Step1: create account for the traveler, Step2: set register account for traveler – Welltech ePBX-100A-128 User Manual

Page 109

109

5.1.10 Traveler can call back to EXT, and Traveler can also call to local PSTN and

Mobile phone number

Step1: Create account for the Traveler

•

The Traveler has a business trip and she is using the customer’s network. Maybe she is under

“Private IP”. We should enable “NAT Traversal” for her. So that she can contact with the other

Extension and she can also use the routing table of ePBX-100A-128.

Step2: Set register account for Traveler

•

The Traveler may use a USB phone or Soft Phone to contact with the other Extensions. In the

Internet

ITSP

Traveler

EXT 110

EXT 101

EXT 102

22198888

0922367861

WAN IP: 61.218.41.183