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+-- Forum: Dect Phone Series (/forumdisplay.php?fid=6)
+--- Forum: W52P (Wireless) (/forumdisplay.php?fid=23)
+--- Thread: problem with pre-provisioning and autoprovisioning during upgrade 25.50.0.20 (/showthread.php?tid=1669)
problem with pre-provisioning and autoprovisioning during upgrade 25.50.0.20 - anonymous1712222627012 - 04-29-2014 04:03 PM
Dears,
I have a problem with pre-provisioning and autoprovisioning,
when I upgrade from FW Vers 25.40.0.16 upto 25.50.0.20.
Consider this scenario:
My pre provisioning is via tftp server.
subsequently provisioning is via https.
All works well with previous FW vers 25.40.0.16,
included the automatic upgrade from 25.30.x.xx to 25.40.0.16.
Now I have implemented in my preprovisioning y000000000025.cfg file,
the new option regarding the cert management
#!version:1.0.0.1
##File header "#!version:1.0.0.1" can not be edited or deleted.##
#Added the feature that the W52P can now support TLS and SSL certificates since FW vers 25.50.0.20
#security.ca_cert = 0/1/2 (the default value is 2-All Cert)
#security.dev_cert = 0/1 (the default value is 0-Disable)
security.dev_cert = 1
unfortunately the option "security.dev_cert = 1" is not handled by previous version 25.40.0.16.
So although the upgrade from FW Vers 25.40.0.16 upto 25.50.0.20 is done automatic (the upgrade works well),
the W52P go to find the MAC oriented file on my https server but the option "security.dev_cert = 1", is not still handled.
So I necessary to make a manual reset factory default after the FW upgrade,
for repeating the preprovisioning procedure and upload again the y000000000025.cfg.
Since during this second procedure the W52P starts already from version 25.50.0.20 ,
the option "security.dev_cert = 1" is valid, and the provisioning via HTTPS works well too.
This manual reset factory default after the FW upgrade (my workarround) enable to access at my https server.
Have you any suggestion or trick to avoid the manual reset factory default step described above?
Thankyou
Walter
RE: problem with pre-provisioning and autoprovisioning during upgrade 25.50.0.20 - Yealink Support - 05-03-2014 03:52 PM
Sorry. It seems this can't be avoided during this scenario.
1. May be you can make a XML browser and act reset to factory mode after upgrading.
2. I think you should auto provsioning twice.
RE: problem with pre-provisioning and autoprovisioning during upgrade 25.50.0.20 - anonymous1712222627012 - 05-03-2014 05:32 PM
Dear Support,
could you explain me better, the point 1?
what do you mean "make a XML browser and act reset......"?
thank you.
Walter
RE: problem with pre-provisioning and autoprovisioning during upgrade 25.50.0.20 - Yealink Support - 05-06-2014 02:29 PM
Sorry. I found W52P don't support XML Browser.
I think you need to auto provisioning twice automatically.
1. First, you fill upgrade firmware URL and new auto provisioning URL in common1.cfg.
2. Then phone will go to new auto provisioning URL to get common2.cfg automatically.