Dell C1048P Port Extender Networking Configuration Guide for the C9000 Series - Page 551
show isis graceful-restart detail, show isis interface
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The default is 30 seconds. Example of the show isis graceful-restart detail and show isis interface Commands NOTE: If this timer expires before the synchronization has completed, the restarting router sends the overload bit in the LSP. The 'overload' bit is an indication to the receiving router that database synchronization did not complete at the restarting router. To view all graceful restart-related configurations, use the show isis graceful-restart detail command in EXEC Privilege mode. Dell#show isis graceful-restart detail Configured Timer Value Graceful Restart : Enabled Interval/Blackout time : 1 min T3 Timer : Manual T3 Timeout Value : 30 T2 Timeout Value : 30 (level-1), 30 (level-2) T1 Timeout Value : 5, retry count: 1 Adjacency wait time : 30 Operational Timer Value Current Mode/State : Normal/RUNNING T3 Time left : 0 T2 Time left : 0 (level-1), 0 (level-2) Restart ACK rcv count : 0 (level-1), 0 (level-2) Restart Req rcv count : 0 (level-1), 0 (level-2) Suppress Adj rcv count : 0 (level-1), 0 (level-2) Restart CSNP rcv count : 0 (level-1), 0 (level-2) Database Sync count : 0 (level-1), 0 (level-2) Circuit GigabitEthernet 2/10: Mode: Normal L1-State:NORMAL, L2-State: NORMAL L1: Send/Receive: RR:0/0, RA: 0/0, SA:0/0 T1 time left: 0, retry count left:0 L2: Send/Receive: RR:0/0, RA: 0/0, SA:0/0 T1 time left: 0, retry count left:0 Dell# To view all interfaces configured with IS-IS routing along with the defaults, use the show isis interface command in EXEC Privilege mode. Dell#show isis interface G1/34 GigabitEthernet 2/10 is up, line protocol is up MTU 1497, Encapsulation SAP Routing Protocol: IS-IS Circuit Type: Level-1-2 Interface Index 0x62cc03a, Local circuit ID 1 Level-1 Metric: 10, Priority: 64, Circuit ID: 0000.0000.000B.01 Hello Interval: 10, Hello Multiplier: 3, CSNP Interval: 10 Number of active level-1 adjacencies: 1 Level-2 Metric: 10, Priority: 64, Circuit ID: 0000.0000.000B.01 Hello Interval: 10, Hello Multiplier: 3, CSNP Interval: 10 Number of active level-2 adjacencies: 1 Next IS-IS LAN Level-1 Hello in 4 seconds Next IS-IS LAN Level-2 Hello in 6 seconds LSP Interval: 33 Next IS-IS LAN Level-1 Hello in 4 seconds Next IS-IS LAN Level-2 Hello in 6 seconds LSP Interval: 33 Intermediate System to Intermediate System 551
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