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Cisco ATA 186 and Cisco ATA 188 Analog Telephone Adaptor Administrator’s Guide (SCCP)
OL-3141-01
Tone Parameter Syntax 5-21
How to Calculate Scaling Factors 5-22
Recommended Values 5-22
Specific Call-Progress Tone Parameter Information 5-23
NPrintf 5-26
TraceFlags 5-27
MediaPort 5-27
Configuring and Debugging Fax Services 6-1
Using Fax Pass-through Mode 6-1
Configuring the Cisco ATA for Fax Pass-through mode 6-2
AudioMode 6-2
ConnectMode 6-3
Configuring Cisco IOS Gateways to Enable Fax Pass-through 6-3
Enable Fax Pass-through Mode 6-4
Disable Fax Relay Feature 6-5
Using FAX Mode 6-6
Configuring the Cisco ATA for Fax Mode 6-6
Configuring the Cisco IOS Gateway for Fax Mode 6-7
Debugging the Cisco ATA 186/188 Fax Services 6-7
Common Problems When Using IOS Gateways 6-7
Using prserv for Diagnosing Fax Problems 6-8
prserv Overview 6-8
Analyzing prserv Output for Fax Sessions 6-9
Using rtpcatch for Diagnosing Fax Problems 6-12
rtpcatch Overview 6-12
Example of rtpcatch 6-13
Analyzing rtpcatch Output for Fax Sessions 6-16
Using rtpcatch to Analyze Common Causes of Failure 6-17
rtpcatch Limitations 6-19
Upgrading the Cisco ATA Signaling Image 7-1
Upgrading the Signaling Image Via Cisco CallManager 7-2
Procedure for Upgrading all Cisco ATAs at Once 7-2
Procedure for Upgrading One Cisco ATA 7-3
Running the Executable 7-3
Procedure for Upgrading One Cisco ATA 7-3
Upgrading the Signaling Image Manually 7-4
Preliminary Steps 7-4