Chapter 30
| IP Interface Commands
IPv6 Interface
– 923 –
ipv6 enable Enables IPv6 on an interface that has not been configured
with an explicit IPv6 address
IC
ipv6 mtu Sets the size of the maximum transmission unit (MTU) for
IPv6 packets sent on an interface
IC
show ipv6 interface Displays the usability and configured settings for IPv6
interfaces
PE
show ipv6 mtu Displays maximum transmission unit (MTU) information for
IPv6 interfaces
PE
show ipv6 traffic Displays statistics about IPv6 traffic PE
clear ipv6 traffic Resets IPv6 traffic counters PE
ping6 Sends IPv6 ICMP echo request packets to another node on
the network
PE
traceroute6 Shows the route packets take to the specified host PE
Neighbor Discovery
ipv6 hop-limit Configures the maximum number of hops used in router
advertisements that are originated by this router
GC
ipv6 neighbor Configures a static entry in the IPv6 neighbor discovery
cache
GC
ipv6 nd dad attempts Configures the number of consecutive neighbor
solicitation messages sent on an interface during duplicate
address detection
IC
ipv6 nd
managed-config-flag
Configures router advertisements to indicate that attached
hosts can use stateful autoconfiguration to obtain
addresses
IC
ipv6 nd other-config-flag Configures router advertisements to indicate that attached
hosts can obtain autoconfiguration information other than
addresses
IC
ipv6 nd ns-interval Configures the interval between IPv6 neighbor solicitation
retransmissions on an interface
IC
ipv6 nd raguard Blocks incoming Router Advertisement and Router
Redirect packets
IC
ipv6 nd reachable-time Configures the amount of time that a remote IPv6 node is
considered reachable after some reachability confirmation
event has occurred
IC
ipv6 nd prefix Configures the IPv6 prefixes to include in router
advertisements
IC
ipv6 nd ra interval Configures the interval between the transmission of router
advertisements on an interface
IC
ipv6 nd ra lifetime Configures the router lifetime value used in router
advertisements sent from an interface
IC
ipv6 nd ra
router-preference
Configures the default router preference for the router on
an interface
IC
ipv6 nd ra suppress Suppresses router advertisement transmissions on an
interface
IC
clear ipv6 neighbors Deletes all dynamic entries in the IPv6 neighbor discovery
cache
PE
Table 185: IPv6 Configuration Commands (Continued)
Command Function Mode
To Next Page
Loading...
Need help?
General