H3C MSR 20-20 Command Reference Manual page 1100

1100 C 75: IS-IS D
HAPTER
C
EBUGGING OMMANDS
Table 257 Description on the fields of the debugging isis spf-event command
Field
TENT: New Distance from RootNode(SourceId:
sourceId) to The Node(SourceId: sourceId) is
distanceValue.
TENT:Equal cost, add node(SourceId: sourceId)
to TENT HEAP
ISPF-EVE:Changed Link... sourceId --> destId
OldCost: oldCost NewCost: newCost [AttAdjs:
attAdjNum] [Ingore2way] [Tree] [Back] [Incr]
[Decr] [Del] [Usage] [Nhop] [Involved]
[NewPath]
CHG: Node's usage/nexthop will be
changed.Dist: distanceValue Nexthops:
nexthopNum Nbrs: nbrNum Parents:
parentNum [RmtNbr] [Tree] [Tent] [Direct ]
[Overload] [Del] [Isolated]
CHG: Ignore2way Link of the ROOT node is
considered. Dist: distanceValue Nexthops:
nexthopNum Nbrs: nbrNum Parents:
parentNum [RmtNbr] [Tree] [Tent] [Direct ]
[Overload] [Del] [Isolated]
ISIS—procId—AREA
AREA:Install one Area [newareaAddress] for L
sysLevel MT topoType l1referCount /
l2referCount [ADV]
AREA:Remove one Area [oldareaAddress] for
L sysLevel MT topoType l1referCount /
l2referCount [ADV]Remove an area address.
oldareaAddress: Old area addresstopoType:
topology typel1referCount: Level 1 reference
count of t
ISIS—procId—SPF—PRC
Description
The distance to the root node is updated.
sourceId: source system ID.
The distances from the nodes to the root node
are the same.
sourceId: source system ID.
Changed links.
sourceId: source system ID.
destId: destination system ID
oldCost: old path cost value
newCost: new path cost value
attAdjNum: Number of ATT neighbors
The adjacency protocol type or nexthop of the
local node is changed.
distanceValue: Cost to the root node.
nexthopNum: Number of nexthops of the
node
nbrNum: Number of neighbors of the node.
parentNum: Number of parent nodes.
For the link of the local node, the two-way
check was ignored.
distanceValue: Cost to the root node.
nexthopNum: Number of nexthops of the
node
nbrNum: Number of neighbors of the node.
parentNum: Number of parent nodes.
Area address-related information
procId: IS-IS process ID.
A new area address is added.
newareaAddress: New area address
sysLevel: system level
topoType: topology type
l1referCount: Level 1 reference count of the
area address.
l2referCount: Level 2 reference count of the
area address.
Remove an area address.
oldareaAddress: Old area address
topoType: topology type
l1referCount: Level 1 reference count of the
area address.
l2referCount: Level 2 reference count of the
area address.
Information about PRC route updates
procId: IS-IS process ID.