Firewall Settings

Firewall settings are as follows:


Option 1

Open ports

5060 - SIP port

10000-50000 RTP media ports


Option 2

Allow all traffic from host domain IP address (ping the contact-proX address to get this)

  • 431 Users Found This Useful
Was this answer helpful?

Related Articles

How to use your Cisco IP Phone 7940/7960 - User Guide

Your Cisco IP Phone 7940/7960 provides a vast array of features that will help you communicate...

How to set up your Zoiper Softphone

If you've opted to use a softphone with your Hostcomm Hosted Telephony service, this guide will...