CLI - Calling Line Identification

CLI represents the phone number of the calling (A) party in a phone call.
It can be the full phone number or just a partial representation (say, the last 4 digits) depending on the carrier, country and frame of mind of the switch jockey.

See also

Created by: tmason, Last modification: Tue 07 of Sep, 2004 (17:03 UTC) by brim
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