Please attach the following debugs from the CUBEDebug voice ccapi inoutDebug cssip messagesAlso for start if the Codec on the leg with the CUCM is G711ulaw, we can invoke Call manager(Software ) MTP on the sip trunk. If using G729 we need Hardware MT...

Can you post the install logs for the time.

Hi Val,If you are not getting lights when the POE is given to the phone than you are out of luck. Regarding the procedure to create a local TFTP server on the phone, here is the procedure1) Download all the  load zip file.2) Extract the contents of t...

Hi Wes,As jonathan said please check the CPU utilization of the sytem by using the Rtmt tool. You can aslo take packet captures from the phone and call processing node to which the phone is registered to check if there is network delay.ThanksManpreet...

NIce Document Paula. It really helped me alot.