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Our PIX 520 running 5.1(2) -- it is scheduled for upgrade in two weeks -- has "suddenly" begun dropping all packets to two remote networks. There are no ACL entries preventing access to these two networks and there are no indications in the syslog (...
Thank you for the reply. There are times when I need to know which piece of physical hardware contains each, i.e., SIMM, PCMCIA card, etc. Can you tell me physically where each software piece resides?
The packets are in fact passing through the PIX and it turns out that that is not the source of the problem. We have a VPN device that is fouling up packets destined for certain networks outside of our own. My sniffer was mirroring a port that pass...
