possible disruption of dovecot traffic on 1 of 2 freebsd hosts

2016-09-09 Thread Julian H. Stacey
Hi freebsd-net@freebsd.org I'm seeing strange net behaviour with POP3 on 1 of 2 servers, I would appreciate advice please, perhaps name of net tools to test with ? I have 1 local client POP3 fed from 2 remote servers: land.berklix.org a jail under another FreeBSD. FreeBSD land.berklix.org 10.

Search for SANE scanners freezes the system

2016-09-09 Thread Yuri
I observe this weird fenomenon: scanimage (from graphics/sane-backends) freezes the system when it doesn't find a scanner on the LAN, and works fine when the scanner is found. The only thing that scanimage does is sending UDP broadcasts, this makes me think this is network related. The problem

Re: Search for SANE scanners freezes the system

2016-09-09 Thread Ben Woods
On Saturday, 10 September 2016, Yuri wrote: > I observe this weird fenomenon: scanimage (from graphics/sane-backends) > freezes the system when it doesn't find a scanner on the LAN, and works > fine when the scanner is found. > > The only thing that scanimage does is sending UDP broadcasts, this