PIX Stopped accepting PPTP

mnlatif — Fri, 21 Feb 2020 07:40:16 GMT

We have a PIX running 6.3(4) beign used for terminating PPTP and IPSec connections. Today it just stopped accepting any PPTP connection. All other functions were working fine including Cisco IPSec Client, NAT etc

From a Packet Capture, PIX was receiving packets on TCP 1723 but was never replying back as below.

+++++++++++++++

ir-firewall# show capture test

3 packets captured

17:17:36.903121 x.x.x.x.x > ir-firewall.1723: S 1386941213:1386941213(0) win 8760 <mss 1460,nop,nop,sackOK>

17:17:39.849000 x.x.x.x.x > ir-firewall.1723: S 1386941213:1386941213(0) win 8760 <mss 1460,nop,nop,sackOK>

++++++++++++++++++++

A Reboot fixed this problem. Has anyone else experienced the same with 6.3(4) version ?

Regards \\ Naman

Re: PIX Stopped accepting PPTP

pradeepde — Wed, 13 Oct 2004 12:15:31 GMT

My guess is that may be the memory got overloaded. Did you get any other error messages?

topic PIX Stopped accepting PPTP in Network Security

PIX Stopped accepting PPTP

Re: PIX Stopped accepting PPTP