IP Telephony and Phones

Hi,   I needs to re-certify my existing exam. I have CCIE SP LAB exam and now want to re-certify this with CCIE Security. I failed in my first attempt two days ago due to selection of different track (CCIE DC) and less timeframe.     Can I sit for CC...

I'm looking for the SCCP firmware for a 7970G.  I don't see the 7970G listed under Downloads Home / Collaboration Endpoints / IP Phones / Unified IP Phone 7900 Series.  Any idea if that firmware is still available for download somewhere?  Thanks.

We are intermittently getting the error message "please enter the wrap up code followed by pound sign" when we get externals calls. Call flow is : external caller ->SIP->CUBE->SIP->CUCM(CTI RP)->CUC (Cal handler and zero out)->CUCM. The receptionist ...

Hello, When we delete a voicemail from a Cisco desk phone it doesn't not send the voicemail in the outlook inbox to the delete folder, any suggestions?   Thanks,

Hello All,        Has anyone tested ATA 186's and ATA 187's with CUCM 12.x?  I have looked at the depreciated phone list for 11.x and 12.x and I don't see ATA 186's or ATA 187's on there.  Thanks   Jason

Hi!   I have a CUCM model 11.0.1.22900-14. The CUCM has a Translation Patter with this configuration 700.XXXX on Translation Pattern (pictores below), but now I configured another Translation Pattern with this configuration \+52XXXXXXXXXX.XXXX and it...

Hi Guys, I don´t have experience about PLM. I need identify if the CUCM 10.x of  my Customer is operating in demo mode? I my lab I have sure that the CUCM is operating in demo mode, although I not see this information in the CUCM. The fact that the ...

Hi, we are configuring a third-party SIP device (EXTRON DMP 128 Plus - the Extron guide for CUCM side configuration attached) but we encounter problems in internal calls coming into this device, while outgoing calls work regularly. We have 2 CUCM pl...

Hello.I have to integrate Cisco Unity Connection (CUC) with Cisco Unified Communications Manager Express (CUCME).I have only one line (only one phone call can take place at a time).I have two phones which numbers are 201 and 202.In Cisco Prime Licens...

Hello Please bear with me.  I'm brand new to IP telephony.  I have a Cisco 8811 that I'd like to use with a service like Call Centric.  I THINK I understand what's possible, but perhaps not... Can someone please point me to the basics of using this I...