Hi, Wonder anyone still kept the CUCM 6.1.4 ISO file due to this version can't be download anymore from the website. Thanks

I have one MCS7816I3 at my office's lab running CUCM 6.1.2.1000-13 loaded with license. I want to upgrade up to 7.x or maybe 8.x depend on the hardware compatibility. My upgrade path would be 6.1.2 > 6.1.4 > 7.x > 8.x but Cisco isn't release anymore ...

hi,I just noticed that when i pickup the phone handset and press any extension it's just silence without calling that desire extension. If i pressed the loudspeaker button or press the ext number and pickup the handset it;s working fine. It's using C...

I translated 0 > 9000 which is pilot number for CUACE, noticed when press 0 to dial using particular CSS it's taking a few seconds before the call translated to 9000 and hear the ringing tone.Which part to check on this?Thanks

Hi,I'm doing migration from CUCM 6.1 to 9.1. The existing phone running on firmware e.g 7911 SCCP11.8-5-3SR1S while CUCM 9.1 using SCCP11.9-3-1SR1-1S.I need to upgrade the phone firmware at CUCM 6.1 first before proceed to swing over to CUCM 9.1 a fe...