[Asterisk-Users] Is sip1.voipbuster.com corking reliably for others on list?

[Francesco Peeters (Asterisk)]

I am trying to move from IAX2 to SIP for voipbuster, moving at the same
time to sip1.voipbuster.com.

When I try calling out, I see that there is SIP exchange, and in many
cases also RTP data being exchanged.

Hover in a very large number of attempts the connection is not
established. Half of the time there is no RTP, the rest of the time there
*is* RTP data flowing in two ways, but no ringtone is heard, and after a
while the connection is terminated...

Before I put in more time to investigate this, I should like to ask if
people in general have any (good?) experience with VB's new SIP
servers?...

TIA & BRgds

-- 
F Peeters
  PIII 450 - 1 GB - * 1.2 - BRIstuff 0.3.0 Pre 1 - Florz patch
  2 Sweex HFC-PCI modes=2 sync_slave=2 timer_card=0
    Cologne HFC-S pins #52, #54, #55 connected in parallel for synching.
  AMD Duron 1GHz - 1GB - * 1.2.1
  2 Sweex HFC-PCI cards