Cisco SPA1001 Administration Guide - Page 164

Enhanced Services Receiving a Phone Call Appendix C User Guidelines Service description User action required to activate or use Expected call and network behavior User action required to deactivate or end The SPA can receive calls from the PSTN or other IP Telephony subscribers When the telephone rings, pick up the handset and begin talking. Each subscriber is assigned an E.164 ID (phone number) so that they may be reached from wired or wireless callers on the PSTN or IP network. The SPA supplies ring voltage to the attached telephone set to alert the user of incoming calls. Hang up the telephone. Enhanced Services Caller ID Service description User action required to activate or use Expected call and network behavior User action required to deactivate or end If available, the SPA supports the generation and pass through of Caller ID information. No user action required. The user telephone equipment must support Caller ID to display the caller name and/or number. In between ringing bursts, the SPA can generate a Caller-ID signal to the attached phone when the phone is on-hook. As part of the INVITE message, the SPA sends the caller name and number as it is configured in the profile. No user action required. See CLIP and CLIR. Calling Line Identification Presentation (CLIP) Service description User action required to activate or use Some users choose to block their Caller ID information for all outgoing calls. However, there may be circumstances where sending Caller ID information for a call is desired; that is, trying to reach a party that does not accept Caller ID blocked calls. 1. Lift the receiver 2. Listen for dial tone 3. Press *82 4. Listen for dial tone 5. Dial the telephone number you are calling Linksys ATA Administrator Guide C-2 Document Version 3.01