D-Link DGS-6600-48T Product Manual - Page 355

DGS-6604 ipv6 ospf retransmit-interval ipv6 ospf retransmit-interval This command specifies the time between link-state advertisement (LSA) retransmissions for adjacencies belonging to an interface. ipv6 ospf retransmit-interval SECONDS [instance-id INSTANCE-ID] no ipv6 ospf retransmit-interval [instance-id INSTANCE-ID] Syntax Description SECONDS The interval the router waits before it retransmits a packet. The valid setting is 165535. INSTANCE-ID (Optional) Instance identifier. In order to change this ID, configure the "no" command first. The valid setting is from 0 to 255. Default Command Mode Usage Guideline Example Seconds: 5 INSTANCE-ID: 0 Interface configuration After sending an LSA to a neighbor, the router keeps the LSA until it receives an acknowledgement. In case the router does not receive an acknowledgement, during the set time (the retransmit interval value), it retransmits the LSA. Set the retransmission interval value conservatively to avoid needless retransmissions. The interval should be greater than the expected round-trip delay between two routers. The following example sets the retransmit interval value to 6 seconds. Switch > enable Switch # configure terminal Switch (config) # interface vlan1 Switch (config-if)# ipv6 ospf retransmit-interval 6 CLI Reference Guide 345