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1 - 10 of 1,447 results for Identifying Devices that Support the T.38 Fax Protocol
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Identifying Devices that Support the T.38 Fax Protocol
Identifying Devices that Support the T.38 Fax Protocol
www.cisco.com/en/US/products/ps10024/products_qanda_item09186a0080a35ffb.shtml
12 Dec 2008
H.323 T.38 Fax Relay Issues [Gateway Protocols]
T.38 fax relay issues are commonly associated with interoperability problems between Cisco and third-party T.38 fax gateways. This document provides detailed debug command examples of successful and unsuccessful T.38 fax relay calls. These...
www.cisco.com/en/US/tech/tk1077/technologies_tech_note09186a008035de90.shtml
22 Aug 2007
Voice Telephony Service Provider Debugging [Fax / Modem over IP]
This document provides two captures of debug vtsp all command output for a single call that successfully passed a fax. The first is for T.38 fax, but it is also relevant for fax relay over Voice over IP (VoIP). This output contains comments to illustrate...
www.cisco.com/en/US/tech/tk652/tk777/technologies_tech_note09186a008014c1d2.shtml
02 Feb 2006
Troubleshooting Fax Applications - Cisco IOS Voice Troubleshooting and Monitoring Guide, Release 12.4T [Cisco IOS Software Releases 12.4 T]
...codec has been in use. •The dial peer on one voice gateway is configured for Cisco fax relay but the other voice gateway is a Cisco...AS5400 universal gateways support only T.38 so the negotiation fails...match the one on the connected device, and calls sometimes fail...becomes heavily distorted so that the person becomes unrecognizable...Compressed Real-Time Transport Protocol (cRTP) has several known...
www.cisco.com/en/US/docs/ios/voice/monitor/configuration/guide/vt_fax_trouble_ps6441_TSD_Products_Configuration_Guide_Chapter.html
27 Mar 2009
Fax Relay Troubleshooting Guide [Fax / Modem over IP]
...Command fax NSF Command fax protocol Command Troubleshooting 1. Identify and Isolate the Problem 2. Check Basic...Digital Interfaces 4. Check Fax Interface-type 5. Make Sure that the Fax Codec is Loaded During...VoIP Only) 9. Enable T.38 Packet Redundancy (T.38...Information Related Cisco Support Community Discussions ...
References: 5 TAC | 1 Support Community - View All
www.cisco.com/en/US/tech/tk652/tk777/technologies_tech_note09186a0080114565.shtml
04 Jul 2008
Fax and Modem Services over IP Overview - Fax, Modem, and Text Support over IP Configuration Guide, Cisco IOS Release 15M&T [Support]
...323, Session Initiation Protocol (SIP), or Media Gateway Control Protocol (MGCP). Where the characteristics are different...information about platform support and Cisco IOS software image...and follow the instructions that appear. This section describes...the following aspects of the fax services available on Cisco...Upspeed Cisco Fax Relay T.38 Fax Relay T.37 Store-and-Forward...PSTN) or telephony (fax) device. When a call comes into the...
www.cisco.com/en/US/docs/ios-xml/ios/voice/fax/configuration/15-mt/vf-fxmdm-oip-ov.html
04 Dec 2012
Fax and Modem Services over IP Overview - Fax, Modem, and Text Support over IP Configuration Guide, Cisco IOS Release 12.4T [Cisco IOS Software Releases 12.4 T]
...323, Session Initiation Protocol (SIP), or Media Gateway Control Protocol (MGCP). Where the characteristics are different...information about platform support and Cisco IOS software image...and follow the instructions that appear. This section describes...the following aspects of the fax services available on Cisco...Upspeed Cisco Fax Relay T.38 Fax Relay T.37 Store-and-Forward...PSTN) or telephony (fax) device. When a call comes into the...
www.cisco.com/en/US/docs/ios-xml/ios/voice/fax/configuration/12-4t/vf-fxmdm-oip-ov.html
16 Dec 2011
Fax and Modem Services over IP Overview - Fax, Modem, and Text Support over IP Configuration Guide, Cisco IOS Release 12.4 [Cisco IOS Software Releases 12.4 Mainline]
...323, Session Initiation Protocol (SIP), or Media Gateway Control Protocol (MGCP). Where the characteristics are different...information about platform support and Cisco IOS software image...and follow the instructions that appear. This section describes...the following aspects of the fax services available on Cisco...Upspeed Cisco Fax Relay T.38 Fax Relay T.37 Store-and-Forward...PSTN) or telephony (fax) device. When a call comes into the...
www.cisco.com/en/US/docs/ios-xml/ios/voice/fax/configuration/12-4/vf-fxmdm-oip-ov.html
16 Dec 2011
Fax and Modem Services over IP Overview - This documentation has been moved [Support]
...323, Session Initiation Protocol (SIP), or Media Gateway Control Protocol (MGCP). Where the characteristics are different, they are noted. Finding Support Information for Platforms...and follow the instructions that appear. This section describes...the following aspects of the fax services available on Cisco... •Cisco Fax Relay •T.38 Fax Relay •T.37 Store-and-Forward...PSTN) or telephony (fax) device. When a call comes into the...
www.cisco.com/en/US/docs/ios/voice/fax/configuration/guide/vf_fxmdm_oIP_ov.html
19 Jul 2011
Fax and Modem Services over IP Overview - This documentation has been moved [Support]
...323, Session Initiation Protocol (SIP), or Media Gateway Control Protocol (MGCP). Where the characteristics are different, they are noted. Finding Support Information for Platforms...and follow the instructions that appear. This section describes...the following aspects of the fax services available on Cisco... •Cisco Fax Relay •T.38 Fax Relay •T.37 Store-and-Forward...PSTN) or telephony (fax) device. When a call comes into the...
www.cisco.com/en/US/docs/ios/voice/fax/configuration/guide/vf_fxmdm_oIP_ov_external_docbase_0900e4b18060226f_4container_external_docbase_0900e4b1810f1be6.html
19 Jul 2011