may i config A&B for A/A mode?(but there have two ISP,so the outside interface IP is different,A/A mode require outside interface use same IP)config the 3750G for load balance,ex.ip route 1.1.1.1 0.0.0.0 [ASA5520-A inside IP]? then the PC's gateway i...
:-),yes, i have read that document for three times,but that case is different with this case. and i research this case for three days.i'm crazy now. :-(