Unable to make calls externally from uc540 PSB for debug Help please   UC_540#debug voice ccapi inoutvoip ccapi inout debugging is onUC_540#000373: Mar 14 22:09:17.646: //-1/1ECC38D9856D/CCAPI/cc_api_display_ie_subfields                              ...

I have now been trying for days to get UC540 to actually answer incoming calls via FXO port without success.The phones ring (blast group) but when picked up the phones still rings ??????I am also unable to make calls, as soon as I finish dialing the ...

Need help from someone in UK using PSTN on UC540.all internal calls etc working fineVoice and Data Vlan okayI just cannot get the unit to make or receive calls.Please please please need to get this working as it's becoming an expensive paper weight!t...

Hi,I am setting up a UC540 in home environment in the UK , the UC540 is fully up to date with Software Packs etc and GB Locale pack.I have completed the initial config and currently have  2 x 7921g, 1 x Spa525g and 1 x 7911 connected to it.I can dial...

Hi,I have recently purchased a UC540w (from Ebay) and set it to work all is working great but still have two minor niggles.  The 540 came with previous companies config in place - I have since wiped the config upgraded the software pack etc deleted V...