This past weekend I upgraded the PIX515 from 6.2.2 to 6.3.1. Ever since then I have noticed a high number of error messages with the code %PIX-3-106001. I have noticed that the large bulk of these messages have the following conditions: TCP traffic c...

I was wondering what the 3005 running 3.5.3(A) is looking for when authenticating VPN users on a NT 4.0 domain. Is it just looking for a user & password match in the domain or does it look for the dial-up option to be checked for the user account in ...

I have setup a PPP multilink interface that is supported by 2 T1 PPP links. The situation is that everything seems to be working, I can ping in and out I can web browse and ftp from the ethernet interface to the internet. The problem comes in when I ...

My internet perimeter router has an access list that permits traffic inbound destined for UDP ports greater than 1024. From what I can tell this is needed for web browsing. Does anyone have any knowledge as to why web browsing needs UDP ports greater...

I upgraded a PIX 515 from 5.1(4) to 6.0(1) and now I am seeing some strange syslog messages at the rate of about 200/hour. The message is as follows:%PIX-3-106011: Deny inbound (No xlate) tcp src outside:216.52.4.52 (Unresolved) /80 dst outside:X.X.X...