Hello We have been testing the config for an EoMPLS service for our network. The client will be able to send traffic to the 7609 through an xconnect circuit. In the egress 7609 the xconnect will be SVI based. This choise is made to minimize the number of xconnect cirtuits (one will service multiple physical interfaces connecting to the client). In this way once EoMPLS traffic reaches the 7609, it will switched, based on destination MAC, to the appropriate egress interface (x1, x2 ... xn) .
int x1--------|--------------------------| int x2--------| | int x3--------| (ES-Card)7609_1| int x4--------| int VLAN 100 |===EoMPLS=== (7609_2) .... | xconnect 1.1.1.1| int xn--------|_______________| We need to find though a way to minimize unknown multicast flooding on the egress interfaces but our range of choices seem to be very limited. - The interfaces are part of ES cards - We are using EVCs so "Unknown Traffic Flood Control" is not available (no switchport) Apart from rate policying total outgoing traffic per physical interface in the egress 7609 what mechanisms are available for unknown unicast flooding reduction in the case when: the outgoing interfaces are not switch-ports. I am looking for a command option similar to the (for ASR9K) (config-l2vpn)# bridge group 1 (config-l2vpn-bg)# bridge-domain 1 (config-l2vpn-bg-bd)# flooding disable Does any one have any idea how can we limit Unknown Unicast Flooding for traffic arriving though an SVI-Based xconnect in 7600/ES? Thanx for the help _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
