Cisco SPA1001 Administration Guide - Page 133

Chapter 5 Linksys ATA Field Reference PSTN Line Tab PSTN Line Tab This section describes the fields for the following headings on the PSTN Line tab on the SPA3102 and AG310: • Line Enable, page 5-33 • NAT Settings, page 5-49 • Network Settings, page 5-50 • SIP Settings, page 5-50 • Proxy and Registration (SPA3102/AG310), page 5-53 • Subscriber Information (SPA3102/AG310), page 5-54 • Audio Configuration (SPA3102/AG310), page 5-55 • Dial Plans, page 5-57 • VoIP-To-PSTN Gateway Setup, page 5-57 • VoIP Users and Passwords (HTTP Authentication), page 5-59 • FXO (PSTN) Timer Values (sec), page 5-60 • PSTN Disconnect Detection, page 5-62 • International Control (Settings), page 5-63 Line Enable Field Line Enable PSTN Contact List Description To enable this line for service, select yes. Otherwise, select no. The default is yes. Select the appropriate list: None, Phone 1+2, Phone 1, or Phone 2. The default is Phone 1+2. NAT Settings Field NAT Mapping Enable NAT Keep Alive Enable Description To use externally mapped IP addresses and SIP/RTP ports in SIP messages, select yes. Otherwise, select no. The default is no. To send the configured NAT keep alive message periodically, select yes. Otherwise, select no. The default is no. Document Version 3.2 Linksys IP Phone Administrator Guide 5-49