS metrics: 0 TOS 0 Metrics: 1 Link connected to: a Stub Network (Link ID) Network/subnet number: 10.1.12.0 (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: 986 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: 80000007 Checksum: 0x373f Length: 84 AS Boundary Router Number of Links: 5 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: 11.11.11.11 (Link Data) Router Interface address: 10.1.11.13 Number of TOS metrics: 0 TOS 0 Metrics: 1 Link connected to: a Stub Network (Link ID) Network/subnet number: 10.1.11.0 (Link Data) Network Mask: 255.255.255.0 Number of TOS metrics: 0 TOS 0 Metrics: 1 Link connected to: another Router (point-to-point) (Link ID) Neighboring Router ID: 12.12.12.12 (Link Data) Router Interface address: 10.1.12.13 Number of TOS metrics: 0 TOS 0 Metrics: 1 Link connected to: a Stub Network (Link ID) Network/subnet number: 10.1.12.0 (Link Data) Network Mask: 255.255.255.0 Number of TOS metrics: 0 TOS 0 Metrics: 1 RP/0/RP0/CPU0:R12#show ospf database network Mon Sep 7 15:03:59.928 UTC OSPF Router with ID (12.12.12.12) (Process ID 1) RP/0/RP0/CPU0:R12#show ospf statistics interface Mon Sep 7 15:04:00.531 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 127 - 158 - - DB Des 9 9 6 32 51 LS Req 3 3 3 19 0 LS Upd 14 14 15 64 46 LS Ack 7 7 6 41 48 TOTAL 160 33 188 156 145 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 158 - 159 - - DB Des 4 4 6 23 23 LS Req 2 2 2 13 0 LS Upd 11 11 21 35 72 LS Ack 9 9 5 55 32 TOTAL 184 26 193 126 127 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:R12#show ospf database nssa-external Mon Sep 7 15:04:01.082 UTC OSPF Router with ID (12.12.12.12) (Process ID 1) Type-7 AS External Link States (Area 2) Routing Bit Set on this LSA LS age: 992 Options: (No TOS-capability, Type 7/5 translation, DC) LS Type: AS External Link Link State ID: 192.168.13.0 (External Network Number) Advertising Router: 13.13.13.13 LS Seq Number: 80000001 Checksum: 0x17a0 Length: 36 Network Mask: /24 Metric Type: 2 (Larger than any link state path) TOS: 0 Metric: 20 Forward Address: 13.13.13.13 External Route Tag: 0 RP/0/RP0/CPU0:R12#show ospf database summary Mon Sep 7 15:04:01.847 UTC OSPF Router with ID (12.12.12.12) (Process ID 1) Summary Net Link States (Area 2) Routing Bit Set on this LSA LS age: 1053 Options: (No TOS-capability, DC) LS Type: Summary Links (Network) Link State ID: 1.1.1.1 (Summary Network Number) Advertising Router: 3.3.3.3 LS Seq Number: 80000002 Checksum: 0xc260 Length: 28 Network Mask: /32 TOS: 0 Metric: 3 LS age: 252 Options: (No TOS-capability, DC) LS Type: Summary Links (Network) Link State ID: 1.1.1.1 (Summary Network Number) Advertising Router: 4.4.4.4 LS Seq Number: 80000003 Checksum: 0xa27b Length: 28 Network Mask: /32 TOS: 0 Metric: 3 Routing Bit Set on