Cisco VG310 gateway/controller 10, 100, 1000 Mbit/s

Mfr. Part #: VG310
Brand: Cisco
Condition: Refurbished
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VG310

Cisco VG310 gateway/controller 10, 100, 1000 Mbit/s

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VG310 Overview

CISCO - VG310 Voice Gateway - Voip Phone Adapter (VG310).

Cisco VG Series Gateways

  • 10,100,1000 Mbit/s
  • 1000 MB 256 MB
  • Rack mounting

Summary Description

Cisco VG310. Mounting type: Rack mounting, 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.... Internal memory: 1000 MB, Flash memory: 256 MB. Management protocols: CLI, SNMPv3, Supported protocols: • SCCP • H.323v4 • MGCP • SIP • Real-Time Transport Protocol (RTP) • Secure Real-Time.... Ethernet LAN data rates: 10,100,1000 Mbit/s, Networking standards: IEEE 802.3, Modulation: DTMF. Power consumption (typical): 135 W, Input voltage: 100 - 240 V, Input frequency: 47 - 63 Hz

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Specifications

Overview

Condition Refurbished
Brand Cisco
Stock In Stock

Design

Mounting type Rack mounting
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

Performance

Control display unit No
Internal memory 1000 MB
Flash memory 256 MB

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
Modulation DTMF

Ports & interfaces

USB 2.0 ports quantity 1
Ethernet LAN (RJ-45) ports 2

Power

Power consumption (typical) 135 W
Input voltage 100 - 240 V
Input frequency 47 - 63 Hz
Input current 1.35 A

Weight & dimensions

Weight 6.91 kg

Operational conditions

Operating temperature (T-T) 0 - 40 °C
Storage temperature (T-T) -40 - 70 °C
Operating relative humidity (H-H) 10 - 85%

Logistics data

Harmonized System (HS) code 85176990

Frequently Asked Questions

What is the primary role of the Cisco VG310 in a modern enterprise network? +
The Cisco VG310 is a high-density analog voice gateway that bridges traditional analog telephony equipment, such as phones and fax machines, with modern Cisco Unified Communications IP networks. It allows organizations to maintain legacy infrastructure while transitioning to digital VoIP services, providing seamless interoperability and feature parity across the enterprise network architecture.
How many voice ports does the Cisco VG310 provide for connectivity? +
The VG310 is equipped with 24 high-density FXS (Foreign Exchange Station) ports. These ports allow for the direct connection of up to 24 analog devices, such as standard analog phones or fax machines, to your Cisco Unified Communications Manager system, ensuring robust connectivity for your analog peripheral requirements in a centralized, rack-mountable form factor.
What are the key performance benefits of using the VG310 for analog voice integration? +
By utilizing the VG310, enterprises can take advantage of robust voice quality and advanced call processing features. The device leverages the Cisco IOS software feature set to provide high-performance call routing, improved voice compression, and sophisticated management capabilities, ensuring that analog voice traffic is handled with the same reliability as native IP telephony endpoints.
Can the Cisco VG310 be managed using standard Cisco network management tools? +
Yes, the VG310 is fully integrated into Cisco management ecosystems. It supports standard management protocols including SNMP, Cisco Prime, and CLI access via the console port or SSH. This allows network administrators to monitor performance, configure voice gateways, and troubleshoot connectivity issues using the same centralized workflows utilized for other Cisco routing and switching hardware.
What type of deployment environment is best suited for the Cisco VG310? +
The VG310 is ideal for enterprise branch offices or campus deployments where a significant number of analog devices must be integrated into an IP-based PBX system. Its 1U rack-mountable chassis is designed to fit easily into standard telecommunications closets, providing a scalable and reliable solution for consolidating analog voice services into an existing VoIP network.
Does the Cisco VG310 support power redundancy for high-availability scenarios? +
The VG310 supports optional external DC power systems for redundancy. By implementing these power solutions, administrators can ensure that critical voice services remain operational even during a primary AC power failure, which is essential for maintaining constant communications continuity in industries where analog phone access is vital for safety and daily operations.
What configuration interfaces are available on the VG310? +
The device provides versatile configuration options through a dedicated console port, allowing for direct physical access. Additionally, it supports remote configuration and management via the Cisco IOS command-line interface over secure shell (SSH) or Telnet, enabling engineers to perform batch updates or granular modifications to port settings across multiple voice gateways simultaneously.
Is the VG310 compatible with existing Cisco Unified Communications Manager (CUCM) deployments? +
The VG310 is specifically engineered for tight integration with Cisco Unified Communications Manager. It registers as a gateway to the CUCM cluster, allowing for centralized dial-plan management, uniform feature deployment, and consistent policy application across all registered analog ports, effectively treating your analog devices as native components of the broader IP communications system.
How can I obtain a bulk quote for multiple Cisco VG310 units? +
For large-scale enterprise rollouts, you can request a competitive bulk quote directly through BuyRouterSwitch.com. Our sales team is equipped to handle volume pricing requests and will provide a formal quotation tailored to your project’s specific quantity requirements. Simply add your desired items to the quote list or contact us directly to discuss your procurement needs.
Why should I purchase my Cisco hardware from BuyRouterSwitch.com? +
BuyRouterSwitch.com is a trusted source for authentic enterprise networking gear, offering streamlined procurement for IT professionals. We prioritize clear communication and efficient processing, ensuring you receive the exact hardware specified for your infrastructure projects. By partnering with us, you gain access to a reliable supply chain dedicated to delivering high-quality Cisco networking components for your business.

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