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[FW1] Strange problem with Firewall-1 processes going away
I recently set up a manual ipsec VPN link between firewall-1 4.0
running on solaris 2.6 and a Sonicwall VPN box.
I'm having the strangest problem. I can ping hosts behind the
Sonicwall box just fine (both firewall-1 and the sonicwall are
doing NAT). I see in the log that the pings are being encrypted.
If I ftp to a NT box behind the Sonicwall I get a connect to the
port but it hangs after the "username" stage. From the logs everything
looks fine. The next occurance of a ftp to the NT box behind the
Sonicwall just hangs, but pings still work. I noticed that my logging
stopped working as well. In looking at the firewall with "ps" I notice
that a number of deamons have died: fwd, alertd, isakmpd and mdq
are all no longer running. I do not see anything in the system or
firewall logs as to why they died. A reboot of the system solves
the problem until I try the ftp to the NT box behind the Sonicwall
again.
System is very lightly loaded at the moment, I already added
set fw:fwhmem=0x500000 to /etc/system. Firewall-1 is running on
a Ultra 5 with 512MB of memory.
Anybody have any bright ideas?
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Paul R Lavoie Paul.Lavoie@Software.com
Network Services Manager Voice:(781) 674-0100 x275
Software.com. Fax: (781) 674-1080
10 Maguire Road, Lexington Ma 02421
Software.com, Inc. The Internet Infrastructure Company (tm)
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