XLATEs do not delay

Someone got experience with XLATEs do not delay? I use PAT on a PIX 525 for about 100 users. It worked fine for a year. Recently, I was forced to do a clear xlate everyday in order to release the connections on our dry address. We arrive at 100 000 xlates before we have reached the limit.

Thank you

Looks like a bug, take a look at CSCdy58717.

From the bug:

Workaround solution:

-If this condition takes a long time to develop, for example, if this problem occurs just a few weeks after reload PIX, then reload PIX is the appropriate workaround.

-If this condition is more short time to develop, say, only a few days after recharge of PIX, or if frequent reload is not a possible workaround solution, then 'clear the xlate' the workaround is appropriate. If even 'clear the xlate' doesn't erase all non - expired connections, use 'clear local-host '.

-Using a version lower than 6.2 (or download the beta 6.3 (0.124) as Cisco said it is fixed in this code, but good luck with that one!).

It will be useful.

Steve

Tags: Cisco Security

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