User`s guide

Dialogic
®
1000 and 2000 Media Gateway Series User’s Guide — September 2007 195
Dialogic Corporation
9
Diagnostics
This chapter describes how to perform diagnostics tasks on the Dialogic
®
1000 Media Gateway
(DMG1000) and Dialogic
®
2000 Media Gateway (DMG2000) units and includes the following
sections:
• VoIP Interface Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195
• PBX/PSTN Interface Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199
• PBX Self Verification Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 203
• Diagnostic Logging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 213
• Communicating to the Terminal Interface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 222
• Trace Mechanism . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223
• Diagnostic Commands. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235
9.1 VoIP Interface Test
VoIP Interface Test is discussed in the following topics:
• VoIP Interface Test Overview
• VoIP Interface Test Operation
9.1.1 VoIP Interface Test Overview
The VoIP interface diagnostic tool is a Web-based user application that can be used to provide
verification of VoIP compatibility or troubleshoot the VoIP interface of the Media Gateway.
Figure 39. VoIP Interface Diagnostic Test