[olug] Port filtering is annoying

[Phil Brutsche]

Luke-Jr wrote:
> Well, I decided to go through emails of guys in OLUG and add them to my IM 
> roster when they were valid IM addresses. To determine their validity as an 
> IM address, I did a simple "telnet $domain xmpp-server || dig SRV 
> _xmpp-server._tcp.$domain" loop.

Wouldn't it be safe to assume that someone doesn't have an XMPP server
if they don't have SRV records?

-- 

Phil Brutsche
phil at brutsche.us