Setting up CAMA numbering

Last Updated : Oct 30, 2012 |

Procedure

  1. Type change cama-numbering. Press Enter.

    The system displays the CAMA Numbering - E911 Format screen.

  2. In the System CESID Default field, type the CESID that the system sends over the CAMA trunk if you do not define the Ext Code fields.

    Type a number that consists of 1 to 16 digits. The default value is blank.

  3. In the Ext Len field, type the number of digits in the extension.

    Type a number from 1 to 5. The default value is blank.

  4. In the Ext Code field, type the leading digits or all of the digits in the extension for the specified CESID.

    If the value in the Ext Len field is greater than the number of digits in the Ext Code field, the system interprets the Ext Code as a block of digits. For example, if the value in the Ext Len field is 4 and the value in the Ext Code field is 11, the CESID serves extensions 1100 through 1199. The Ext Code [11] is for a DID block. Ext Code [126] might point a non-DID block to a nearby DID extension 5241666.

    Enter a number that consists of 1 to 5 digits. The default value is blank.

  5. In the CESID field, type the number that identifies the calling terminal within an emergency service system.

    This field can represent a prefix to an extension, or the entire CESID.

    Enter a number that consists of 1 to 16 digits. The default value is blank.

  6. In the Total Length field, type the total number of digits to send.

    Enter a number that consists of 1 to 16 digits. The default value is blank.

  7. Press Enter to save your changes.