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T48G random reboot
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MichelDiphoorn Offline
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Post: #1
T48G random reboot
Hello,

We have a problem with some of our T48G IP phones. Sometimes when we want to transfer a call to a co-worker the BLF buttons on the screen disappear and the phone reboots. This problem doestn occur always but a like 40% of the calltransfers.
The firmware is maintained by our sip provider firmware version is : 35.72.188.11.
The sip-provider has no idee what the problem could be.
We have looked in the phone it self , the network etc.

Anyone got any idee where to look ?

Any help would be appreciated ! Thanks

Greetings,

Michel
(This post was last modified: 08-07-2015 06:36 PM by MichelDiphoorn.)
08-07-2015 06:36 PM
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Yealink_Michael Offline
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Post: #2
RE: T48G random reboot
(08-07-2015 06:36 PM)MichelDiphoorn Wrote:  Hello,

We have a problem with some of our T48G IP phones. Sometimes when we want to transfer a call to a co-worker the BLF buttons on the screen disappear and the phone reboots. This problem doestn occur always but a like 40% of the calltransfers.
The firmware is maintained by our sip provider firmware version is : 35.72.188.11.
The sip-provider has no idee what the problem could be.
We have looked in the phone it self , the network etc.

Anyone got any idee where to look ?

Any help would be appreciated ! Thanks

Greetings,

Michel


hi Michel

thanks for you information

for the firmware 35.72.188.11. , it is a customized firmware , so please try reset the phone first

if the issue still exist , then we need syslog file for future analysis , please export the syslog to server and than send to support@yealink.com. then we will follow up

for how to export the syslog to server , please refer to the file attached

TKS & BR


Attached File(s)
.pdf  export the syslog to the server.pdf (Size: 1.14 MB / Downloads: 5)
08-08-2015 05:36 AM
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MichelDiphoorn Offline
Junior Member
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Posts: 2
Joined: Aug 2015
Reputation: 0
Post: #3
RE: T48G random reboot
(08-08-2015 05:36 AM)Yealink_Michael Wrote:  
(08-07-2015 06:36 PM)MichelDiphoorn Wrote:  Hello,

We have a problem with some of our T48G IP phones. Sometimes when we want to transfer a call to a co-worker the BLF buttons on the screen disappear and the phone reboots. This problem doestn occur always but a like 40% of the calltransfers.
The firmware is maintained by our sip provider firmware version is : 35.72.188.11.
The sip-provider has no idee what the problem could be.
We have looked in the phone it self , the network etc.

Anyone got any idee where to look ?

Any help would be appreciated ! Thanks

Greetings,

Michel


hi Michel

thanks for you information

for the firmware 35.72.188.11. , it is a customized firmware , so please try reset the phone first

if the issue still exist , then we need syslog file for future analysis , please export the syslog to server and than send to support@yealink.com. then we will follow up

for how to export the syslog to server , please refer to the file attached

TKS & BR



Hello,

Sorry for the delay but the syslog has been mailed to support@yealink.com
A full reset didnt help ,the problem is still present.
08-21-2015 05:45 PM
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