Dell PowerConnect 7024, Руководство пользователя

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1062
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