Avaya PSN #1069U is a product support notice that addresses the issue of DTMF not being heard on 4625SW with R2.5 when dialing a call that is routed over a T1 robbed-bit trunk. This issue has been resolved in IPT firmware R2.7.
The device is an IP telephone with FW R2.5 and the digits collected by Communication Manager has satisfied an entry in the ARS analysis table (which routes the call over a T1 robbed bit trunk). The next digit in the dial string will not be heard by the end user. This lack of DTMF feedback can result in mis-dialing of the call.
The product has been tested and found to be not susceptible to security risks. It is recommended that you backup your data before applying any patches. The patch can be downloaded from the Avaya website. The patch install instructions are as follows:
Avaya PSN #1069U is a product support notice that addresses the issue of DTMF not being heard on 4625SW with R2.5 when dialing a call that is routed over a T1 robbed-bit trunk. This issue has been resolved in IPT firmware R2.7.
The device is an IP telephone with FW R2.5 and the digits collected by Communication Manager has satisfied an entry in the ARS analysis table (which routes the call over a T1 robbed bit trunk). The next digit in the dial string will not be heard by the end user. This lack of DTMF feedback can result in mis-dialing of the call.
The product has been tested and found to be not susceptible to security risks. It is recommended that you backup your data before applying any patches. The patch can be downloaded from the Avaya website. The patch install instructions are as follows:
Avaya PSN #1069U is a product support notice that addresses the issue of DTMF not being heard on 4625SW with R2.5 when dialing a call that is routed over a T1 robbed-bit trunk. This issue has been resolved in IPT firmware R2.7.
The device is an IP telephone with FW R2.5 and the digits collected by Communication Manager has satisfied an entry in the ARS analysis table (which routes the call over a T1 robbed bit trunk). The next digit in the dial string will not be heard by the end user. This lack of DTMF feedback can result in mis-dialing of the call.
The product has been tested and found to be not susceptible to security risks. It is recommended that you backup your data before applying any patches. The patch can be downloaded from the Avaya website. The patch install instructions are as follows:
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