We sat CSS bellow ;
e0 : connected to SW(Cat4006)
e2 : connected to WEB Svr #1 (w/ IP 172.31.6.41)
e3 : connected to WEB Svr #2 (w/ IP 172.31.6.42)
load-balancing WEB#1 and WEB#2 (w/Virtural IP 172.31.6.43)
VLAN 1 : IP 172.31.6.5 (mng access IP)
We also linked another VPN device at the same SW (172.31.6.0 network).
The VPN device was reboot, then we can see the flapping event log.
Help me!!