Hi,I am planning to implement two SIP gateways/CUBEs at SITE A and site B for redundancy PSTN callings .  This will be implemented on CUCM 8.5x and CUBE routers are 2951 with IOS 15.x.which option is bettter?1. to put two SIP gateways into one route-...

I install a new 5540 (8.0.3.19) behind an internet router. My pc is behind the ASA. I go to web sites and sometime my IE web browser displays a blank page. I hit the refresh button of the web browser once then the page is displayed. I move the n...

Hi,Does anybody know if a ASA 5540 (8.x) canreceive a live video from its inside interface and forward that video stream to its remote vpn users who terminate ipsec vpn connection on the same ASA box?I really appreciate for any information or example...

Really appreciate for any thought about this problem?After vpn in, a remote PC is assigned ip address 10.1.8.13 255.255.254.0 from the ASA. I did ipconfig on the pc and it shows default gateway is 10.1.8.1 The remote pc can access all internal subne...

Hi,I configure cisco vpn client ver 5.x on a xp machine and I see the "stateful Firewall (Always on)" under the option tab. If I have that option checked, does it mean the firewall always runs, even a vpn connection is not established?do you suggest...