Cisco - CP-7945G - Cisco Unified IP Phone 7945, Gig Ethernet, Color

Descripción del producto

IP Telephony
IP Address Assignment:	DHCP, static
Main Features:	Multiple VoIP protocol support, integrated Ethernet switch
Network Features:	Class 3 PoE
Network Ports Qty:	2 x Ethernet 10Base-T/100Base-TX/1000Base-T
Network Protocols:	TFTP
Power Over Ethernet (PoE) Support:	Yes
Quality of Service:	IEEE 802.1Q (VLAN), IEEE 802.1p
Security:	128 bit AES
VoIP:	Yes
VoIP Protocols:	SCCP, SIP
Voice Codecs:	G.722, G.729a, G.729ab, G.711u, G.711a, iLBC
Voice Features:	Echo cancellation (ECN)

Phone Features
Additional Features:	On-hook dialling
Additional Functions:	Web browser
Call Services:	Voice Mail, Caller ID, Call Forwarding, Call Transfer, Call Hold
Conference Call Capability:	Yes
Dialer Location:	Base
Dialer Type:	Keypad
Firmware Upgradable:	Yes
Function Buttons:	Speakerphone button, directory button, navigator key, headset button, mute button
Menu Operation:	Yes
Ringer Control:	Yes
Speakerphone:	Yes (digital duplex)
Volume Control:	Yes