Enabling Data-Group Reuse Logging; Configuring Bgp Mdt; Configuration Prerequisites - HP MSR1002-4 Configuration Manual

Step
3. Enable
feature.
Enabling RPF vector compatibility
This feature enables the device to work with other manufacturers' products on RPF vectors for
interoperability purposes. You must enable this feature on all HPE devices on the public network.
To enable RPF vector compatibility:
Step
1. Enter system view.
2. Enable
compatibility.

Enabling data-group reuse logging

For a given VPN, the number of VPN multicast streams to be switched to data-MDTs might exceed
the number of addresses in the data-group range. In this case, the VPN instance on the source-side
PE device can reuse the addresses in the address range. With data-group reuse logging enabled,
the address reuse information will be logged.
Attributed to the MD module, the group address reuse logging information has a severity level
informational. For more information about the logging information, see Network Management and
Monitoring Configuration Guide.
Perform this task on PE devices.
To enable data-group reuse logging:
Step
1. Enter system view.
2. Enter MD view.
3. Enter MD address family
view.
4. Enable
logging.

Configuring BGP MDT

If PIM-SSM is running on the public network, you must configure BGP MDT.

Configuration prerequisites

Before you configure BGP MDT, complete the following tasks:
•
Configure MPLS L3VPN on the public network.
Command
the RPF vector
rpf proxy vector
Command
system-view
RPF vector
multicast
compatible
Command
system-view
multicast-domain vpn-instance
vpn-instance-name
•
•
data-group reuse
log data-group-reuse
rpf-proxy-vector
Enter MD IPv4 address
family view:
address-family ipv4
Enter MD IPv4 address
family view:
address-family ipv6
198
Remarks
By default, the RPF vector feature
is disabled.
Remarks
N/A
By default, RPF
compatibility is disabled.
Remarks
N/A
N/A
N/A
By default, data-group reuse
logging is disabled.
vector