Ipv6 ospf debug commands – Brocade FastIron SX, FCX, and ICX Diagnostic Reference User Manual
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Brocade FastIron SX, FCX, and ICX Diagnostic Reference
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IPv6 OSPF debug commands
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This command displays MLD related debug information for the specified VRF.
Brocade# debug ipv6 mld vrf vrf1
MLD.VRF1.EVT: - Started FSM timer for 16 seconds
MLD.VRF1.EVT: Rx packet is valid. Processing packet
MLD.VRF1.EVT: - Started FSM timer for 16 seconds
MLD.VRF1: [ Port 3/1/11,3/1/11 ] General Query Timer expired. Sending Query
version 2
IPv6 OSPF debug commands
This section describes the debug commands used for monitoring the IPv6 OSPF environment.
debug ipv6 ospf ism
Syntax: [no] debug ipv6 ospf ism
This command displays debug information about the interface state machine (ISM) as shown in the
following example.
Brocade# debug ipv6 ospf ism
OSPFv3: ism debugging is on
Brocade(config-if-e1000-8/9)# Debug: Jan 1 19:57:56 OSPFv3: ISM[644]:
InterfaceUp
Debug: Jan 1 19:57:56 OSPFv3: ISM[644]: Status change Down -> Waiting (Priority >
0)
Debug: Jan 1 19:57:56 OSPFv3: ISM[644]: Start Wait_Timer at 730122, 1458392
Disable neighbor
Debug: Jan 1 19:58:32 OSPFv3: ISM[644]: InterfaceDown
Debug: Jan 1 19:58:32 OSPFv3: ISM[644]: Status change Waiting -> Down
(Configured)
debug ipv6 ospf ism-events
Syntax: [no] debug ipv6 ospf ism-events
This command displays debug information about ISM events as shown in the following example.
Brocade# debug ipv6 ospf ism-events
OSPFv3: ism-events debugging is on
Brocade(config-if-e1000-8/9)# Debug: Jan 1 20:00:17 OSPFv3: ISM[644]:
InterfaceUp
Debug: Jan 1 20:00:17 OSPFv3: ISM[644]: Start Wait_Timer at 731552, 1461252
Debug: Jan 1 20:00:56 OSPFv3: ISM[644]: WaitTimer at 731952, 1462051
Debug: Jan 1 20:00:56 OSPFv3: ISM[644]: NeighborChange
debug ipv6 ospf ism-status
Syntax: [no] debug ipv6 ospf ism-status
This command displays debug information about the status of ISM as shown in the following
example.
Brocade# debug ipv6 ospf ism-status
OSPFv3: ism-status debugging is on
Brocade(config-if-e1000-8/9)# Debug: Jan 1 20:02:00 OSPFv3: ISM[644]: Status
change DR -> Down (Configured)