CISCO IP PHONE 7931G USED
CISCO IP PHONE 7931G USEDThe Cisco 7931G features 24 programmable keys with busy lamp fields, ideal for using as extensions or one-touch speed dial buttons. A user-friendly interface lets users quickly access the phone’s features and functions. This is a great VoIP phone for a variety of user types….
- توضیحات
- اطلاعات بیشتر
توضیحات
CISCO IP PHONE 7931G USED
The Cisco 7931G features 24 programmable keys with busy lamp fields, ideal for using as extensions or one-touch speed dial buttons. A user-friendly interface lets users quickly access the phone’s features and functions. This is a great VoIP phone for a variety of user types.
Cisco 7931G VoIP Phone Quick Specs:
Connectivity Type: IP/VoIPLine Appearances: ۳Speakerphone: full duplexNetwork Connections: ۲x 10/100 EthernetPoE: yesProtocol Support: SIP, SCCPDisplay: monochrome, 192×64Aux Interfaces: headset port
Cisco Unified IP Phone 7931G Package Contents:
Note: does not include AC power supply.
Cisco CP-7931G-RF consoleHandset with cordNetwork cableQuick start guide
CISCO
۷۹۳۱G PHONE – CP-7931G-RF SPECIFICATIONS:
Product
Description Cisco Unified IP Phone
۷۹۳۱G – VoIP phone
Product
Type VoIP phone
Main
Features Integrated Ethernet switch,
Power over Ethernet (PoE) support
VoIP
Protocols SCCP
Voice
Codecs G.729a, G.729ab, G.711u, G.711a
Speakerphone Yes ( digital duplex )
Display LCD display – monochrome
Display
Features Backlit
Network
Ports Qty ۲ x Ethernet
۱۰/۱۰۰Base-TX
General
Product
Type VoIP phone
Phone
Features
Dialer
Type Keypad
Dialer
Location Base
Speakerphone Yes ( digital duplex )
Call
Transfer Yes
Call
Hold Yes
Message
Waiting Capability Yes
Menu
Operation Yes
Function
Buttons Transfer button, menu
navigation keys, hold button, redial button
Programmable
Buttons Qty ۲۴
Volume
Control Yes
Ringer
Control Yes
Ring
Tones ۲۴
Indicators Voice message waiting indicator
Firmware
Upgradable Yes
IP
Telephony
Main
Features Integrated Ethernet switch,
Power over Ethernet (PoE) support
VoIP
Protocols SCCP
Voice
Codecs G.729a, G.729ab, G.711u, G.711a
Quality
of Service IEEE 802.1Q (VLAN), IEEE
۸۰۲٫۱p
IP
Address Assignment DHCP
Security ۱۲۸ bit AES
Network
Protocols TFTP, Cisco Discovery
Protocol (CDP)
Network
Ports Qty ۲ x Ethernet
۱۰/۱۰۰Base-TX
Voice
Features Comfort noise generation (CNG),
voice activity detection (VAD)
Display
Type LCD display – monochrome
Display
Location Base
Line
Qty ۳
Display
Resolution ۱۹۲ x 64 pixels
Features Backlit
Miscellaneous
Connections ۱ x headset jack
Dimensions
& Weight (Base)
Width ۸٫۸ in
Depth ۹ in
Height ۷ in
Weight 3 lbs
اطلاعات بیشتر
| Manufacturer | Cisco |
|---|---|
| Width: | 22.3 Cm |
| Ringer Control | Yes |
| Ring Tones | 24 |
| Firmware Upgradable | Yes |
| Display Resolution | 192 x 64 pixels |
| Programmable Buttons Qty | 24 |
| Depth: | 22.8 Cm |
| Features | Backlit |
| Indicators | Voice message waiting indicator |
| Call Transfer | Yes |
| call hold | Yes |
| Line Qty | 3 |
| Connections | 1 x headset jack |
| Height: | 17.7 Cm |
| Weight | 1.360 Kg |
| Security | 128 bit AES |
| Voice Features | Comfort noise generation (CNG), voice activity detection (VAD) |
| Main Features | integrated Ethernet switch, Power over Ethernet (PoE) support |
| Dialer Type | Keypad |
| Dialer Location | Base |
| Menu Operation | Yes |
| Speakerphone | Yes ( digital duplex ) |
| Function Buttons | Hold button, menu navigation keys, redial button, Transfer button |
| Display Location | Base |
| Display Type | LCD display – monochrome |
| Model: | CP-7931G |
| VoIP Protocols | SCCP |
| Voice Codecs | G.711a, G.711u, G.729a, G.729ab |
| Quality of Service | IEEE 802.1p, IEEE 802.1Q (VLAN) |
| IP Address Assignment | DHCP |
| Network Protocols | Cisco Discovery Protocol (CDP), TFTP |
| Network Ports Qty | 2 x Ethernet 10/100Base-TX |
| Product Type: | IP Phone |
| Condition | Used |
