H3C S7500E Series Command Manual

Command Manual – IPv6 Configuration
H3C S7500E Series Ethernet Switches Chapter 1 IPv6 Basics Configuration Commands
1-38
View
System view
Parameters
age-time: Aging time for PMTU in minutes, in the range of 10 to 100.
Description
Use the ipv6 pathmtu age command to configure the aging time for a dynamic PMTU.
Use the undo ipv6 pathmtu age command to restore the default.
By default, the aging time is 10 minutes.
Note that the aging time is invalid for a static PMTU.
Related commands: display ipv6 pathmtu.
Examples
# Set the aging time for a dynamic PMTU to 40 minutes.
<Sysname> system-view
[Sysname] ipv6 pathmtu age 40
1.1.37 reset dns ipv6 dynamic-host
Syntax
reset dns ipv6 dynamic-host
View
User view
Parameters
None
Description
Use the reset dns ipv6 dynamic-host command to clear IPv6 dynamic domain name
cache information.
Examples
# Clear IPv6 dynamic domain name cache information.
<Sysname> reset dns ipv6 dynamic-host

H3C S7500E Series Specifications

General

Brand	H3C
Model	S7500E Series
Category	Switch
Language	English