Matrix ETERNITY NE System Manual 137
More link: Click to view all additional parameters on the page.
To configure another SIP Extension, click the SIP Extension name (number) tab.
To save the settings, click Submit.
To assign default values to all the parameters of the SIP Extension, click Default.
To copy all SIP Extension parameter values to another SIP Extension, click Copy.
The default numbers and names of the SIP Extensions appears on the tabs on this page.
When you default the system, the configured IDs of all the SIP Extensions are cleared.
Follow the instructions provided below to configure the general parameters of SIP Extensions.
• By default the Enable SIP Extension check box is selected.
If it is disabled, you will not be able to use this extension. You may clear the check box, when you want to
deactivate the extension.
• Enter the Authentication ID for this extension. You cannot keep this field blank. Default: Blank.
Authentication ID is the number which you want the VoIP module's Registrar Server to use for user
authentication of the SIP messages received from this SIP Extension. The number may be a string of
maximum 6 alphanumeric characters. All ASCII characters except < > and “ (double quote) are allowed.
• Enter the Authentication Password for this extension. All ASCII characters (except Percentage %, Hash
#, Equal to =, Plus +, And &, Backslash \, Less than <, Greater than >, Apostrophe ’ , Double Quote " and
Space) and digits 0 to 9 are allowed. Default: Blank.
Authentication Password is the password to be used by the VoIP module’s Registrar Server to
authenticate the SIP messages received from this SIP Extension.
To avoid unauthorized access, we recommend you to change the password regularly. Make sure it is
strong and is kept confidential. The password must:
• be of minimum 8 characters and can be a maximum of 12 characters.
• include at least one upper-case, one lower-case, one number and one special character.
To provide additional security, when the authentication fails for 10 times consecutively due to wrong
Authentication ID / Authentication Password, the system will blacklist the IP Address and Port for
registration of this SIP Extension. However, you can remove the IP Address from the Black List IP Address
table manually. See “Black List IP Address - SIP Extensions” for more details. This activity will be logged in
the “System Activity Log”.
You may also choose to configure simple Authentication Password, if required. However, it is
recommended not to do so. For more details, see “Force Complex SIP/HTTP Authentication Password”
under “Security Settings”.
• Enter the HTTP Authentication Password (Third Party IP-Phone) to authenticate the Open SIP Phone
connected to the SARVAM UCS. All ASCII characters (except Percentage %, Hash #, Equal to =, Plus +,
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