R0106-HP MSR Router Series Layer 3 - IP Services Command Reference(V7)

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ipv6-address: Specifies the destination IPv6 address for which the Path MTU information is to be
displayed.
all: Displays all Path MTU information for the public network.
dynamic: Displays all dynamic Path MTU information.
static: Displays all static Path MTU information.
count: Displays the total number of Path MTU entries.
Usage guidelines
Use display ipv6 pathmtu to display the IPv6 Path MTU information, including the dynamic Path MTUs
and the static Path MTUs.
Examples
# Display all Path MTU information.
<Sysname> display ipv6 pathmtu all
IPv6 destination address PathMTU Age Type
1:2::3:2 1800 - Static
1:2::4:2 1400 10 Dynamic
1:2::5:2 1280 10 Dynamic
# Displays the total number of Path MTU entries.
<Sysname> display ipv6 pathmtu all count
Total number of entries: 3
Table 63 Command output
Field Descri
p
tion
PathMTU Path MTU value on the network path to an IPv6 address.
Age
Time for a Path MTU to live. For a static Path MTU, this field displays a hyphen
(-).
Type
Indicates that the Path MTU is dynamically negotiated or statically
configured.
Total number of entries Total number of Path MTU entries.
Related commands
• ipv6 pathmtu
• reset ipv6 pathmtu
display ipv6 prefix
Use display ipv6 prefix to display information about IPv6 prefixes, including dynamic and static prefixes.
Syntax
display ipv6 prefix [ prefix-number ]
Views
Any view