08-08-2018 06:38 PM - edited 03-17-2019 01:18 PM
anyone else had issues w/ Cisco 8800 series phone (8861/8851) where it's powered on, but there's no dial tone, or when you try to press any keys nothing happens. As if the phone is frozen, but if you wait a while, eventually it resumes normal behavior. Doesnt require a reboot. While the issue is present, device stays register to sip server, has layer 3 connectivity. Able to WEB access to the device.
Device Model firmware: sip88xx.11-1-1MSR1-1.loads
Solved! Go to Solution.
08-16-2018 10:26 AM
Thanks for sending the PRTs. I gave a high level look at them and it has the same signature of the issue which has been fixed in 11.2.1. An upgrade should solve this issue.
Thanks.
08-08-2018 11:55 PM
08-09-2018 10:42 AM
I do not. I have the sip version 8800s.
Product name: CP-8861-3PCC
08-09-2018 11:19 AM
08-09-2018 03:22 PM
08-15-2018 04:26 PM
Correct. They register to an outbound proxy
08-16-2018 08:37 AM
Are you using 11.2.1 firmware?
08-16-2018 09:13 AM
We have sip88xx.11-1-1MSR1-1 as the baseline firmware. But we are upgrading the reported phones to 11.2.1 individually.
Was there any known related issue on sip88xx.11-1-1MSR1-1 firmware?
08-16-2018 09:17 AM
A similar issue has been fixed in 11.2.1 after it was reported. Do let us know if it works for you.
Thanks.
08-16-2018 09:22 AM
do you have the bug ID related to this issue? Appreciate it thanks
08-16-2018 09:27 AM
I can confirm if its the same issue only after looking at the logs. If you can send out a PRT with debug level set to DEBUG I can check. Also, the bug was internally found so it won't be visible externally.
Thanks.
08-16-2018 09:30 AM
Yes. I have two debug PRT files. Should i attach them here? or should I send them to you directly? Let me know. Thanks
08-16-2018 09:32 AM
You can send them to me at bijpraka@cisco.com
Thanks.
08-16-2018 10:26 AM
Thanks for sending the PRTs. I gave a high level look at them and it has the same signature of the issue which has been fixed in 11.2.1. An upgrade should solve this issue.
Thanks.
08-28-2018 04:54 PM
No further reports has been made since upgrading the firmware to 11.2.1. Thanks
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