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SPA8000-G4

The Cisco SPA8000-G4 is a high-performance 8-port VoIP gateway designed for seamless integration into existing analog phone systems, offering reliable voice connectivity and SIP support—ideal for cost-effective expansion in small to medium-sized business networks.

SKU: SPA8000-G4 Brand: Product ID: 127496
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Description

The Cisco SPA8000-G4 is an 8-port IP telephony gateway designed for businesses seeking a reliable and cost-effective VoIP solution. Housed in a compact 1U form factor, it features standard RJ-11 ports for analog phone connections and an RJ-45 Ethernet port for seamless network integration. Supporting SIP and SPCP protocols, this gateway ensures compatibility with a wide range of VoIP systems, making it ideal for offices looking to transition from traditional phone lines. Its advanced voice quality management, including echo cancellation and dynamic voice packet prioritization, delivers clear and uninterrupted communication.

Equipped with a high-performance processor, the SPA8000-G4 supports G.711, G.729, and other industry-standard codecs for optimal voice compression. The device includes configurable call routing, caller ID support, and fax pass-through capabilities to meet diverse business needs. A built-in web-based management interface allows for easy configuration and remote administration, simplifying deployment and maintenance. With robust security features, including encryption and authentication protocols, this gateway provides a dependable solution for enhancing VoIP connectivity in any professional environment.

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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