SIP mapping

The entries made under SIP mapping establish a series of rules for number translation to SIP lines in the trunk or gateway mode.

SIP mapping is configured under Voice Call Manager > Lines by clicking the button SIP mapping.





Entry active
Activates or deactivates this entry.
Trunk/gateway name
Name of the line which is the destination of the call number mapping.
Comment
Comment about this rule.
External number / name
Call number within the range of those used by the SIP trunk account or upstream SIP PBX.
Length of called number
This value defines the number of numerals required for a called number to be regarded as complete. It only applies to SIP gateway lines with entries that end in a # symbol. For an outgoing call, the external called number generated from this entry is automatically regarded as complete according to the defined number of numerals, and then forwarded. This process speeds up the dialing process. Alternatively, the called number is regarded as complete when:
  • The user concludes the dialed number with a # symbol, or
  • a precisely matching entry was found in the SIP mapping table without a # symbol, or
  • the wait time expires.
Note: By setting the length of called number to '0' you deactivate the premature dialing of the called number based on its length.
Internal destination number
Telephone number in the range of the VoIP router.
Note: Using the # symbol as a placeholder allows blocks of numbers to be captured by one rule.

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