Network Application; Command And Hardware Compatibility; Configuring Ipv6 Urpf - HP MSR Series Configuration Manual

Network application

Figure 176 Network diagram
As shown in
customer network. Loose IPv6 uRPF check is configured between ISPs.
For special packets or users, you can configure IPv6 ACLs.

Command and hardware compatibility

Commands and descriptions for centralized devices apply to the following routers:
•
MSR1002-4/1003-8S.
•
MSR2003.
•
MSR2004-24/2004-48.
•
MSR3012/3024/3044/3064.
•
MSR954(JH296A/JH297A/JH299A)
Commands and descriptions for distributed devices apply to MSR4060 and MSR4080 routers.

Configuring IPv6 uRPF

A device supports IPv6 uRPF configuration only on interfaces.
Follow these guidelines when you configure IPv6 uRPF:
•
IPv6 uRPF checks only incoming packets on interfaces.
•
You can use the display ipv6 interface command to display statistics about packets discarded
by IPv6 uRPF (displayed as "Drops" and "Suppressed drops").
ISP A
Figure 176, strict IPv6 uRPF check is configured between an ISP network and a
ISP B
IPv6 uRPF (loose)
IPv6 uRPF (strict)
User
552
ISP C