Configuring ipv6 route table entries and, Route preferences – Dell POWEREDGE M1000E User Manual

Page 1074

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Configuring IPv6 Routing

Configuring IPv6 Route Table Entries and Route Preferences

Beginning in Privileged EXEC mode, use the following commands to

configure IRDP settings.

show ipv6 dhcp

interface

vlan vlan-id

View information about the DHCPv6 lease acquired by the

specified interface.

show ipv6 interface

{vlan | tunnel |

loopback}

interface-id

View the IP interface configuration information for the

specified IPv6 routing interface.

Command

Purpose

configure

Enter global configuration mode.

ipv6 route

ipv6-

prefix/prefix-length {next-

hop-address | interface-

type interface-number

next-hop-address }

[

preference]

Configure a static route.Use the keyword null instead of

the next hop router IP address to configure a static reject

route.

prefix/prefix-length—The IPv6 network prefix and

prefix length that is the destination of the static route.

Use the ::/0 form (unspecified address and zero length

prefix) to specify a default route.

interface-type interface-number—Must be specified

when using a link-local address as the next hop. The

interface-type can be vlan or tunnel.

next-hop-address —The IPv6 address of the next hop

that can be used to reach the specified network. A link-

local next hop address must have a prefix length of 128.

The next hop address cannot be an unspecified address

(all zeros), a multicast address, or a loopback address. If

a link local next hop address is specified, the interface

(VLAN or tunnel), must also be specified.

preference—A value the router uses to compare this

route with routes from other route sources that have the

same destination. (Range: 1-255). Static routes must

have unique preferences, i.e. no two static routes may

be configured with the same preference. Routes with a

preference of 255 cannot be used for forwarding.

Command

Purpose

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