Provide PDF Format
ETSI EN 302 094-1
- Integrated Services Digital Network (ISDN); Digital Subscriber Signalling System No. one (DSS1) and Signalling System No.7 (SS7) protocols; Call Forwarding on Not Reachable (CFNRc) supplementary service for Cordless Terminal Mobility (CTM) phase 1; Part 1
- standard by European Telecommunications Standards Institute, 09/01/1999
- Publisher: ETSI
$13.00$25.50
The Call Forwarding on Not Reachable (CFNRc) supplementary service enables a served user to have the network redirect to another user calls which are addressed to the served user's ISDN number for the phase 1 of CTM. The CFNRc supplementary service operate on all calls. The served user's ability to originate calls is in principle unaffected by the CFNRc supplementary service.