Re: smtp_connection_cache_on_demand question

2013-11-22 Thread Viktor Dukhovni
On Fri, Nov 22, 2013 at 10:02:33AM +0100, Pavel Urban wrote: > Nov 20 07:13:55 n2rhps87 postfix/smtp[10528]: 5BB06440329: > to=, relay=mailrelay.cms1[10.254.254.18]:25, > delay=300, delays=0.07/0/0.01/300, dsn=5.5.0, status=bounced > (Protocol error: host mailrelay.cms1[10.254.254.18] said: >

smtp_connection_cache_on_demand question

2013-11-22 Thread Pavel Urban
Hello, I've stumbled across one of our older systems and noticed a minor problem in its mail delivery system. Nov 20 07:13:55 n2rhps87 postfix/smtp[10528]: 5BB06440329: to=, relay=mailrelay.cms1[10.254.254.18]:25, delay=300, delays=0.07/0/0.01/300, dsn=5.5.0, status=bounced (Protocol error: