Data sheet

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UCM6200 Series User Manual
Version 1.0.19.27
Keep Voicemail
after Emailing
Whether to keep the local voicemail recording after sending them. If set to “Default”,
the global settings will be used.
Note: When set to “Default”, the global settings in Call Features → Voicemail →
Voicemail Email Settings will be used.
Enable Keep-alive
If enabled, empty SDP packet will be sent to the SIP server periodically to keep the
NAT port open. The default setting is "Yes".
Keep-alive
Frequency
Configure the Keep-alive interval (in seconds) to check if the host is up. The default
setting is 60 seconds.
Disable This
Extension
If selected, this extension will be disabled on the UCM6200.
Note:
The disabled extension still exists on the PBX but can’t be used on the end device.
User Settings
First Name
Configure the first name of the user. The first name can contain characters, letters,
digits and _.
Last Name
Configure the last name of the user. The last name can contain characters, letters,
digits and _.
Email Address
Fill in the Email address for the user. Voicemail will be sent to this Email address.
User Password
Configure the password for user portal access. A random numeric password is
automatically generated. It is recommended to use the randomly generated password
for security purpose.
Language
Select the voice prompt language to be used for this extension. The default setting is
"Default" which is the selected voice prompt language under Web GUI→PBX
Settings→Voice Prompt→Language Settings. The dropdown list shows all the
current available voice prompt languages on the UCM6200. To add more languages
in the list, please download voice prompt package by selecting "Check Prompt List"
under Web GUI→PBX Settings→Voice Prompt→Language Settings.
Concurrent
Registrations
The maximum endpoints which can be registered into this extension. For security
concerns, the default value is 1.
Mobile Phone
Number
Configure the phone number for the extension, user can type the related star code for
phone number followed by the extension number to call directly this number.
Example: user can type *881000 to call the mobile number associated with extension
1000.
Table 33: SIP Extension Configuration Parameters→Media
SIP Settings
NAT
Use NAT when the UCM6200 is on a public IP communicating with devices hidden
behind NAT (e.g., broadband router). If there is one-way audio issue, usually it's
related to NAT configuration or Firewall's support of SIP and RTP ports. The default
setting is enabled.