this LSA LS age: 1053 Options: (No TOS-capability, DC) LS Type: Summary Links (Network) Link State ID: 2.2.2.2 (Summary Network Number) Advertising Router: 3.3.3.3 LS Seq Number: 80000002 Checksum: 0x8a95 Length: 28 Network Mask: /32 TOS: 0 Metric: 2 LS age: 252 Options: (No TOS-capability, DC) LS Type: Summary Links (Network) Link State ID: 2.2.2.2 (Summary Network Number) Advertising Router: 4.4.4.4 LS Seq Number: 80000003 Checksum: 0x6ab0 Length: 28 Network Mask: /32 TOS: 0 Metric: 2 Routing Bit Set on this LSA LS age: 1053 Options: (No TOS-capability, DC) LS Type: Summary Links (Network) Link State ID: 3.3.3.3 (Summary Network Number) Advertising Router: 3.3.3.3 LS Seq Number: 80000002 Checksum: 0x52ca Length: 28 Network Mask: /32 TOS: 0 Metric: 1 LS age: 252 Options: (No TOS-capability, DC) LS Type: Summary Links (Network) Link State ID: 3.3.3.3 (Summary Network Number) Advertising Router: 4.4.4.4 LS Seq Number: 80000003 Checksum: 0x46cf Length: 28 Network Mask: /32 TOS: 0 Metric: 3 Routing Bit Set on this LSA LS age: 1053 Options: (No TOS-capability, DC) LS Type: Summary Links (Network) Link State ID: 4.4.4.4 (Summary Network Number) Advertising Router: 3.3.3.3 LS Seq Number: 80000002 Checksum: 0x38de Length: 28 Network Mask: /32 TOS: 0 Metric: 3 LS age: 252 Options: (No TOS-capability, DC) LS Type: Summary Links (Network) Link State ID: 4.4.4.4 (Summary Network Number) Advertising Router: 4.4.4.4 LS Seq Number: 80000003 Checksum: 0x410 Length: 28 Network Mask: /32 TOS: 0 Metric: 1 Routing Bit Set on this LSA LS age: 1053 Options: (No TOS-capability, DC) LS Type: Summary Links (Network) Link State ID: 10.0.12.0 (Summary Network Number) Advertising Router: 3.3.3.3 LS Seq Number: 80000002 Checksum: 0xdf32 Length: 28 Network Mask: /24 TOS: 0 Metric: 2 LS age: 252 Options: (No TOS-capability, DC) LS Type: Summary Links (Network) Link State ID: 10.0.12.0 (Summary Network Number) Advertising Router: 4.4.4.4 LS Seq Number: 80000003 Checksum: 0xbf4d Length: 28 Network Mask: /24 TOS: 0 Metric: 2 Routing Bit Set on this LSA LS age: 1053 Options: (No TOS-capability, DC) LS Type: Summary Links (Network) Link State ID: 10.0.23.0 (Summary Network Number) Advertising Router: 3.3.3.3 LS Seq Number: 80000002 Checksum: 0x5cab Length: 28 Network Mask: /24 TOS: 0 Metric: 1 LS age: 252 Options: (No TOS-capability, DC) LS Type: Summary Links (Network) Link State ID: 10.0.23.0 (Summary Network Number) Advertising Router: 4.4.4.4 LS Seq Number: 80000003 Checksum: 0x46bb Length: 28 Network Mask: /24 TOS: 0 Metric: 2 Routing Bit Set on this LSA LS age: 1053 Options: (No TOS-capability, DC) LS Type: Summary Links (Network) Link State ID: 10.0.24.0 (Summary Network Number) Advertising Router: 3.3.3.3 LS Seq Number: 80000002 Checksum: 0x5baa Length: 28 