06-18-2007 08:15 AM - edited 03-11-2019 03:31 AM
After 9 or 10 hours of normal operation the pix stops traffic at the inside interface. It's a PIX 525 with PIX 6.3(5). Logging is disabled at all - so I guess no problem with the syslog service. Any ideas or recommendations where to start troubleshooting?
Michael
06-22-2007 08:14 AM
Try these steps:
1.Check cable connectivity on the inside interface.
2. Check the status of Inside interface, whether its up or down.
3. Clear ARP table using the cmd "clear arp".
4. lowering the arp timeout , may solve this problem
Note:Ideally, the PIX should have an arp timeout of 14400 seconds, and there should not be any need in lowering this timeout value. Additionally, any value less than 60 seconds is not recommended and will result in an error message warning that ARP cache timeout values less than 60 seconds may cause packet loss.
06-23-2007 06:13 PM
has this always been a problem?
what license do you have?
what is your NAT setup?
Discover and save your favorite ideas. Come back to expert answers, step-by-step guides, recent topics, and more.
New here? Get started with these tips. How to use Community New member guide