Alcatel-Lucent 7450 Configuration Manual page 203

is useful for interfaces which enter a looped state during troubleshooting and operationally disable
themselves when the loop is detected, requiring manual intervention to clear the DAD violation.
The no form of the command turns off dad-disable on the interface.
Default not enabled
icmp6
Syntax icmp6
Context config>router>if>ipv6
Description
This command enables the context to configure ICMPv6 parameters for the interface.
packet-too-big
Syntax packet-too-big [number seconds]
no packet-too-big
Context config>router>if>ipv6>icmp6
Description This command configures the rate for ICMPv6 packet-too-big messages.
Parameters
number — Limits the number of packet-too-big messages issued per the time frame specifed in the
seconds — Determines the time frame, in seconds, that is used to limit the number of packet-too-big
param-problem
Syntax param-problem [number seconds]
no param-problem
Context config>router>if>ipv6>icmp6
Description This command configures the rate for ICMPv6 param-problem messages.
Parameters number — Limits the number of param-problem messages issued per the time frame specifed in the
seconds — Determines the time frame, in seconds, that is used to limit the number of param-problem
7450 ESS Router Configuration Guide
seconds parameter.
Values 10 — 1000
messages issued per time frame.
Values 1 — 60
seconds parameter.
Values 10 — 1000
messages issued per time frame.
Values
1 — 60
IP Router Configuration
Page 203