Network Mask: /24 TOS: 0 Metric: 2 LS age: 252 Options: (No TOS-capability, DC) LS Type: Summary Links (Network) Link State ID: 10.0.24.0 (Summary Network Number) Advertising Router: 4.4.4.4 LS Seq Number: 80000003 Checksum: 0x31d0 Length: 28 Network Mask: /24 TOS: 0 Metric: 1 RP/0/RP0/CPU0:R12#show ospf database asbr-summary Mon Sep 7 15:04:02.467 UTC OSPF Router with ID (12.12.12.12) (Process ID 1) RP/0/RP0/CPU0:R12#show ospf database external Mon Sep 7 15:04:03.152 UTC OSPF Router with ID (12.12.12.12) (Process ID 1) RP/0/RP0/CPU0:R12#show ospf border-routers Mon Sep 7 15:04:03.926 UTC OSPF 1 Internal Routing Table Codes: i - Intra-area route, I - Inter-area route i 3.3.3.3 [3] via 10.1.12.13, GigabitEthernet0/0/0/1, ABR/ASBR , Area 2, SPF 14 i 4.4.4.4 [10] via 172.16.4.4, GigabitEthernet0/0/0/0, ABR/ASBR , Area 2, SPF 14 i 13.13.13.13 [1] via 10.1.12.13, GigabitEthernet0/0/0/1, ASBR , Area 2, SPF 14 RP/0/RP0/CPU0:R12#show ospf routes Mon Sep 7 15:04:04.538 UTC Topology Table for ospf 1 with ID 12.12.12.12 Codes: O - Intra area, O IA - Inter area O E1 - External type 1, O E2 - External type 2 O N1 - NSSA external type 1, O N2 - NSSA external type 2 O IA 1.1.1.1/32, metric 6 10.1.12.13, from 3.3.3.3, via GigabitEthernet0/0/0/1, ifIndex 3, path-id 1 O IA 2.2.2.2/32, metric 5 10.1.12.13, from 3.3.3.3, via GigabitEthernet0/0/0/1, ifIndex 3, path-id 1 O IA 3.3.3.3/32, metric 4 10.1.12.13, from 3.3.3.3, via GigabitEthernet0/0/0/1, ifIndex 3, path-id 1 O IA 4.4.4.4/32, metric 6 10.1.12.13, from 3.3.3.3, via GigabitEthernet0/0/0/1, ifIndex 3, path-id 1 O IA 10.0.12.0/24, metric 5 10.1.12.13, from 3.3.3.3, via GigabitEthernet0/0/0/1, ifIndex 3, path-id 1 O IA 10.0.23.0/24, metric 4 10.1.12.13, from 3.3.3.3, via GigabitEthernet0/0/0/1, ifIndex 3, path-id 1 O IA 10.0.24.0/24, metric 5 10.1.12.13, from 3.3.3.3, via GigabitEthernet0/0/0/1, ifIndex 3, path-id 1 O 10.1.11.0/24, metric 2 10.1.12.13, from 13.13.13.13, via GigabitEthernet0/0/0/1, ifIndex 3, path-id 1 O 10.1.12.0/24, metric 1 10.1.12.12, directly connected, via GigabitEthernet0/0/0/1, ifIndex 3 O 11.11.11.11/32, metric 3 10.1.12.13, from 11.11.11.11, via GigabitEthernet0/0/0/1, ifIndex 3, path-id 1 O 12.12.12.12/32, metric 1 12.12.12.12, directly connected, via Loopback0, ifIndex 7 O 13.13.13.13/32, metric 2 10.1.12.13, from 13.13.13.13, via GigabitEthernet0/0/0/1, ifIndex 3, path-id 1 O 172.16.3.0/24, metric 3 10.1.12.13, from 11.11.11.11, via GigabitEthernet0/0/0/1, ifIndex 3, path-id 1 O 172.16.4.0/24, metric 10 172.16.4.12, directly connected, via GigabitEthernet0/0/0/0, ifIndex 2 O N2 192.168.13.0/24, metric 20 10.1.12.13, from 13.13.13.13, via GigabitEthernet0/0/0/1, ifIndex 3, path-id 1 RP/0/RP0/CPU0:R12#show route 0.0.0.0/0 Mon Sep 7 15:04:05.293 UTC % Network not in table