Cisco SPA303 Administration Guide

Cisco SPA IP Phone Field Reference
SIP Tab
Cisco Small Business SPA300 Series, SPA500 Series, and WIP310 IP Phone Administration Guide 251
B
G726r16 Codec Name G.726-16 codec name used in SDP.
Defaults to G726-16.
NOTE Not applicable to Cisco SPA525G/525G2 and
WIP310.
G726r24 Codec Name G.726-24 codec name used in SDP.
Defaults to G726-24.
NOTE Not applicable to Cisco SPA525G/525G2 and
WIP310.
G726r32 Codec Name G.726-32 codec name used in SDP.
Defaults to G726-32.
G726r40 Codec Name G.726-40 codec name used in SDP.
Defaults to G726-40.
NOTE Not applicable to Cisco SPA525G/525G2 and
WIP310.
G729a Codec Name G.729a codec name used in SDP.
Defaults to G729a.
G729b Codec Name G.729b codec name used in SDP.
Defaults to G729ab.
G722 Codec Name G.722 codec name used in SDP.
Defaults to G722.
NOTE Not supported on the WIP310.
EncapRTP Codec Name EncapRTP codec name used in SDP.
Defaults to encaprtp.
Parameter Description

Cisco SPA303 Specifications

General

Display	Monochrome LCD
Lines	3
Speakerphone	Yes
Headset Jack	Yes (2.5 mm)
Handset	Yes
Ethernet Ports	2 x 10/100 Mbps
Protocol	SIP
Power	Power over Ethernet (PoE) or AC adapter
Audio Codec Support	G.711, G.729
QoS	802.1p/q