The new HP 7825 G3 servers have a so called raid driver issue, which somehow causes MGCP endpoints and phones to drop registration. The un-official fix is to reduce the time-out value for phones and to use H.323 rather than MGCP for gateways. However there is suppose to be a replace driver in QA testing which is due to be released in the next SR. Until that time 4.1 media has been placed on new product hold leaving 7825 G3 deployments on hold. The OS 4.1 media is required to support this server due to the lack of SATA drivers in the 2.x OS media.
The SATA driver issues for 7825s running 2000.4.x can be fixed using the new software patch that came out today.
SATA Driver correction for MCS-7825-H1-IPC1 (only) running 2000.4.1, 2000.4.1sr1, 2000.4.1sr2, 2000.4.1sr3, or 2000.4.1sr4. This corrected driver will be include in the impending Service Release (2000.4.1sr5) and OS Upgrade (2000.4.2).
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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 ...