I upgraded our PIX 515E from 7.1 to 7.2.(2) about 6 weeks ago and noticed that it use more RAM, (about 43MB vs 34MB in previous version). After about 3 weeks I noticed i could not access through the ASDM, only telnet. Today the same issue, however this time, no access, telnet, ssh, or ASDM. Also, Cisco clients could not connect, most LAN to LAN vpn's were still up. Any clues as to why this is happening, am I running low on RAM?? After a reboot it works fine. Any help would be grealty appreciated.
CPU rarely goes over 5% and RAM used is usually about 43MB.
Thanks in advance