Timer Hello (Ipv6 Pim View) - H3C MSR 20-20 Command Reference Manual

View
Parameter
Description
Related command:
Example

timer hello (IPv6 PIM view)

Syntax
undo static-rp ipv6-rp-address
IPv6 PIM view
ipv6-rp-address: IPv6 address of the static RP to be configured. This address must
be a valid, globally scoped IPv6 unicast address.
acl6-number: Basic IPv6 ACL number, in the range of 2000 to 2999. If you provide
this argument, the configured static RP will serve only those IPv6 multicast groups
that pass the filtering; otherwise, the configured static RP will serve the all IPv6
multicast groups.
preferred: Specifies to give priority to the static RP if the static RP conflicts with
the dynamic RP. If you do not include the preferred keyword in your command,
the dynamic RP will be given priority, and the static RP takes effect on if no
dynamic RP exists in the network or when the dynamic RP fails.
Use the command to configure a static RP.
static-rp
Use the undo static-rp
By default, no static RP is configured.
Note that:
IPv6 PIM-SM or IPv6 PIM-DM cannot be enabled on an interface that serves as
■
a static RP.
When the IPv6 ACL rule applied on a static RP changes, a new RP must be
■
elected for all IPv6 multicast groups.
You can configure multiple static RPs by carrying out this command repeatedly.
■
However, if you carry out this command multiple times and specify the same
static RP address or reference the same IPv6 ACL rule, the last configuration
will override the previous one. If multiple static RPs have been configured for
the same IPv6 multicast group, the one with the highest IPv6 address will be
chosen to serve the group.
You can configure up to 50 static RPs on the same device.
■
display pim ipv6 rp-info.
# Configure the interface with an IPv6 address of 2001::2 as a static RP.
<Sysname> system-view
[Sysname] pim ipv6
[Sysname-pim6] static-rp 2001::2
timer hello interval
undo timer hello
command to configure a static RP.
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