| *SOLVED* SMTP-Problem with OpenVZ-Kernel [message #3100] |
Fri, 12 May 2006 09:54  |
arvid-dd
Messages: 4
Registered: May 2006
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Junior Member |
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Hello,
I use a VPS as SMTP-Relay. Now I discovered a problem. When my VPS is trying to connect to one specific Firewall on Port 25 the communication is stopped. If I
simulate this with telnet, it looks like this :
---------------snipp------------------------
Telnet 1.2.4.6 25
Trying 1.2.3.4...
Connected to 1.2.3.4.
Escape character is '^]'.
2
---------------------------------------------
As you can see there comes an answer from this Firewall but the Packet is not transferred completely.
I have tried this with OpenVZ-Kernels between 2.6.8-022stab061.1 and 2.6.8-022stab077.1 with and without SMP.
My Machine is a DualXeon-Server and the problematic firewall is a Netscreen 5 GT with Trendmicro Antivirus. By the way, if i disable the Trendmicro Antivirus it works but this is not really an option.
Also i have tried the test kernel 2.6.16-026test012.1 and this works quite perfectly. Does anybody have a suggestion for me or do i have to wait until kernel 2.6.16 becomes stable?
[Updated on: Wed, 02 August 2006 06:49] by Moderator Report message to a moderator |
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