10-15-2019 10:30 AM
Having the exact same issue. Any feedback from Cisco on a resolution or fix?
11-08-2019 05:09 AM
sip78xx.12-6-1-0001-668 seem to be now deferred on downloads.
We have issue with shared line, 2 pcs 7861-sets having prime line/other phones line as secondary.
05-03-2020 11:55 PM
Interesting, we actually ended up with 1 phone. which was faulty device.
So now seen ring issue which was HW fault on phone
11-25-2020 07:57 PM
I have simiar problem too no phone ring, I have recently upgraded the phones firmware for 78XX and 88XX to 12.7(1).
Do you know what is the fix other than Cisco bug CSCvr54598.
CUCM version: 11.5.1(SU6).
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