06-23-2008 04:00 AM - edited 03-15-2019 11:26 AM
Getting read to put in a vg224. Will register to ccm as mgcp and will use passthru mode. Will I have to do anything on the existing super g3 fax machines? My hope is that I don't have to modify their speed nor turn off ECM. I just want to let tones pass through and negotiate speed at the fax.
Any and all advise is greatly appreciated.
thank you
06-23-2008 04:48 AM
You might want to add these commands on the VG224 and the main PSTN gateway -
no mgcp fax-relay sg3-to-g3
The commands are detailed here -
http://www.cisco.com/en/US/docs/ios/12_4t/12_4t4/sg3spoof.html
06-23-2008 09:06 AM
I appreciate that tip.
But still need clear understanding if faxes are going to go through to Super G3 fax machines without any intervention? Or do I need to go on the fax machines and turn off Error Correction MOde and/or turn the speed down to 14.4?
I'm using mgcp and modem passthrough NSE
thanks
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