RP/0/RP0/CPU0:R12#show route 192.168.1.0/24 Mon Sep 7 15:04:05.445 UTC % Network not in table RP/0/RP0/CPU0:R12#show route 192.168.13.0/24 Mon Sep 7 15:04:05.567 UTC Routing entry for 192.168.13.0/24 Known via "ospf 1", distance 110, metric 20, type NSSA extern 2 Installed Sep 7 14:47:34.231 for 00:16:31 Routing Descriptor Blocks 10.1.12.13, from 13.13.13.13, via GigabitEthernet0/0/0/1 Route metric is 20 No advertising protos. RP/0/RP0/CPU0:R12#show ospf trace events Mon Sep 7 15:04:05.749 UTC Traces for OSPF 1 (Mon Sep 7 15:04:06) Traces returned/requested/available: 126/4096/126 Trace buffer: events 1 Sep 7 14:38:53.934 ospf_nsr_event_manager_create: Created channel, ISSU-role 0, HA-role 0 2 Sep 7 14:38:55.133 ospf_if_issu_map_complete_cb: IM issu if mapping complete cb: mapping_complete 0x1 3 Sep 7 14:38:55.133 ospf_get_instance_by_name: : Name unknown in inst AVL name tree 4 Sep 7 14:38:55.133 ospf_create_instance: : instance alloc ptr 0x5eff178b9730 5 Sep 7 14:38:55.133 ospf_create_instance: : AVL instance insert ptr 0x5eff178b9730 6 Sep 7 14:38:55.134 ospf_create_instance: lock instance 0x0 ptr 0x5eff178b9730 refcount 1 7 Sep 7 14:38:55.330 ospf_ds_init: op_issu_id 0 8 Sep 7 14:38:56.640 ospf_create_area: : area 0.0.0.0 (0x5eff17953e00) dummy 1 9 Sep 7 14:38:56.830 ospf_nsr_fsm_dispatch_event: dispatching event 32, state 0 -> 0, rev 0 10 Sep 7 14:38:56.830 ospf_nsr_fsm_dispatch_event: NSR-index 0x0 11 Sep 7 14:38:56.830 ospf_nsr_fsm_dispatch_event: dispatching event 32, state 0 -> 0, rev 0 12 Sep 7 14:38:56.830 ospf_nsr_fsm_dispatch_event: NSR-index 0x1 13 Sep 7 14:38:56.830 ospf_nsr_fsm_dispatch_event: dispatching event 14, state 0 -> 0, rev 0 14 Sep 7 14:38:56.830 ospf_nsr_fsm_dispatch_event: NSR-index 0x0 15 Sep 7 14:38:56.830 ospf_nsr_fsm_dispatch_event: dispatching event 14, state 0 -> 0, rev 0 16 Sep 7 14:38:56.830 ospf_nsr_fsm_dispatch_event: NSR-index 0x1 17 Sep 7 14:38:56.830 ospf_nsr_fsm_dispatch_event: dispatching event 20, state 0 -> 1, rev 0 18 Sep 7 14:38:56.830 ospf_nsr_fsm_dispatch_event: NSR-index 0x1 19 Sep 7 14:38:57.118 ospf_register_end_of_cfg: Attempt to register for end of config notification 20 Sep 7 14:38:57.132 ospf_cfgmgr_end_of_cfg_reg_cb: Received registration callback 21 Sep 7 14:38:57.132 ospf_cfgmgr_end_of_cfg_reg_cb: Registered for end of config 22 Sep 7 14:38:57.132 ospf_register_end_of_cfg: Registration accepted 23 Sep 7 14:38:57.237 ospf_nsr_fsm_dispatch_event: dispatching event 20, state 0 -> 1, rev 0 24 Sep 7 14:38:57.237 ospf_nsr_fsm_dispatch_event: NSR-index 0x0 25 Sep 7 14:38:57.243 ospf_ds_connect_cb: DS Connected 26 Sep 7 14:38:57.243 ospf_publish_ncd_ds_endp: Proc role not yet known 27 Sep 7 14:38:57.243 ospf_register_ncd_ds_service: Proc role not yet known 28 Sep 7 14:38:57.320 