Here is my list for echo tests:
SIP URI:
mouselike.org: SIP/904@mouselike.org
skype: SIP/echo123@skype.sipnet.ru
VOIP providers:
iptel: 3246
pennytel: 888123456
PSTN(be care of the rate):
+19093900003(Canada)
inum: +883510000000091
for ekiga.net(I don't test it):
http://wiki.ekiga.org/index.php/Fun_Numbers |