HI,GUYSI encountered the issue such as title whem I configured VPN on PIX using CA.the details of commands are as follows:__________________________________________pix-515e(config)# ca enroll myca 192.168.1.162%% Start certificate enrollment .. % The...

hello,allThe following are some QOS commands configured at some interface on Catalyst 3550 switch.interface FastEthernet0/1 switchport access vlan 31 switchport mode access switchport voice vlan 40 mls qos trust device cisco-phone mls qos trust cos a...

hello,allI do some experiments about VPN with four router running 3640 IOS using dynamips.I have checked serveral times the configurations are normal,The outside interfaces on two border routers can ping each other.but IKE phase 1 cann't negotiate ea...

HI,ALLPCs between both internals cann't communicate through VPN.PLS refer to attachmen:sh cry ips sa

HI,Guys:I am configuring Failover on two ASA5510,but some Failover commands take no effect when I entered them into ASA.For exmaple:I entered the following commands in the mode of ASA5510A(config)#:failoverfailover lan unit primaryfailover link FailO...