Cisco Systems 3130 User Manual
39-7
Cisco Catalyst Blade Switch 3130 for Dell Software Configuration Guide
OL-13270-01
Chapter 39 Configuring IPv6 Unicast Routing
Understanding IPv6
Passive Interfaces
As with EIGRP IPv4, EIGRP IPv6 allows you to specify your EIGRP IPv4 interfaces and to select a
subset of those to be passive interfaces. Use the passive-interface default command to make all
interfaces passive, then use the no passive-interface command on selected interfaces to make them
active. EIGRP IPv6 does not need to be configured on a passive interface.
subset of those to be passive interfaces. Use the passive-interface default command to make all
interfaces passive, then use the no passive-interface command on selected interfaces to make them
active. EIGRP IPv6 does not need to be configured on a passive interface.
EIGRP IPv6 Commands
shows the supported interface commands for EIGRP IPv6 on the switch.
For more complete syntax and usage information on these commands, see the Cisco IOS command
references.
references.
Table 39-1
EIGRP IPv6 Interface Commands for EIGRP IPv6
Command
Purpose
ipv6 eigrp as-number
Enables EIGRP IPv6 on a specified interface.
ipv6 authentication key-chain eigrp 1 name
Enables authentication of EIGRP IPv6 packets.
ipv6 authentication mode eigrp as-number md5
Specifies the type of authentication used in EIGRP IPv6 packets.
ipv6 bandwidth-percent eigrp as-number percent
Configures the percentage of bandwidth that may be used by EIGRP
IPv6 on an interface.
IPv6 on an interface.
ipv6 hello-interval eigrp as-number seconds
Configures the hello interval for the EIGRP IPv6 routing process
designated by an autonomous system number.
designated by an autonomous system number.
ipv6 hold-time eigrp as-number seconds
Configures the hold time for a particular EIGRP IPv6 routing process
designated by the autonomous system number.
designated by the autonomous system number.
ipv6 next-hop-self eigrp as-number
Informs the EIGRP IPv6 router that the IPv6 next hop is itself.
ipv6 split-horizon eigrp as-number
Enables EIGRP IPv6 split horizon.
ipv6 summary-address eigrp as-number ipv6-prefix
[admin-distance]
[admin-distance]
Configures a summary aggregate address for a specified interface.
Table 39-2
EIGRP IPv6 Router-mode Commands
Command
Purpose
ipv6 router eigrp as-number
Specifies the EIGRP IPv6 routing process to be configured.
default-metric bandwidth delay reliability loading mtu Sets metrics for EIGRP IPv6.
distance internal-distance external-distance
Allows the use of the best route to a node—either the internal or
external distance.
external distance.
distribute-list prefix-list list-name
Applies a prefix list to EIGRP IPv6 routing updates that are received
or sent on an interface.
or sent on an interface.
log-neighbor-changes
Enables the logging of changes in EIGRP IPv6 neighbor
adjacencies.
adjacencies.
log-neighbor-warnings seconds
Enables the logging of EIGRP neighbor warning messages.
maximum-paths number-paths
Controls the maximum number of equal-cost routes that is
supported by a routing process for EIGRP IPv6.
supported by a routing process for EIGRP IPv6.