Switch User Manual

ipv6 nd suppress-ra
SecureStack C3 Configuration Guide 22-19
Usage
Thenoformofthiscommandresetsthelifetimevaluetothedefaultof1800seconds.
Example
Thisexamplesetstherouteradvertisementlifetimevalueto3600second s.
C3(su)->router(Config-if(Vlan 1))# ipv6 nd ra-lifetime 3600
ipv6 nd suppress-ra
Thiscommandsuppressesrouteradvertisementtransmissiononthisinterf ace.
Syntax
ipv6 nd suppress-ra
no ipv6 nd suppress-ra
Parameters
None.
Defaults
Suppressiondisabled.
Mode
Routerinterfaceconfiguration:C3(su)‐>router(Config‐if(Vlan1))#
Usage
Bydefault,transmissionofrouteradvertisementsisenabled.Thiscommanddisablessuch
transmissions.Usethenoformofthiscommandtore‐enabletransmission.
Example
Thisexampledisablesrouteradvertisementtransmission.
C3(su)->router(Config-if(Vlan 1))# ipv6 nd suppress-ra
ipv6 nd prefix
ThiscommandconfigurestheIPv6prefixestobeincludedinrouteradvertisementssentbythis
interface.
Syntax
ipv6 nd prefix {ipv6-prefix/prefix-length} [{valid-lifetime | infinite}
{preferred-lifetime | infinite}] [no-autoconfig] [off-link]
no ipv6 nd prefix {ipv6-prefix/prefix-length}