Enabling Snmp Notifications For Mpls L3Vpn; Enabling Logging For Bgp Route Flapping - HP FlexNetwork 10500 Series Configuration Manual

Step
3. Enable ECMP VPN route
redistribution.

Enabling SNMP notifications for MPLS L3VPN

To report critical MPLS L3VPN events to an NMS, enable SNMP notifications for MPLS L3VPN. For
MPLS L3VPN event notifications to be sent correctly, you must also configure SNMP on the device.
For more information about SNMP configuration, see the network management and monitoring
configuration guide for the device.
To enable SNMP notifications for MPLS L3VPN:
Step
1. Enter system view.
2. Enable SNMP notifications
for MPLS L3VPN.

Enabling logging for BGP route flapping

This feature enables BGP to generate logs for BGP route flappings that trigger log generation. The
generated logs are sent to the information center. For the logs to be output correctly, you must also
configure information center on the device. For more information about the information center, see
Network Management and Monitoring Configuration Guide.
To enable logging for BGP route flapping:
Step
1. Enter system view.
Command
vpn-route cross multipath
Command
system-view
snmp-agent trap enable l3vpn
Command
system-view
222
Remarks
By default, ECMP VPN route
redistribution is disabled. If
multiple routes have the
same prefix and RD, a VPN
instance redistributes only
the optimal route into its
routing table.
In BGP IPv4 unicast address
family view and BGP IPv6
unicast address family view,
this command redistributes
ECMP routes to the routing
table of the public instance.
For more information about
the public instance, see
EVPN Configuration Guide.
Remarks
N/A
By default, SNMP notifications for
MPLS L3VPN are enabled.
Remarks
N/A