I would like to upgrade 7941 to Sip (attached). I have used tftp32 on my Windows 7 and i have configured DHCP into my tffp with other required option. I connected my pc and 7941 to P0E switch . I tried to boot my phone and watch Tftp server in order to have some activity showing the upgrade process bu nothing happen. thanks for advising
Hi, I met similar problem when I tried to upgrade my 7941G from SCCP to SIP.
I used to successfully upgrade a 7940G from SCCP to SIP with the tftp32 server. But, with 7941G, it seems the firmware files are much different.
Now my 7941G only showed a dark screen to me and stopped working. It looks the phone refused to pull the firmware from the server as I can't see any files happened. Maybe the firmware we had is not enough, I guess.
The short answer is that you don't.... That isn't entirely true while at
the same time it kind of is, but for the most part you don't configure
the softkeys. You enable or disable them via TCL. Here is the long
answer. Be sure to read the whole thing or e...
Topology: IP Phone > Switches > Microsoft NPS setup to forward 802.1x
proxy to > ISE 2.1 patch 3 Authentication: EAP-TLS using Cisco MIC SANs
Phone Models 802.1X support? 802.1x flavor Addtl Comment EAP-MD5 EAP-TLS
Cisco 3905 Y Y N Cisco 6911 Y Y N Cisco ...
This document describe how DST changes and how time changes are
implemented in DST. Daylight Saving Time (DST) is the practice of
setting the clocks forward 1 hour from standard time during the summer
months, and back again in the fall, in order to make b...