[asterisk-users] Lucent TNT - ring timer

[Brent]

Hi,

I've got a Lucent TNT that I'm using for a gateway.  Its working fine, but I
have one problem.  I cannot find any place to set a ring timer, or number of
rings.  The calls seem to timeout (Goes to all circuits busy) after about 15
seconds - which isn't enough time for some voicemail boxes to pickup.  I
found a setting called ringing-timer under sip-options, but it doesn't seem
to have any affect.  Any ideas?

Thanks,

Brent