Dell Force10 S4820T FTOS Command Reference Guide - Page 325

Command History Version 8.3.19.0 Version 8.3.7.0 Version 7.8.1.0 Version 7.7.1.0 Introduced on the S4820T. Introduced on the S4810. Introduced support on S-Series Introduced support on C-Series bgp soft-reconfig-backup c e s Use this command only when route-refresh is not negotiated to avoid the peer from resending messages. Syntax Defaults Command Modes Usage Information bgp soft-reconfig-backup To return to the default setting, use the no bgp soft-reconfig-backup command. Off ROUTER BGP When soft-reconfiguration is enabled for a neighbor and the clear ip bgp soft in is executed, the update database stored in the router is replayed and updates are reevaluated. With this command, the replay and update process is triggered only if route-refresh request is not negotiated with the peer. If the request is indeed negotiated (upon execution of clear ip bgp soft in), then BGP sends a route-refresh request to the neighbor and receives all of the peer's updates. Note: This command is supported in BGP Router Configuration mode for IPv4 Unicast address only. Related Commands Command History clear ip bgp soft in Activate inbound policies without resetting the BGP TCP session. Version 8.3.19.0 Version 8.3.7.0 Version 7.8.1.0 Version 7.7.1.0 Version 7.2.1.0 Introduced on the S4820T. Introduced on the S4810. Introduced support on S-Series Introduced support on C-Series Introduced capture bgp-pdu neighbor c e s Enable capture of an IPv4 BGP neighbor packet. Border Gateway Protocol IPv4 (BGPv4) | 325