ospf_publish_ncd_ds_endp: Proc role not yet known 29 Sep 7 14:38:57.320 ospf_register_ncd_ds_service: Proc role not yet known 30 Sep 7 14:38:57.328 ospf_update_sckt_vrf_opt: vrf opts update OK for vrfid 0x60000000 31 Sep 7 14:38:57.329 ospf_rtrid_set_configured: new_rtr_id 12.12.12.12 32 Sep 7 14:38:57.329 ospf_rtrid_set_configured: rtrid config by value, op_conf_rtr_id 12.12.12.12 vrfid 60000000 33 Sep 7 14:38:57.330 ospf_nsr_fsm_dispatch_event: dispatching event 31, state 1 -> 1, rev 0 34 Sep 7 14:38:57.330 ospf_nsr_fsm_dispatch_event: NSR-index 0x0 35 Sep 7 14:38:57.330 ospf_nsr_fsm_dispatch_event: dispatching event 2, state 1 -> 1, rev 0 36 Sep 7 14:38:57.330 ospf_nsr_fsm_dispatch_event: NSR-index 0x0 37 Sep 7 14:38:57.330 ospf_nsr_fsm_dispatch_event: dispatching event 31, state 1 -> 1, rev 0 38 Sep 7 14:38:57.330 ospf_nsr_fsm_dispatch_event: NSR-index 0x1 39 Sep 7 14:38:57.330 ospf_nsr_fsm_dispatch_event: dispatching event 2, state 1 -> 1, rev 0 40 Sep 7 14:38:57.330 ospf_nsr_fsm_dispatch_event: NSR-index 0x1 41 Sep 7 14:38:57.330 ospf_nsr_fsm_dispatch_event: dispatching event 15, state 1 -> 1, rev 0 42 Sep 7 14:38:57.330 ospf_nsr_fsm_dispatch_event: NSR-index 0x0 43 Sep 7 14:38:57.330 ospf_publish_ncd_ds_endp: DS NCD service successfully published, ISSU role 1, HA role 1, 44 Sep 7 14:38:57.330 ospf_nsr_fsm_dispatch_event: dispatching event 15, state 1 -> 1, rev 0 45 Sep 7 14:38:57.330 ospf_nsr_fsm_dispatch_event: NSR-index 0x1 46 Sep 7 14:38:57.330 ospf_register_ncd_ds_service: Successfully registered for NCD DS notification 47 Sep 7 14:38:57.331 ospf_nsr_msg_chan_update: Update channel, ISSU-role 1, HA-role 1 48 Sep 7 14:38:57.421 ospf_rtrid_allocate: checking for old rtrid 0x60000000 49 Sep 7 14:38:57.421 ospf_rtrid_allocate: checking for rtrid config 50 Sep 7 14:38:57.421 ospf_rtrid_allocate: rtrid for vrf 0x60000000 set by numeric config: 12.12.12.12 51 Sep 7 14:38:57.450 ospf_bfd_connect: Attempt to connect to BFD server 52 Sep 7 14:38:57.520 ospf_ds_publish_service_cb: DS NCD service publised succesfully 53 Sep 7 14:38:57.521 ospf_ds_register_cb: DS NCD service registered succesfully, reg-handle 0x1 54 Sep 7 14:38:57.527 ospf_service_redist_delete: Deleting old redist routes, instance 0x60000000 55 Sep 7 14:38:57.527 ospf_ds_notify_service_cb: Number of EPs 1 56 Sep 7 14:38:57.527 ospf_ds_notify_service_cb: Setting new DS endp rev 1, number of EPs - 1 57 Sep 7 14:38:57.527 ospf_ncd_ds_endp_update: DS NCD endp, HA-role 1, ISSU-role 1 op_ospf_role 6 58 Sep 7 14:38:57.527 ospf_ncd_ds_endp_update: op_issu_id 0 issu_id 0 59 Sep 7 14:38:57.527 ospf_ncd_ds_endp_update: Ignore DS endp on V1A, ha-role 1, issu-role 1 60 Sep 7 14:38:57.527 ospf_ncd_ds_endp_clean_stale: Cleaning stale NCD endpoints 61 Sep 7 14:38:57.527 