We have a group of users that call a lot of automated systems for business purposes. They are have intermittent issues with the systems recognizing the DTMF. Also, they have to wait until the greeting complete before presing a key. In some instances, user has to insert a 1 to 2 second delay between button pressing, in order for the automated system to register the tone, which does not happen with the current phones
They are using 7941 Phones. We have one CCM Publisher and one CCM Subscriber. The subscriber in on there building. The outbound calls are entering the PSTN on a PRI.
We had output attentuation -6 on our voice port on the 2851 to make out outbound audio louder (people were complaining that they couldn't hear their voicemail when they called in via cellphone and were driving). That caused us to be too "hot" going toward the PSTN, and therefore caused DTMF digits to not be recognized (and also messed up the echo cancellers for our international callers). Once we got rid of all the fancy stuff in the voice port configuration it started to work.
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...