On 08/01/2019 11:23, Simon via Exim-users wrote: > What do you mean by very restricted range for ephemeral port? How can I > know that, because it's not me who done the server/configuration > installation.
Perhaps you need to read up on general IP networking concepts, to learn about ephemeral ports. cat /proc/sys/net/ipv4/ip_local_port_range cat /proc/sys/net/ipv4/ip_local_reserved_ports > Here is output for uname -a > > Linux 3.10.23-xxxx-std-ipv6-64 #1 SMP Tue Mar 18 14:48:24 CET 2014 > x86_64 GNU/Linux You didn't say what distro. At least that tells me it's a Linux. > And here is netstat -pant, output is amazing !!! Well, I didn't need to see the whole output - merely get you to look and interpret. However, if that is all of it - it doesn't show a problem. -- Cheers, Jeremy -- ## List details at https://lists.exim.org/mailman/listinfo/exim-users ## Exim details at http://www.exim.org/ ## Please use the Wiki with this list - http://wiki.exim.org/
