HP 6125G HP 6125G & 6125G/XG Blade Switches Layer 3 - IP Routing Confi - Page 226

Step Command 5. Configure the dead interval. ospfv3 timer dead seconds [ instance instance-id ] 6. Configure the LSA retransmission interval. ospfv3 timer retransmit interval [ instance instance-id ] 7. Configure the LSA transmission delay. 8. Return to system view. 9. Enter OSPFv3 view. ospfv3 trans-delay seconds [ instance instance-id ] quit ospfv3 [ process-id ] 10. Configure the SPF timers. spf timers delay-interval hold-interval Remarks Optional. By default, the dead interval on P2P, broadcast interfaces is 40 seconds. The dead interval set on neighboring interfaces cannot be too short. Otherwise, a neighbor is easily considered down. Optional. By default, the LSA retransmission interval is 5 seconds. The LSA retransmission interval cannot be too short; otherwise, unnecessary retransmissions occur. Optional. By default, the LSA transmission delay is 1 second. N/A N/A Optional. By default, delay-interval is 5 seconds and hold-interval is 10 seconds. Setting both the delay-interval and hold-interval to 0 triggers an SPF calculation at once, improving the network convergence speed. Configuring a DR priority for an interface Step 1. Enter system view. 2. Enter interface view. 3. Configure a DR priority. Command Remarks system-view N/A interface interface-type interface-number N/A ospfv3 dr-priority priority [ instance instance-id ] Optional. By default, the DR priority is 1. The DR priority of an interface determines the interface's qualification in DR election. Interfaces having the priority 0 cannot become a DR or BDR. 216