HP Comware 5 Debug Manual Vol 2

IPv6 basics debugging commands
The output description tables in this document only contain fields and messages that require an
explanation.
The IPv6 Packet Process module name is identified as "IPV6PP" in debugging messages.
Some information in this chapter is device type specific. Devices in this chapter are categorized
depending on their IRF capability and support for interface cards that use independent processors for
forwarding traffic, as shown in Table 1.
Table 125 Device types
Device type
Interface cards with
on-card processors
IRF capability Examples
Distributed devices Yes
No
HP 6600 routers (except
for 6602)
Yes (in standalone mode)
HP 12500 switches
HP 10500 switches
Distributed IRF devices Yes Yes (in IRF mode)
HP 12500 switches
HP 10500 switches
Centralized devices No No
HP MSR routers
HP 6602 router
Centralized IRF devices No Yes
HP 5800 switches
HP 5500 switches
debugging ipv6 icmpv6
Use debugging ipv6 icmpv6 to enable ICMPv6 debugging.
Use undo debugging ipv6 icmpv6 to disable ICMPv6 debugging.
Syntax
debugging ipv6 icmpv6
undo debugging ipv6 icmpv6
Default
ICMPv6 debugging is disabled.
Views
User view
Default command level
1: Monitor level
Examples
# Enable ICMPv6 debugging on the device that supports IPv6.
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