VG310 Cisco VoIP Phone Adapter
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Cisco VG310 Voice Gateway VoIP Phone adapter Factory Sealed New

Availability: In Stock
Part Number#: VG310
List Price was: $13903.85
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Short Description:
VG310 Voice Gateway Voice over Internet Protocol (VoIP) External 24 Manageable Ports Phone Adapter | Made by Cisco | New Factory Sealed
Product Condition:
New Retail Factory Sealed
Warranty provided by ALLHDD.COM:
90 Days

More Information

  • The Cisco VG310 Voice Gateway is a Voice over IP (VoIP) phone adapter that connects traditional analog phones, fax machines, and modems to an IP-based network. It enables businesses to utilize their existing analog devices while transitioning to a VoIP environment.
  • This product is a compact, rack-mountable device that supports up to two analog ports and can connect up to two analog devices to a single IP network. It supports a wide range of voice codecs, including G.711, G.723, G.726, and G.729, ensuring high-quality voice calls.
  • One of the key features of the part is its ability to provide advanced call routing and management capabilities. It allows businesses to configure call routing based on time of day, caller ID, and other parameters. This helps to ensure that calls are directed to the appropriate person or department, improving efficiency and customer service.
  • Additionally, the part provides advanced security features to protect against unauthorized access and hacking. It supports various protocols such as HTTP, HTTPS, and SSH, which ensures that data is protected while in transit.
  • This model is easy to set up and manage, making it an ideal solution for small and medium-sized businesses. It can be configured and managed through a web-based interface, providing access to various features and settings. With its advanced call routing and management capabilities, security features, and easy-to-use web-based interface, the Cisco VG310 Voice Gateway is a versatile and cost-effective solution for businesses looking to transition to a VoIP environment.

Key Features of Cisco VG310 Voice Gateway

The Cisco VG310 Voice Gateway comes with a wide range of features that make it an excellent choice for businesses and individuals looking to embrace VoIP technology.

24 Manageable Ports

The VG310 Voice Gateway is equipped with 24 manageable ports, allowing you to connect multiple phone lines and devices simultaneously. This feature is particularly useful for businesses with a high call volume and diverse telephony needs.


The device is highly scalable, making it suitable for businesses of all sizes. Whether you're a small startup or a large enterprise, the Cisco VG310 can adapt to your growing communication needs.

High-Quality Voice

One of the most critical aspects of any VoIP system is voice quality. The VG310 Voice Gateway ensures crystal-clear voice transmission, making sure your calls are of the highest quality.


The Cisco VG310 is compatible with a wide range of phone systems and networks, making it a versatile choice for businesses that have existing phone infrastructure in place.

Redundancy and Failover

To ensure uninterrupted communication, the VG310 offers redundancy and failover options. In the event of a network issue, the device can automatically switch to a backup connection to keep your calls running smoothly.


VoIP security is a top concern for businesses. The Cisco VG310 Voice Gateway offers robust security features to protect your communications from potential threats, including encryption and authentication.

Management and Monitoring

The device is easy to manage and monitor through a user-friendly interface. This enables administrators to configure settings, track usage, and troubleshoot issues efficiently.

A Revolutionary Solution for Small Businesses with VoIP Phone Adapter

  • The Voice Gateway VoIP Phone Adapter is a cutting-edge solution designed specifically for small businesses. It offers an easy-to-use and cost-effective way to make and receive phone calls over the Internet. With this device, small businesses can enjoy the benefits of a professional telephone system without having to invest in expensive hardware or pay for ongoing maintenance.
  • This VoIP phone adapter is simple to install and set up, allowing businesses to start making calls in minutes. It connects to a broadband internet connection and converts analog voice signals into digital signals that can be transmitted over the internet. This eliminates the need for costly phone lines, making it a more economical solution for small businesses.
  • The Voice Gateway VoIP Phone Adapter supports multiple telephone extensions, so businesses can have multiple employees taking calls from different locations. It also supports advanced features such as call forwarding, call waiting, voicemail, and more, allowing businesses to provide a professional customer experience.
  • Additionally, this VoIP phone adapter is highly scalable, so businesses can add more telephone lines as their needs grow. This is ideal for small businesses that are looking to expand and need to keep their phone systems up to date.

