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UCM6200 Series User Manual
Version 1.0.19.27
2. Password for extension registration, Web GUI admin login, LDAP and
LDAP sync requires alphanumeric characters containing at least two
categories of the following, with a minimum length of 4 characters.
• Numeric digits
• Lowercase alphabet characters
• Uppercase alphabet characters
• Special characters
Enable Random
Password
If enabled, random password will be generated when the extension is created.
The default setting is "Yes". It is recommended to enable it for security purpose.
Enable Auto E-mail
Notification
If enabled, UCM6200 will send Email notification to user automatically after
editing extension settings or adding a new extension.
Disable Extension
Range
If set to "Yes", users could disable the extension range pre-
configured/configured on the UCM6200. The default setting is "No".
Note: It is recommended to keep the system assignment to avoid inappropriate
usage and unnecessary issues.
Extension Ranges
The default extension range assignment is:
• User Extensions: 1000-6299
User Extensions is referring to the extensions created under Web
GUI→Extension/Trunk→Extensions page.
• Pick Extensions: 4000-4999
This refers to the extensions that can be manually picked from end device
when being provisioned by the UCM6200. There are two related options in
zero config page→Auto Provision Settings, "Pick Extension Segment" and
"Enable Pick Extension". If "Enable Pick Extension" under zero config
settings is selected, the extension list defined in "Pick Extension Segment"
will be sent out to the device after receiving the device's request. This "Pick
Extension Segment" should be a subset of the "Pick Extensions" range
here. This feature is for the GXP series phones that support selecting
extension to be provisioned via phone's LCD.
• Auto Provision Extensions: 5000-6299
This sets the range for "Zero Config Extension Segment" which is the
extensions can be assigned on the UCM6200 to provision the end device.
• Conference Extensions: 6300-6399
• Ring Group Extensions: 6400-6499