MGCP and cptone command, and impedance command changing
I have noticed that on some model routers and with certain hardware, if you're using MGCP and not a default impedance setting, when MGCP pushes the config down the 'cptone US' command is issued. On some model routers 'cptone US' automatically sets the impedance to 600real. Well, have a client where there analog lines are far out and impedance complex1 works best for them and that is also best-match result from the THL tone sweep commands.
I know a workaround would be to remove the ccm-manager config command from gateway, but then the call manager doesn't have full control of gateway and thats not really a permament fix. Any ideas on how to fix this so the cptone command isn't sent down by MGCP ? I know I can also change locale on CCM side to get different cptone command pushed down that sets impedance to complex1, but then also get different ring which don't want.
cptone changes impedance automatically on 2800 series and XM series routers that I've seen so far. On 1760, 3725, 3745, 3640, 2620, etc entering cptone commands doesn't change the impedance configured if it's something other then the default.
The short answer is that you don't.... That isn't entirely true while at
the same time it kind of is, but for the most part you don't configure
the softkeys. You enable or disable them via TCL. Here is the long
answer. Be sure to read the whole thing or e...
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