About Ravi Mahalingam

Ravi Mahalingam · 06-14-2021

Hi Sirswe recently purchased 8800 Series Audio KEM - 28Button expansion module and tried to use it with Cisco 8861 or 8865 phones. It is not working. we are using CUCM 11.5 version. the phone firmware is sip88xx.14-0-1-0001-135. The phone connected t...

Ravi Mahalingam · 11-25-2016

Hi Friends we have the following vm's. Please guide the safe upgrade steps. Thanks. CUCM Publisher & 2 Subscriber nodes Presence Publisher & Subscriber Unity Publisher & Subscriber CCX 2 Servers Regards

Ravi Mahalingam · 06-16-2021

Hi , The Issue related to 8800 KEM has been solved after i restarted the TFTP service on all the nodes. Thanks

Ravi Mahalingam · 06-14-2021

Already it is connected to POE+ Switch. also tried with external power adaptor. Same problemThanks

Ravi Mahalingam · 06-14-2021

Yes Nithin. Already I have added in phone config (cisco 8861) page. But still not working Thanks

Member Since	‎06-11-2013 08:36 AM
Date Last Visited	‎06-18-2021 05:33 AM
Posts	5
Total Helpful Votes Received	6

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8800 Series Audio KEM, 28 Button not working on 8861 Phone

CUCM/CUC/CCX 10.0.1 to 11.5 Upgrade

Re: 8800 Series Audio KEM, 28 Button not working on 8861 Phone

Re: 8800 Series Audio KEM, 28 Button not working on 8861 Phone

Re: 8800 Series Audio KEM, 28 Button not working on 8861 Phone