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VG400-4FXS

The Cisco VG400-4FXS is a high-density analog voice gateway designed for seamless integration into enterprise VoIP networks, offering four FXS ports for connecting analog devices and delivering reliable voice performance with Cisco IOS manageability—ideal for cost-effective, used hardware deployments.

SKU: VG400-4FXS Brand: Product ID: 340376
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Description

The Cisco VG400-4FXS is a high-performance analog voice gateway designed to integrate legacy telephony equipment with modern VoIP networks. Housed in a compact 1RU rack-mountable chassis, it features four FXS ports for connecting analog devices such as fax machines and traditional telephones. Built for reliability and scalability, the VG400-4FXS supports SIP and SCCP protocols, making it a versatile choice for businesses transitioning to IP-based communications. Its modular design allows for easy expansion and maintenance, ideal for branch offices or distributed enterprise environments.

Powered by a robust ARM-based processor, the VG400-4FXS supports up to 300 concurrent SIP sessions and includes dual Gigabit Ethernet ports for high-speed connectivity. It offers advanced voice quality features like echo cancellation, voice activity detection, and adaptive jitter buffering to ensure clear and uninterrupted communication. The unit includes onboard flash and DRAM memory for efficient call processing and configuration storage. Designed to work seamlessly with Cisco Unified Communications Manager, it provides centralized management and simplifies deployment across multi-site networks.

Who We Are
 
ROC Telecom is a family-owned, Texas-based company specializing in helping businesses unlock value from their networking and telecom equipment. From routers and switches to optical gear and more, we provide a seamless solution for businesses looking to sell, recover assets responsibly, or buy quality-tested equipment at competitive prices.
 
What We Do
 
We make it easy to:
  • Sell Used Equipment: Get a quick, hassle-free quote and maximize the value of your old IT gear.
  • Buy Certified Networking Equipment: Access affordable, quality-tested equipment from top brands like Cisco, Juniper, Ciena, Fujitsu, Infinera and more.
Why Choose ROC Telecom?
  • Expertise You Can Trust: 15 years of experience in asset recovery and resale.
  • Sustainable IT Solutions: Reduce waste and support environmentally responsible practices.
  • Competitive Pricing: Fair, fast, and accurate valuations for all your equipment.
  • Free Shipping Logistics: Fast, secure, and hassle-free shipping or pickup options for buyers and sellers.
Our Process
  1. Submit a Request: You can use the “Buy” or “Sell” buttons above to get started — or fill out a form, call us at 585-406-1248, or email bailey@roctelecom.com. Whatever’s easiest for you, we’ll make it quick and hassle-free.
  2. Quick Evaluation: We’ll assess your equipment—whether you’re looking to sell it or find the right gear for your needs—and provide a fair offer.
  3. Simple Logistics: Fast, secure, and straightforward shipping or pickup solutions.
  4. Value Delivered: Recover funds from unused equipment or save on quality-tested networking and telecom gear.
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