HPE FlexFabric 5950 Series Command Reference

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Use undo ipv6 nd ra no-advlinkmtu to restore the default.
Syntax
ipv6 nd ra no-advlinkmtu
undo ipv6 nd ra no-advlinkmtu
Default
RA messages contain the MTU option.
Views
Interface view
Predefined user roles
network-admin
Usage guidelines
The MTU option in the RA messages specifies the link MTU to ensure that all nodes on the link use
the same MTU.
Examples
# Turn off the MTU option in RA messages on VLAN-interface 100.
<Sysname> system-view
[Sysname] interface vlan-interface 100
[Sysname-Vlan-interface100] ipv6 nd ra no-advlinkmtu
ipv6 nd ra prefix
Use ipv6 nd ra prefix to configure the prefix information in RA messages.
Use undo ipv6 nd ra prefix to restore the default.
Syntax
ipv6 nd ra prefix { ipv6-prefix prefix-length | ipv6-prefix/prefix-length } [ valid-lifetime
preferred-lifetime [ no-autoconfig | off-link ] * | no-advertise ]
undo ipv6 nd ra prefix { ipv6-prefix | ipv6-prefix/prefix-length }
Default
No prefix information is configured for RA messages. Instead, the IPv6 address of the interface
sending RA messages is used as the prefix information.
If the IPv6 address is manually configured, the prefix uses the fixed valid lifetime 2592000 seconds
(30 days) and preferred lifetime 604800 seconds (7 days).
If the IPv6 address is automatically obtained (through DHCP, for example), the prefix uses the valid
and preferred lifetime of the IPv6 address.
Views
Interface view
Predefined user roles
network-admin
Parameters
ipv6-prefix: Specifies the IPv6 prefix.
prefix-length: Specifies the prefix length of the IPv6 address.

HPE FlexFabric 5950 Series Specifications

General

Brand	HPE
Model	FlexFabric 5950 Series
Category	Switch
Language	English