CISCO IP PHONE 7911G USED

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CISCO IP PHONE 7911G USED

CISCO IP PHONE 7911G USEDCisco 7911G | One Line | Speakerphone | Inline Power | 192 x 64 ResolutionThe Cisco Unified IP Phone 7911G is an integrated solution for organizations of all sizes which also includes network infrastructure, security, and network management products, wireless connectivi…

توضیحات

CISCO IP PHONE 7911G USED

Cisco 7911G | One Line | Speakerphone | Inline Power | 192 x 64 Resolution

The Cisco Unified IP Phone 7911G is an integrated solution for organizations of all sizes which also includes network infrastructure, security, and network management products, wireless connectivity, and a lifecycle services approach, along with flexible deployment and outsourced management options, end-user and partner financing packages, and third-party communications applications.

Quick Specs:

Volume ControlMenu KeyDisplay Missed CallsSingle Position StandHold Key

Protocols Supported:

DHCP (Dynamic Host Control Protocol)TFTP (Trivial File Transfer Protocol)SCCP (Skinny Client Control ProtocolSIP (Session Initiation Protocol)XML (Extensible Markup  Language) G.711µ and G.729a codec’s30º – ۱۰۴ºF

اطلاعات بیشتر

Product Type:

IP Phone

Quality of Service

IEEE 802.1Q (VLAN)

Indicators

Voice message waiting indicator

Call Services

Call Forwarding, Call Hold, Call Transfer, Call Waiting, Caller ID, Voice Mail

Model:

CP-7912G

Manufacturer

Cisco

Weight

0.9 kg

Height:

20.3 cm

Depth:

15.2 cm

Width:

17.6 cm

Voice Features

Comfort noise generation (CNG), voice activity detection (VAD)

Compatible Software

Cisco CallManager 3.3(3) or later

Network Ports Qty

2 x Ethernet 10Base-T/100Base-TX

Network Protocols

Cisco Discovery Protocol (CDP), TFTP

Power Over Ethernet (PoE) Support

Yes

IP Address Assignment

DHCP

Lines Supported

Single-line

Dialer Type

Keypad

Voice Codecs

G.711, G.729

VoIP Protocols

SCCP, SIP

Main Features

integrated Ethernet switch

Display Location

Base

Display Type

LCD display – monochrome

Compliant Standards

CISPR 22 Class B, CSA 22.2 No. 950, EN 60950, EN 61000-3-2, EN 61000-3-3, EN50082, EN55022, ICES-003, IEC 60950, UL, VCCI

Placing / Mounting

table-top, Wall-mountable

Hearing Aid Compatible

Yes

Additional Features

On-hook dialling

Volume Control

Yes

Function Buttons

auto redial button, Hold button

Menu Operation

Yes

Speakerphone

Yes

Dialer Location

Base

Condition

Used

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