3Com MSR 30, MSR 50 manual Sysname system-view Sysname ipv6 route-static 112 24

1326 CHAPTER 86: IPV6 STATIC ROUTING CONFIGURATION COMMANDS

undo ipv6 route-staticipv6-address prefix-length [ interface-type interface-number nexthop-address ] [ preference preference-value ]

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Parameters ipv6-addressprefix-length: IPv6 address and prefix length.

interface-typeinterface-number: Interface type and interface number of the output interface.

nexthop-address: Next hop IPv6 address.

preference-value: Route preference value, in the range of 1 to 255. The default is 60.

Description Use the ipv6 route-staticcommand to configure an IPv6 static route.

Use the undo ipv6 route-staticcommand to remove an IPv6 static route.

An IPv6 static route that has the destination address configured as “::/0” (a prefix length of 0) is the default IPv6 route. If the destination address of an IPv6 packet does not match any entry in the routing table, this default route will be used to forward the packet.

While configuring static routes, you can configure either the output interface or the next-hop address depending on the situations:

■If the output interface is a broadcast interface, such as an Ethernet interface, a VLAN interface, or an NBMA interface (such as an interface with X25 or frame relay encapsulated), then the next hop address must be specified;

■If the output interface is a point-to-point interface, such as a serial port, you can specify either the output interface or the next hop address, but not both.

Related commands: display ipv6 routing-tableon page 942 and delete ipv6 static-routes all.

Examples # Configure a static IPv6 route, with the destination address being 1:1:2::/24 and next hop being 1:1:3::1.

<Sysname> system-view

[Sysname] ipv6 route-static 1:1:2:: 24 1:1:3::1