Hello,
We have recently installed 2x CSS 11500 in our network. Now the configuration consists of 3 interfaces, 1 for the Internet Traffic, 1 for the Intranet Traffic and 1 for the actual Servers (i.e. webservers). Redundancy between boxes is done using vrrp. The CSS boxes seem to cause loops on my network. I keep receiving from on switch that a host mac address is flapping between the ports of these loadbalanacers, while the host, has nothing to do with the loadbalancers at all. Is my default gateway. I was wonderning if I could force the CSS to work at layer3 mode only (not act as switches as well, similar to what it can be done using no switchport command in a Catalyst).
Any ideas?