Introduction

Protect Your Investments
With Cisco VG Gateways, you can enjoy the benefits of unified communications while using your existing analog devices, including analog phones and fax machines. There’s no need to replace your entire phone system. Cisco VG Series Gateways help you migrate at your own pace and budget by taking full advantage of the investments you have already made.

Cisco VG Series Gateways provide added flexibility during migration to unified communications by supporting traditional analog devices on IP networks. These devices include analog phones, fax machines, modems, voicemail systems, and speakerphones. The series offers a full range of solutions that include the following products:

Cisco VG350 Analog Gateway:
Offers a standalone solution for high-density deployments of up to 160 analog ports
Provides mix and match modules for high density long or short loop length requirements
Increases flexibility with additional slots available for FXS and FXO ports
Reduces background noise and prevents acoustic shock
Offers advanced power management using Cisco EnergyWise technology
Cisco VG310 and VG320 Analog Gateways
Standalone solutions for medium-density deployments of 24 and 48 ports or fewer
Provide all the functionality of the VG350, but for lower density deployments
Are housed in compact, 19-inch rack-mount chassis
Cisco VG202XM and VG204XM Analog Gateways
Standalone solutions for low-density two or four line deployments
Combine RJ11 interfaces with Cisco IOS Software manageability to increase the functionality of analog equipment
Are housed in compact, fanless, desktop chassis that are also wall-mountable
Cisco High Density Analog Gateway Service Modules
Serve as high density modules for Cisco 2900,3900 and 4000 Series Integrated Services Routers
Offers 72-port or 48-port options
Offers a choice of high density long or short loop length solutions

All platforms integrate with Cisco Unified Communications Manager, Cisco Hosted Collaboration Solution (HCS), Cisco Business Edition, or Cisco Unified Communications Manager Express. In addition, these analog gateways are compatible with third-party PBXs.

Protocols

Management protocols

CLI, SNMPv3

Supported protocols

• SCCP • H.323v4 • MGCP • SIP • Real-Time Transport Protocol (RTP) • Secure Real-Time Transport Protocol (SRTP) • Trivial File Transfer Protocol (TFTP) • HTTP server • SNMP • Telnet • Dynamic Host Configuration Protocol (DHCP) • Domain Name System (DNS) • Call survivability • T.38 Fax Relay, and modem pass-through • Coder/decoder (codec) support, G.711, and G.729a • RADIUS and TACACS+ for Telnet and authorization

Network

Ethernet LAN data rates

10,100,1000 Mbit/s

Networking standards

IEEE 802.3

Ports & interfaces

USB 2.0 ports quantity

1

Ethernet LAN (RJ-45) ports

2

Weight & dimensions

Weight

6.91 kg

Power

Power consumption (typical)

135 W

Input current

1.35 A

Input frequency

47 - 63 Hz

Input voltage

100 - 240 V

Operational conditions

Operating temperature (T-T)

0 - 40 °C

Storage temperature (T-T)

-40 - 70 °C

Operating relative humidity (H-H)

10 - 85%

Technical details

Modulation

DTMF

Certificates

Safety

UL 60950-1, CAN/CSA C22.2 No. 60950-1, EN 60950-1, AS/NZS 60950-1 IEC 60950-1

Certification

EN 55024, CISPR 24 EN50082-1 EN 61000 47 CFR, Part 15 ICES-003 Class A EN55022 Class A CISPR22 Class A AS/NZS 3548 Class A VCCI V-3 CNS 13438 EN 300-386 TIA/EIA/IS-968 CS-03 ANSI T1.101 ITU-T G.823, G.824 IEEE 802.3 RTTE Directive

Memory

Internal memory

1000 MB

Flash memory

256 MB

Design

Mounting type

Rack mounting

Display

Control display unit

N