Ipv6 Pim Neighbor-Policy; Ipv6 Pim Require-Genid - HP 5900 Series Command Reference Manual

ipv6 pim neighbor-policy

Use ipv6 pim neighbor-policy to
range for hello messages.
Use undo ipv6 pim neighbor-policy to restore the default.
Syntax
ipv6 pim neigh
undo ipv6 pim
Default
IPv6 PIM hello policies are not configured, and all the received hello messages are considered legal.
Views
Interface v iew
Predefine d user roles
network-admin
Parameters
acl6-number: Specifies an IPv6 basic ACL number in the range of 2000 to 2999.
Usage guid elines
You can configure this command to guard against hello message spoofing.
In an IPv6 basic ACL, the source keyword matches the source addres
If you specify the vpn-instance keywor
parameters except the time-range keyword and the fragment keyword in the A
Examples
# Configure an IPv6 PIM hello policy on V
FE80:101::101/64 subnet can become PIM neighbors of this switch.
<Sysname> system-view
[Sysname] acl ipv6 number 20
[Sysname-acl6-basic-2000] rule permit source fe80:101::101 64
[Sysname-acl6-basic-2000] quit
[Sysname] interface vlan-interface 100
[Sysname-Vlan-interface100] ipv6 pim neighbor-policy 2000

ipv6 pim require-genid

Use ipv6 pim require-genid to enable dropping hello messages without the generation ID options.
Use undo ipv6 pim require-genid to restore the default.
Syntax
ipv6 pim requir
undo ipv6 pim
Default
Hello messages without the generation ID options are accepted.
configure an IPv6 PIM hello policy to define the legal source address
bor-policy acl6-number
neighbor-policy
00
e-genid
require-genid
d in an ACL rule, the rule does not take effect. The other optional
LAN-interface 100, so that only the devices on the
332
s in hello messages.
CL rules are ignored.