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- Aug 12, 2010
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Hi All.
This one seems a bit strange.
Client has a Grandstream 4108 with GXP2100's and 3CX V10.
This morning (we only installed yesterday) all the GXP's have a trailling hiss (that fades out) after they have spoken into the phone (This does not happen for internal calls).
The caller cannot hear the hiss and when the caller speaks they do not get the hiss.
Does anyone have any idea please?
Thank you
Andy Keen
This one seems a bit strange.
Client has a Grandstream 4108 with GXP2100's and 3CX V10.
This morning (we only installed yesterday) all the GXP's have a trailling hiss (that fades out) after they have spoken into the phone (This does not happen for internal calls).
The caller cannot hear the hiss and when the caller speaks they do not get the hiss.
Does anyone have any idea please?
Thank you
Andy Keen