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Posts tagged #sip-trunk

3 posts

Dialer Operations

Why outbound floors on ViciDial or Asterisk start dropping calls when they ramp pacing, how to tell a capacity ceiling from a server problem, and what to ask a carrier about holding up under real volume.

3 min read
Dialer Operations

A field guide for ViciDial admins fighting dropped calls, one-way audio, choppy voice, and registration drops. How to tell what your box is doing versus what your carrier is doing, and when the carrier is the fix.

3 min read
Voice Operations

Why political call centers lose calls between the dialer and the donor — and how to fix the trunk, the routing, and the provider before launch.

7 min read