Conference Call System for Offices: Ad-hoc, Handoff and Rooms
Three kinds of conference call on an IP PBX (desk phone, operator handoff and conference rooms), when to use each and how…
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Tag: IP PBX features
Music on Hold for Business: Music, Messages and Queue Announcements
How music on hold works on an IP PBX: MOH categories, on hold messages, queue announcements, using music legally and audio quality…
Time Based Call Routing: Office Hours, Holidays and After Hours
Route calls by time of day with time groups and time conditions: office hours, lunch breaks, Saturdays, holiday overrides and better after-hours…
Call Forwarding on a Business Phone System: Types and Setup
Unconditional, busy and no-answer call forwarding, do not disturb, forwarding to mobiles and what it costs, and how to set it up…
DID Number in India: What It Is and How to Route It
What a DID number is, how Indian businesses get DIDs on SIP trunks and PRI lines, and how to route each one…
VoIP One Way Audio: Causes and a Step-by-Step Fix Checklist
Why one side of a VoIP call cannot hear: NAT, SIP ALG, blocked RTP ports, codecs. A checklist for the router, the…
IP Phone Directory: Build a Company Phonebook That Stays Current
Ways to build a company phonebook for IP phones: local contacts, remote XML, LDAP and PBX lists, plus display names, speed dials…
Outbound Caller ID (CLI): Set the Right Number for Every Call
How outbound caller ID works on an IP PBX: trunk, route and extension caller IDs, DIDs per department, Indian CLI rules and…
Least Cost Routing on a PBX: Cut Call Costs Across Operators
How least cost routing works on an IP PBX: outbound routes by dial pattern, ordered trunk sequences, overflow when a trunk is…
Do Not Disturb (DND) on an Office Phone System: Setup Guide
How DND works on an office phone system: one feature code, a fallback for every extension, BLF for reception, and how it…