Cisco SPA525G Administration Guide - Page 35

3 Configuring Lines and Extensions This chapter contains the following sections: • Configuring Lines, page 33 • Configuring Extensions, page 44 Configuring Lines The Cisco IP Phones (also called stations in this document) have the following number of lines: • SPA922: One line • WIP310: One line • SPA525G: Five lines • SPA942: Four lines • SPA962: Six lines • SPA932 attendant console: 32 lines Each line corresponds to a phone number (or extension) used for calls. NOTE: Each line can support two calls. So, for example, the SPA942 can handle eight calls. One call can be active (in conversation) and seven can be on hold. Cisco SPA and Wireless IP Phone Administration Guide 33