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Trunk.US Support Guides

Here you will find all the how-to and configuration guides you need to configure Trunk.US with your preferred softphone, IP Phone router and so on. If you need further assistance, get in touch at [email protected].

Port Settings

  • Trunk.US Port Settings

Call Forwarding/Auto-attendant

  • Configuring Voice Mail
  • Auto Attendant, Greetings, TimeSpans
  • Call Forwarding DID Client
  • Call Forwarding Retail Client
  • Sending & Receiving a Fax

3CX Guides

  • CRM Integration
  • Inbound Caller ID settings
  • Outbound Caller ID settings

Softphone Guides

  • ZoiPer – Android
  • ZoiPer - iOS
  • ZoiPer – Windows
  • ZoiPer – Mac
  • Bria (X-Lite)

Other PBXs

  • Zycoo
  • Yeastar
  • MyPBX
  • FreePBX

IP-Phone Guides

  • Yealink Auto-Provisioning T20P & T21P
  • Grandstream GXP21xx/14xx/11xx
  • Poly Sound Point 3xx/4xx/5xx
  • Yealink T2X/T4X
  • Htek UC8XX
  • CISCO SPA5XXG

Gateways / Switches

  • beroNet VoIP Gateway
  • D-Link RG Bridge Mode
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6260 WESTPARK DR 230 HOUSTON, TX 77057-7411 United States
+1(325)283-2088

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Company

  • Registration Application
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  • T&C for Number Retention

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