Reference Guide

Command Mode INTERFACE
Usage Information The congured hop limit is advertised in RA messages and included in IPv6 data packets sent by the router. 0
indicates that no hop limit is specied by the router.
Example
OS10(config)# interface ethernet 1/2/3
OS10(conf-if-eth1/2/3)# ipv6 nd hop-limit 100
Supported Releases 10.4.0E(R1) or later
ipv6 nd managed-cong-ag
Sends RA messages that tell hosts to use stateful address autoconguration, such as DHCPv6, to obtain IPv6 addresses.
Syntax
ipv6 nd managed-config-flag
Parameters None
Defaults Not congured
Command Mode INTERFACE
Usage Information The no version of this command disables the managed-config-flag option in RA messages.
Example
OS10(config)# interface ethernet 1/2/3
OS10(conf-if-eth1/2/3)# ipv6 nd managed-config-flag
Supported Releases 10.4.0E(R1) or later
ipv6 nd max-ra-interval
Sets the maximum time interval between sending RA messages.
Syntax
ipv6 nd max-ra-interval seconds
Parameters
• max-ra-interval seconds — Enter a time interval in seconds (4 to 1800).
Defaults 600 seconds
Command Mode INTERFACE
Usage Information The no version of this command restores the default time interval used to send RA messages.
Example
OS10(config)# interface ethernet 1/2/3
OS10(conf-if-eth1/2/3)# ipv6 nd max-ra-interval 300
Supported Releases 10.4.0E(R1) or later
ipv6 nd mtu
Sets the maximum transmission unit (MTU) used on a local link in RA messages.
Syntax
ipv6 nd mtu number
Parameters
• mtu number — Enter the MTU size in bytes (1280 to 65535).
328 Layer 3