Hi all,
I have production network with FreeBSD box acting as firewall. The
problem emerge as soon as users send mail with attachments. (Sending
mail without attachments always succeeds). Basically, when a user
tries to send a message, only part of it transmitted before connection
is interrupted
El día Saturday, November 21, 2009 a las 08:59:12PM +0600, Victor Lyapunov
escribió:
Hi all,
I have production network with FreeBSD box acting as firewall. The
problem emerge as soon as users send mail with attachments. (Sending
mail without attachments always succeeds). Basically, when a
On Sat, 21 Nov 2009 16:27:20 +0100
Matthias Apitz g...@unixarea.de wrote:
El día Saturday, November 21, 2009 a las 08:59:12PM +0600, Victor
Lyapunov escribió:
Hi all,
I have production network with FreeBSD box acting as firewall. The
problem emerge as soon as users send mail with
This kind of thing is often due to a mtu blackhole - when a larger
email causes a full size IP packet to be sent. I don't see why PF
should make a difference though, IFAIK it's supposed to let ICMP through
when it's learned state on a tcp connection.
Thanks for your answer.
Don't know whether
On Sat, 21 Nov 2009 23:36:33 +0600, Victor Lyapunov
fullblastst...@gmail.com wrote:
This kind of thing is often due to a mtu blackhole - when a larger
email causes a full size IP packet to be sent. I don't see why PF
should make a difference though, IFAIK it's supposed to let ICMP through
when
