FD 100/320Gbps NT and FX NT IHub Services Guide Virtual Private Routed Network ServiceIssue: 13 3HH-11985-AAAA-TQZZA 4597.10.2.18 preferred-lifetimeTable 428 preferred-lifetime command7.10.2.19 valid-lifetimeTable 429 valid-lifetime commandItem DescriptionSyntax [no] preferred-lifetime {seconds | infinite}Context configure>service>vprn>router-advertisement>interface>prefixDescription This command configures the remaining length of time in seconds that this prefix will continueto be preferred, such as, time until deprecation. The address generated from a deprecatedprefix should not be used as a source address in new communications, but packets receivedon such an interface are processed as expected.Default 604800Parameter seconds — Specifies the remaining length of time in seconds that this prefix will continue to bepreferred.Values: 0 — 4294967294infinite — Specifies that the prefix will always be preferred. A value of 4,294,967,295 or aboverepresents infinity.Item DescriptionSyntax [no] valid-lifetime {seconds | infinite}Context configure>service>vprn>router-advertisement>interface>prefixDescription This command specifies the length of time in seconds that the prefix is valid for the purpose ofonlink determination. A value of all one bits (0xffffffff) represents infinity. The addressgenerated from an invalidated prefix should not appear as the destination or source addressof a packet.Default 2592000Parameter seconds — Specifies the remaining length of time in seconds that this prefix will continue to bepreferred.Values: 0 — 4294967294infinite — Specifies that the prefix will always be preferred. A value of 4,294,967,295 or aboverepresents infinity.
