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+--- Thread: No Local Access on PABX (/thread-1098.html)
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- admin - 04-06-2009
I knew if you were left to it, you would find a solution
- Warby - 04-29-2009
Next problem. the sign in works fine on the local telephone as long as you don\'t go to fast. pressing 6 always works for doorstation but then the 4 to open gate, doesn\'t always work the first time and sometimes you have to press 3 times. it behaves the same from a mobile. i have changed tuning param 83 but it either still does it or stops detecting the login. i have tried changing 45 but nothing changed. I can\'t see anything on the phone system that would relate.
What other tuning parameters can i try?
- admin - 04-29-2009
We have found that the keys 1,4, 7, and * ie all the keys on the left have larger amplitudes compared to other keys. This is why we use 4 for Gate and 7 for Door station. In the case of local phones, the default for Tuning Parameter 83 (AFE Line Gain Local Phone) of 4 is usually too high resulting in saturation of the signal. Reducing it to 3 or 2 should solve the problem. This is a case when the gain for the local phone is too high due to the short distance of the phone from Comfort compared to a remote phone
The parameter for Mobile phone is 88 (AFE Line gain for Remote Phone)
Now this may be too high OR too low in your case. I suggest adjusting it either way and see the result
- Warby - 04-29-2009
I took 83 down to 1 with no change. higher than 5 and it stopped working. Will try 88. It does work sometimes on the first press but usually it is the second press on both the local and remote phones.
- admin - 04-29-2009
Are you sure you managed to reduce 83 to 1? Comfigurator limits you to 2 as minimum. Unless you used Location to change it?
- Warby - 04-29-2009
It Was on Comfigurator 2.2.3? if not i certainly went to 2!
- admin - 04-30-2009
Could it be the PABX again messiing the with DTMF tones?
did you try connecting the local phone direct to TEL OUT to see if there is a difference
Otherwise it should be a matter of sensitivity
How about parameter 88 for remote phones Did you adjust it through the range of numbers?