The Cisco VG202XM is a voice gateway that enables the connection of analog phones, fax machines, and modems to a Voice over Internet Protocol (VoIP) network. It has two FXS (Foreign Exchange Station) ports for connecting analog devices and supports up to two concurrent calls.

In terms of performance, the VG202XM is designed to deliver high-quality voice and fax communication. It includes features such as echo cancellation and adaptive jitter buffer to ensure smooth and clear voice transmission over IP networks.

As for compatibility, the VG202XM is compatible with a wide range of VoIP protocols, including SIP, H.323, and MGCP. This allows it to work with various VoIP systems and service providers. It is also compatible with the Cisco CallManager Express (CME) software, which is a call processing system for small and medium-sized businesses.

Reliability of Phone Adapter

The Cisco VG202XM Analog Voice Gateway is generally considered to be a reliable device. It is designed to deliver high-quality voice and fax communication over IP networks and includes features such as echo cancellation and adaptive jitter buffer to ensure smooth and clear transmission.

In terms of hardware reliability, the VG202XM is built to withstand the demands of a business environment. It has a compact and sturdy design, and its two FXS ports are designed to support a high number of call sessions.

In terms of software reliability, the VG202XM is compatible with a range of VoIP protocols and works with the Cisco CallManager Express (CME) software, which is a well-known and widely used call processing system for small and medium-sized businesses.

General Information about this Cisco VG202XM

• Manufacturer: Cisco
• Model Number or SKU# VG202XM
• Product Series: VG200
• Interface Type: VoIP Gateway

Interfaces / Ports for VoIP Gateway

• Number of Network (RJ-45) 2 Ports
• PoE (RJ-45) Port No
• USB Yes
• Management Port Yes
• Number of FXS (RJ-11) Ports 2

Network & Communication of Analog Phone Gateway

• Ethernet Technology: Fast Ethernet
• Network Standard: 10/100Base-TX
• Wireless: Specifications
• Wireless LAN: No

Management & Protocols of Cisco Series VG200

• Voice Codec: G.711
• Voice Codec: G.729a

Memory

• Standard Memory: 256 MB

Dimensions and Weight

• Height: 1.8 Inch
• Width: 8.8 Inch
• Depth: 8.1 Inch
• Weight: 2.98 LBS

Power Description

• Power Source AC Adapter