HP Comware 5 Debug Manual Vol 3

// OSPF is deleting unreachable routes.
OSPF 1 SPF deletes Inter AS unreachable routes end
// OSPF finished deleting inter-AS unreachable routes.
OSPF 1 **** FRR SPF Calc On Nbr Begin ****
// SPF route computation began. The root is the neighboring node.
OSPF 1 **** Process (Intra) Area 0.0.0.0. ****
// OSPF is processing SPF route computation in area 0. The root is the neighboring node.
OSPF 1 **** FRR SPF Calc On Nbr End ****
// SPF route computation ended. The root is the neighboring node.
OSPF 1 **** FRR Inter-Area ASBR Route Calc On Nbr Begin ****
// Inter-area ASBR route computation began. The root is the neighboring node.
OSPF 1 **** FRR Inter-Area ASBR Route Calc On Nbr End ****
// Inter-area ASBR route computation ended. The root is the neighboring node.
OSPF 1 **** FRR Intra-Area RtrRoute BkNextHop Calc Begin ****
// Calculation for the backup next hop of intra-area routes of the router type began.
OSPF 1 **** FRR Intra-Area RtrRoute BkNextHop Calc End ****
// Calculation for the backup next hop of intra-area routes of the router type ended.
OSPF 1 **** FRR Inter-Area RtrRoute BkNextHop Calc Begin ****
// Calculation for the backup next hop of inter-area routes of the router type began.
OSPF 1 **** FRR Inter-Area RtrRoute BkNextHop Calc End ****
// Calculation for the backup next hop of inter-area routes of the router type ended.
OSPF 1 **** FRR Intra-AS NetRoute BkNextHop Calc Begin ****
// Calculation for the backup next hop of intra-area and inter-area routes of the network type began.
OSPF 1 **** FRR Intra-AS NetRoute BkNextHop Calc End ****
// Calculation for the backup next hop of intra-area and inter-area routes of the network type ended.
OSPF 1 **** FRR Inter-AS NetRoute BkNextHop Calc Begin ****
// Calculation for the backup next hop of routes of the ASE and NSSA types began.
OSPF 1 **** FRR Inter-AS NetRoute BkNextHop Calc End ****
// Calculation for the backup next hop of routes of the ASE and NSSA types ended.
OSPF 1 *************SPF End at 1205641 ms*************
// SPF calculation ended.
# Enable SPF debugging for OSPF intra-area LSAs. The output in this example was created when the
following conditions exist:
•
Ethernet 1/0 (150.1.1.1/24) on Router A is connected to Ethernet 1/0 (150.1.1.2/24) on Router B.
•
On Router A, OSPF process 1 is created and area 0 is created in OSPF process 1. Ethernet 1/0 is
enabled with OSPF and is configured to belong to area 0.
•
On Router B, OSPF process 1 is created. Ethernet 1/0 is enabled with OSPF and is configured to
belong to area 0.
•
On Router A, enable FRR to automatically calculate a backup next hop.
<RouterA>debugging ospf spf intra
%Dec 12 11:23:03:708 2006 RouterA RM/3/RMLOG:OSPF-NBRCHANGE: Process 1, Neighbour
150.1.1.2(Ethernet1/0) from Loading to Full
170