ospf_ncd_ds_endp_clean_stale: peer handle not set yet 62 Sep 7 14:38:57.527 ospf_ncd_ds_endp_clean_stale: peer handle not set yet 63 Sep 7 14:38:57.532 ospf_apply_area: instance ptr 0x5eff178b9730 64 Sep 7 14:38:57.532 ospf_create_area: : area 0.0.0.2 (0x5eff17a0b190) dummy 0 65 Sep 7 14:38:57.540 ospf_activate_area_ptr: inactive area, area 0.0.0.2 (0x5eff17a0b190) op_area_count 1 66 Sep 7 14:38:57.540 ospf_activate_area: active area, area 0.0.0.2 67 Sep 7 14:38:57.540 ospf_activate_area: active area, area 0.0.0.2 68 Sep 7 14:38:57.624 ospf_bfd_bind_callback: Bind to BFD server - success 69 Sep 7 14:38:57.624 ospf_bfd_conn_callback: Connection to BFD established 70 Sep 7 14:38:57.624 ospf_bfd_send_create_batch: Batch size 0 71 Sep 7 14:38:57.624 ospf_bfd_end_of_replay: Sending EoR to BFD 72 Sep 7 14:38:58.528 ospf_service_redist_summary: Start redist-scanning 73 Sep 7 14:39:04.942 ospf_schedule_rtr_lsa: scheduling rtr lsa for area 0.0.0.2 74 Sep 7 14:39:05.119 ospf_if_rtr_id_callback: Router-id sent by IPARM: 12.12.12.12 75 Sep 7 14:39:06.136 ospf_cfgmgr_end_of_cfg_cb: Received end of config callback 76 Sep 7 14:39:06.136 ospf_cfgmgr_end_of_cfg_cb: Success 77 Sep 7 14:39:06.136 ospf_nsr_fsm_dispatch_event: dispatching event 30, state 1 -> 1, rev 1 78 Sep 7 14:39:06.136 ospf_nsr_fsm_dispatch_event: NSR-index 0x0 79 Sep 7 14:39:06.136 ospf_nsr_fsm_dispatch_event: dispatching event 2, state 1 -> 1, rev 1 80 Sep 7 14:39:06.136 ospf_nsr_fsm_dispatch_event: NSR-index 0x0 81 Sep 7 14:39:06.136 ospf_nsr_fsm_dispatch_event: dispatching event 30, state 1 -> 1, rev 1 82 Sep 7 14:39:06.136 ospf_nsr_fsm_dispatch_event: NSR-index 0x1 83 Sep 7 14:39:06.136 ospf_nsr_fsm_dispatch_event: dispatching event 2, state 1 -> 1, rev 1 84 Sep 7 14:39:06.136 ospf_nsr_fsm_dispatch_event: NSR-index 0x1 85 Sep 7 14:39:08.528 ospf_service_redist_summary: Start redist-scanning 86 Sep 7 14:39:08.828 ospf_schedule_rtr_lsa: scheduling rtr lsa for area 0.0.0.2 87 Sep 7 14:39:10.140 ospf_schedule_rtr_lsa: scheduling rtr lsa for area 0.0.0.2 88 Sep 7 14:39:16.014 ospf_schedule_rtr_lsa: scheduling rtr lsa for area 0.0.0.2 89 Sep 7 14:39:16.221 ospf_service_maxage: delete MAXAGE lsa, queue size 1 90 Sep 7 14:39:16.221 ospf_service_maxage: processed 1 LSAs from MAXAGE queue, requeued 1, current size 1 91 Sep 7 14:39:17.221 ospf_service_maxage: delete MAXAGE lsa, queue size 8 92 Sep 7 14:39:17.221 ospf_service_maxage: processed 8 LSAs from MAXAGE queue, requeued 8, current size 8 93 Sep 7 14:39:18.221 ospf_service_maxage: delete MAXAGE lsa, queue size 1 94 Sep 7 14:39:18.221 ospf_service_maxage: processed 1 LSAs from MAXAGE queue, requeued 1, current size 1 95 Sep 7 14:39:18.528 ospf_service_redist_summary: Start redist-scanning 96 Sep 7 14:39:19.221 ospf_service_maxage: delete MAXAGE