Common Troubleshooting Procedures
101
AT&T SB67010 Gateway, SB67030 Deskset System Administrator’s Guide
C
OMMON
T
ROUBLESHOOTING
P
ROCEDURES
Following are troubleshooting procedures that you will need to follow to accomplish some of the troubleshooting solutions on
the following pages.
Resolving Audio Echoes
The SB67010 PSTN Gateway uses automatic telephone line calibration to ensure optimal audio performance on external calls. If
excessive echo occurs on external calls, observe the status of the Gateway line calibration data to understand any telephone line
issues.
To resolve audio echo issues:
1. Log on to the WEBUI as an administrator and under
Device Management
, click on
Device Log
.
2. Select the Gateway from the Device Log: drop-down box to display the screen shown in Figure 103.
Figure 103. Device Log