I've had this problem also, I set the following timeout xlate 0:05:00 conn 0:05:00 half-closed 0:05:00 udp 0:01:00 timeout rpc 0:05:00 h323 0:05:00 timeout uauth 0:05:00 absolute uauth 0:04:00 inactivity I also switched to port translation for outbound connections ""Alex Lee"" wrote in message 98o2ov$kmo$[EMAIL PROTECTED]">news:98o2ov$kmo$[EMAIL PROTECTED]... > Group, > > We have a PIX 515 for a year now. There is one recurring problem which we > still cannot resolve. We opened case and talked to TAC at least two times. > Each time we were told to upgrade the code. We are now running version > 5.2(3). > > Here is our issue :- > > We are using static public IP adddresses on all our servers and computers. > Our subnet is flat. After we installed the PIX we noticed that once in a > while one or two computers could not go out to the interenet. They could do > anything internally. Our work-around to this problem is simply change the > computer's original IP address to another one. Then it worked just fine. A > day later we could give the computer its old IP address and it would work > just great. > > We did turn on the debug and saw that the PIX was trying to build an > outgoing tcp connection for the computer which was having problem. This > particular outgoing connection was never established. > > Can anyone out there shed some light ? Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=2133&t=2133 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]