XVoIP
IntegrationsHow it worksCompatibilityPricing
UZRUEN
Get advice
— / —
XVoIP

Connect company numbers, employee extensions and your carrier trunk in one secure SIP platform.

+998 78 778 12 34@levelix_muslimaxon

Product

  • Features
  • Integrations
  • How it works
  • Compatibility
  • Pricing

Features

  • Extensions
  • Carrier trunks
  • Routing
  • Integrations
  • Security

Help

  • Getting started
  • Set up a softphone
  • Troubleshooting
  • FAQ

Company

  • Company
  • Contact
  • Terms of service
  • Privacy policy

Sheet index · 12

  • 01Topology
  • 02Client list
  • 03Specification
  • 04Odoo integration
  • 05Setup
  • 06Features
  • 07Call flow
  • 08Who it is for
  • 09Compatibility
  • 10Security
  • 11FAQ
  • 12Next step
© 2026 XVoIP. All rights reserved.SIP · PBX · CDR
EXTENSIONS / 02

A short internal number for every employee

Connect employees in one company phone network.

01

An internal number for every employee

An extension is an employee’s short number inside the company. It works on an IP phone, desktop or mobile softphone.

  • 2–7 digit number
  • Separate SIP login and password
  • Company SIP domain
02

The password is shown once

A new SIP password is returned when the extension is created or reset. The old password cannot be read back.

03

Internal and external calling

Employees call each other by extension, while external calls leave through the company trunk.

Next step

Tell us what you need — the team will prepare a plan for your carrier and devices.

Contact us
Next step
Next step

Start connecting your telephony to XVoIP

Tell us about your current carrier and team — we will recommend a connection plan.

Get adviceHow it works
TEL
+998 78 778 12 34
TELEGRAM
@levelix_muslimaxon