lsa, queue size 1 97 Sep 7 14:39:19.221 ospf_service_maxage: processed 1 LSAs from MAXAGE queue, requeued 1, current size 1 98 Sep 7 14:39:20.222 ospf_service_maxage: delete MAXAGE lsa, queue size 1 99 Sep 7 14:39:20.222 ospf_service_maxage: processed 1 LSAs from MAXAGE queue, requeued 1, current size 1 100 Sep 7 14:40:57.330 ospf_nsr_fsm_dispatch_event: dispatching event 22, state 1 -> 1, rev 1 101 Sep 7 14:40:57.330 ospf_nsr_fsm_dispatch_event: NSR-index 0x0 102 Sep 7 14:40:57.330 ospf_nsr_fsm_dispatch_event: dispatching event 22, state 1 -> 1, rev 1 103 Sep 7 14:40:57.330 ospf_nsr_fsm_dispatch_event: NSR-index 0x1 104 Sep 7 14:47:14.946 ospf_apply_area: instance ptr 0x5eff178b9730 105 Sep 7 14:47:15.020 ospf_schedule_rtr_lsa: scheduling rtr lsa for area 0.0.0.2 106 Sep 7 14:47:15.021 ospf_bfd_delete_one_session: nbr 172.16.4.4 intf Gi0/0/0/0 (area 0.0.0.2), delete BFD session con state 0 107 Sep 7 14:47:15.021 ospf_bfd_delete_one_session: nbr 10.1.12.13 intf Gi0/0/0/1 (area 0.0.0.2), delete BFD session con state 0 108 Sep 7 14:47:15.022 ospf_service_area_nssa_default: nssa_default, ar_id 0.0.0.2 forw_addr 0.0.0.0 metric 16777215 109 Sep 7 14:47:15.372 ospf_schedule_rtr_lsa: scheduling rtr lsa for area 0.0.0.2 110 Sep 7 14:47:16.021 ospf_service_redist_summary: Start redist-scanning 111 Sep 7 14:47:16.023 ospf_service_maxage: delete MAXAGE lsa, queue size 5 112 Sep 7 14:47:16.023 ospf_service_maxage: processed 5 LSAs from MAXAGE queue, requeued 0, current size 0 113 Sep 7 14:47:33.976 ospf_schedule_rtr_lsa: scheduling rtr lsa for area 0.0.0.2 114 Sep 7 14:47:35.224 ospf_service_maxage: delete MAXAGE lsa, queue size 1 115 Sep 7 14:47:35.224 ospf_service_maxage: processed 1 LSAs from MAXAGE queue, requeued 1, current size 1 116 Sep 7 14:47:40.181 ospf_service_maxage: delete MAXAGE lsa, queue size 6 117 Sep 7 14:47:40.181 ospf_service_maxage: processed 6 LSAs from MAXAGE queue, requeued 6, current size 6 118 Sep 7 14:47:41.182 ospf_service_maxage: delete MAXAGE lsa, queue size 6 119 Sep 7 14:47:41.182 ospf_service_maxage: processed 6 LSAs from MAXAGE queue, requeued 6, current size 6 120 Sep 7 14:47:42.182 ospf_service_maxage: delete MAXAGE lsa, queue size 2 121 Sep 7 14:47:42.182 ospf_service_maxage: processed 2 LSAs from MAXAGE queue, requeued 0, current size 0 122 Sep 7 14:55:33.205 ospf_schedule_rtr_lsa: scheduling rtr lsa for area 0.0.0.2 123 Sep 7 14:55:33.205 ospf_bfd_delete_one_session: nbr 172.16.4.4 intf Gi0/0/0/0 (area 0.0.0.2), delete BFD session con state 0 124 Sep 7 14:59:50.663 ospf_schedule_rtr_lsa: scheduling rtr lsa for area 0.0.0.2 125 Sep 7 14:59:52.645 ospf_service_maxage: delete MAXAGE lsa, queue size 6 126 Sep 7 14:59:52.645 ospf_service_maxage: processed 6 LSAs from MAXAGE queue, requeued 6, current size 6