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Can Cisco PIX and or ASA be used as a reverse proxy? It would replace current reverse proxy server by taking an outside connection and SECURELY passing this to an inside server. Requirement is not to put the inside server in a DMZ off the firewall,...
We have done some testing (not a lot). With a block of 5 minutes, this appears to be long enough to block some of the skype connections. With clients that have Skype set to run automatically when the PC boots, we have seen the IPS continually put t...
We have ASA5540 with SSM20. I used the Cisco IDM to configure signatures 11251/0 7216/0 which are both Skype related. I set the action to "block host" and did the rest of the appropriate configurations to allow the SSM to communicate with the ASA a...
I have ASA5540 with SSM20's installed and have experienced these issues as well. The dropped packets on the int gig0/1 are definitely indicative of performance issues. Look for "total receive errors" & "total receive FIFO overruns" to also help det...
