debugging ospfv3 route-calc

Function

The debugging ospfv3 route-calc command enables debugging of route calculation of all OSPFv3 processes.

The undo debugging ospfv3 route-calc command disables debugging of route calculation of all OSPFv3 processes.

By default, the debugging of route calculation of all OSPFv3 processes is disabled.

Format

debugging ospfv3 process-id route-calc { all | intra-area | asbr | ase | inter-area | nssa }

debugging ospfv3 process-id route-calc { intra-area | ase | inter-area | nssa } filter address-ipv6 mask-ipv6

debugging ospfv3 process-id route-calc asbr filter address-ipv4

undo debugging ospfv3 [ process-id ] route-calc { all | intra-area | asbr | ase | inter-area | nssa }

undo debugging ospfv3 process-id route-calc { intra-area | ase | inter-area | nssa } filter address-ipv6 mask-ipv6

undo debugging ospfv3 process-id route-calc asbr filter address-ipv4

Parameters

Parameter	Description	Value
process-id	Specifies the ID of an OSPFv3 process.	The value is an integer ranging from 1 to 4294967295.
all	Displays the debugging information about all types of OSPFv3 route calculation.	-
intra-area	Displays debugging information about route calculation of LSAs in the area.	-
asbr	Displays debugging information about route calculation of ASBR LSA.	-
ase	Displays debugging information about route calculation of ASE LSA.	-
inter-area	Displays debugging information about route calculation of LSAs between areas.	-
nssa	Displays debugging information about route calculation of NSSA-LSA.	-
filter	Indicates the filtering policy.	-
address-ipv6	Indicates Destination of IP address.	The value is a 32-digit hexadecimal number, in the format of X:X:X:X:X:X:X:X.
mask-ipv6	Indicates length of IP address mask.	The value is an integer that ranges from 0 to 128.
address-ipv4	Indicates Destination of ASBR IP address.	The value is in dotted decimal notation.

Views

User view

Default Level

3: Management level

Task Name and Operations

Task Name	Operations
ospf	debug

Usage Guidelines

Usage Scenario

The debugging ospfv3 route-calc command helps locate faults.

Example

# Enable debugging of route calculation of class-5 LSAs in OSPFv3 processes.

<HUAWEI> debugging ospfv3 route-calc ase
2011-07-27 04:56:51 HUAWEI %%01OSPFV2COMM/6/OSPF_DEBUG(d):CID=0x80842783;
FileID: 0x4c Line: 531 Level: 0x5 OSPFv3 1
  Route 2001:DB8::/54 is Updated (All Attributes Changed)  Type: EXTERNAL, Prio: 4, UpdateNum : 3111973, LockInfo: 0x04, LSAInfo: 0x00, Flags: 0x61008083 Cost: 1, Cost Type: 2, Area: 0.0.0.0, Transit Area: 0.0.0.0, Tag: 1, Nexthops: 1, IID: 2332033082, Base Count: 1, Direct Count: 0
2011-07-27 04:56:51 HUAWEI %%01OSPFV2COMM/6/OSPF_DEBUG(d):CID=0x80842783;
FileID: 0x19 Line: 729 Level: 0x5 OSPFv3 1
  External Route 2001:DB8::/54 IID 2332033082 added/Updated to RM
2011-07-27 04:56:51 HUAWEI %%01OSPFV2COMM/6/OSPF_DEBUG(d):CID=0x80842783;
FileID: 0x4b Line: 2586 Level: 0x5 OSPFv3 1
  Best path calculation end for Route 2001:DB8::/54

**Table 1** Description of the **debugging ospfv3 route-calc** command output
Item	Description
OSPFv3	Process ID.
Route	Route.
UpdateNum	Update times.
Cost	Cost.
Cost Type	1: class-1 cost of LSAs outside the autonomous system. 2: class-2 cost of LSAs outside the autonomous system.
Transit Area	Transmission area.
Base Count	Number of routes in the base table.
Direct Count	Number of routes in the direct-connect table.
IID	ecmp-group ID.
CID	Component ID.
FileID	File ID.
Line	Line number.
Level	Level.
Type	Route type.
Prio	Priority.
LockInfo	Lock information.
LSAInfo	LSA information.
Flags	Flag bit.
Area	Area number.
Tag	Label.
Nexthops	Next hop.