Can you please send me your network topology and show run/show version? Can we please see logs / traces on exchange server that incoming mail has from filed or not? Can you please check microsoft exchange settings? Is alias properly configured?
I've at the moment no access to the Exchange server, but I've attached a screenshot of the message as it appears after sending the FAX via another exchange server. This shows that the message has no 'from' address.
This issue has been seen before. From what I recall, there is nothing that can be configured on the Cisco side to resolve the issue. Instead, the workaround that was used in previous instances of this problem was to make sure that the "from" address defined on the Cisco voice gateway ("firstname.lastname@example.org" in your case) is also defined in the Outlook Exchange address book. For some reason, once this address is defined in the address book, the "from" field is seen correctly. Can you give this a try and let us know if it works? There may be other solutions as well but this is the only one that I am aware of for this problem.
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...