R2511-HP MSR Router Series Layer 3 - IP Services Command Reference(V5)

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ipv6 neighbors max-learning-num
Use ipv6 neighbors max-learning-num to configure the maximum number of neighbors that can be
dynamically learned on the interface.
Use undo ipv6 neighbors max-learning-num to restore the default.
Syntax
ipv6 neighbors max-learning-num number
undo ipv6 neighbors max-learning-num
Default
A Layer 2 interface does not limit the number of neighbors dynamically learned. A Layer 3 interface can
dynamically learn a maximum of 1024 neighbors.
Views
Interface view
Default command level
2: System level
Parameters
number: Specifies the maximum number of neighbors that can be dynamically learned by the interface.
The value range is 1 to 2048.
Examples
# Set the maximum number of neighbors that can be dynamically learned on Ethernet 1/1 to 10.
<Sysname> system-view
[Sysname] interface ethernet 1/1
[Sysname-Ethernet1/1] ipv6 neighbors max-learning-num 10
ipv6 pathmtu
Use ipv6 pathmtu to configure a static path MTU for a specified IPv6 address.
Use undo ipv6 pathmtu to remove the path MTU configuration for a specified IPv6 address.
Syntax
ipv6 pathmtu [ vpn-instance vpn-instance-name ] ipv6-address [ value ]
undo ipv6 pathmtu [ vpn-instance vpn-instance-name ] ipv6-address
Default
No static path MTU is configured.
Views
System view
Default command level
2: System level