Aastra OpenPhone 61 User Guide OpenPhone 60/60 IP on Aastra 800 and OpenCom 10 - Page 45
Transmission of Call Numbers
View all Aastra OpenPhone 61 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 45 highlights
Making Calls General Functions 2.1.15 Transmission of Call Numbers With ISDN there are different features which allow or prevent the transmission of (external) call numbers between subscribers. "CLIP" "CLIP" is an abbreviation for "Calling Line Identification Presentation". The caller's call number (if transmitted) is displayed by means of the corresponding call key. If this number is also stored in your telephone book, the caller's name is displayed. "CLIP no screening" Feature Using "CLIP no screening" outgoing connections instead of sending the real call number of the caller, send another call number. Thus, instead of being shown your number, the subscriber you have called is shown, for example, a service call number. The feature "CLIP no screening" must be enabled by the network provider and activated in the system configuration by the system administrator. When you receive an external call where the caller indicates a different number than the one actually being transmitted, your display will show a "?" next to the call number. If the indicated call number is saved as a phone book entry, as usual, the name will be shown along with a question mark. "CNIP" Feature "CNIP" is an abbreviation for "Calling Name Identification Presentation". In addition to the call number, the name configured by the caller is also transmitted and displayed on the corresponding call key. This assumes that the network provider transmits this information with the connection. If the caller's number is listed in the OpenCom 100 / Aastra 800 telephone book, then this - local - entry is displayed in preference. "CLIR" Feature "CLIR" is an abbreviation for "Calling Line Identification Restriction". Before dialling a call number, you can decide from case to case if you wish to prevent your call number from being displayed to the called subscriber. To do this, select Suppress number from one of the MenuCards described in the next section. If this feature is not provided, your telephone number will always or never be displayed, depending on the system setting. Consult your system administrator for more information. 41