Reliability of VoIP Phone adapter

  • The Cisco VG310 Voice Gateway is designed to provide high reliability for businesses using VoIP phone adapters. The gateway is built with hardware redundancy that ensures that the system remains up and running even in the event of hardware failures. This means that in case of a hardware failure, the system will automatically switch to a redundant component, ensuring that calls can continue without interruption.
  • Additionally, The part is designed to operate in extreme temperatures and humidity levels, ensuring that it can be deployed in a variety of environments. This means that the VG310 can work in a wide range of temperature and humidity levels without any issues, providing businesses with a dependable solution that they can count on.
  • This model also supports advanced call routing and voicemail features when integrated with Cisco Unified Communications Manager and Cisco Unity Connection. This allows businesses to easily route calls to the appropriate extensions, set up call forwarding and voicemail, and take advantage of other advanced features such as call hunting and call park. This integration further increases the reliability and performance of the VG310.
  • In terms of security, This product supports advanced security features such as encrypted signaling and media, which helps to protect against unauthorized access and hacking attempts. This adds an extra layer of security to the system, ensuring that business data and calls remain secure.

Detail Information about the Cisco VG310

  • Manufacturer: Cisco
  • Part Number or SKU# VG310
  • Type: Networking
  • Product Type: VoIP Gateway

Technical Feature of VoIP phone adapter

  • Serial Port: Yes
  • Analog Ports Quantity: 24
  • Form Factor: External
  • PoE (RJ-45) Port: No
  • USB: Yes
  • Management Port: Yes
  • Number of Network (RJ-45) Ports: 2

I/O Expansions for Voice Gateway

  • Number of Total Expansion Slots 1
  • Expansion Slot Type EHWIC
  • SIM Card Supported No

Network & Communication

  • Ethernet Technology Gigabit Ethernet
  • Network Standard 10/100/1000Base-T
  • Wireless Specifications
  • Wireless LAN No

Management & Protocols

  • VoIP Protocols MGCP, SCCP, SIP, H.323 v4, RTP, SRTP
  • Data Link Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet
  • Network / Transport Protocol: DHCP, DNS
  • Routing Protocol: HSRP
  • Remote Management Protocol Telnet, SNMP 3, HTTP, TFTP, CLI
  • Voice Codec G.711
  • Voice Codec G.729a

IP Telephony Features

  • Caller ID, call waiting
  • Call hold, call transfer
  • Automatic fax/modem detection and pass-through
  • Standard Memory 1 GB
  • Memory Card Supported CompactFlash (CF) Card
Power Description
  • Power Source Power Supply
  • Power Device: Internal power supply
  • Voltage Required: AC 120/230 V (50/60 Hz)
  • Power Consumption Operational: 135 Watt
Environmental Parameters
  • Min Operating Temperature: 32 °F
  • Max Operating Temperature: 104 °F
  • Humidity Range Operating: 10 - 85%
  • Included Accessories 64-channel voice DSP module
  • Compliant Standards CISPR 22 Class A, CISPR 24, EN55024, EN55022 Class A, EN50082-1, AS/NZS 60950-1, ICES-003 Class A, CS-03, R&TTE, FCC CFR47 Part 15, UL 60950-1, IEC 60950-1, EN 60950-1, AS/NZS 3548 Class A, VCCI V-3, EN 61000, TIA/EIA/IS-968, CNS 13438, EN 300 386, CAN/CSA-C22.2 No. 60950-1

overall, the Cisco VG310 Voice Gateway is a versatile and powerful device that facilitates the adoption of VoIP technology in businesses and organizations. Its 24 manageable ports, integration capabilities with analog phones, high-quality voice, scalability, and security features make it a valuable asset for modern communication systems.

The benefits of using the VG310 include cost savings, scalability, integration with existing infrastructure, mobility, rich features, reliability, and security. Its applications span across various industries, including SMBs, large enterprises, healthcare, education, retail, and remote work setups.

Setting up and configuring the VG310 involves a series of steps that require technical expertise, and it's crucial to follow the manufacturer's guidelines for a successful implementation. Regular monitoring and maintenance are essential to ensure the optimal performance and security of the VoIP communication system.

Product Condition:
New Retail Factory Sealed
Warranty provided by ALLHDD.COM:
90 Days

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What does ALLHDD.Com warranty cover?

30-days to 3 years warranty:

Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.

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The reason why our warranty does not cover any problem caused by the following conditions:

(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;

(b) any misuse outside the instructions in the user manual for any specific product;

(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.

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In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).

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