Datasheet

Data Sheet
© 2009 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information. Page 2 of 7
Figure 1. Cisco SPA 508G 8-Line IP Phone
Telephony Features
●
Eight voice lines
●
Four independent SIP Registrations*
●
Line status: active line indication, with name and number
●
Menu-driven user interface
●
Shared line appearance**
●
Speakerphone
●
Call hold
●
Music on hold**
●
Call waiting
●
Caller ID name and number
●
Outbound caller ID blocking
●
Call transfer: attended and blind
●
Three-way call conferencing with local mixing
●
Multiparty conferencing via external conference bridge
●
Automatic redial of last calling and last called numbers
●
On-hook dialing
●
Call pickup: selective and group**
●
Call park and unpark**
●
Call swap
●
Call back on busy
●
Call blocking: anonymous and selective
●
Call forwarding: unconditional, no answer, on busy
●
Hot line and warm line automatic calling
●
Call logs (60 entries each): made, answered, and missed calls
●
Redial from call logs