Cisco VG204 Analog Voice Gateway VG204
Brand: Cisco Systems Inc. · SKU: VG204 · MPN: VG204 · Category: Components
The Cisco VG204 Analog Voice Gateway VG204 is a voice networking device designed to connect analog telephony equipment with IP-based voice communication environments.
Specifications
| Use Case | Legacy Analog Device Integration, VoIP Migration, and Voice Infrastructure Upgrades |
|---|---|
| Deployment | Offices, Branch Locations, and Enterprise Environments |
| Form Factor | Desktop, Wall Mountable |
| Flash Memory | 128 MB NAND Flash (or 64 MB Compact Flash Type II depending on source) |
| Product Type | VoIP Gateway |
| Ethernet Ports | 2 x 10/100BASE-T (Fast Ethernet) |
| Analog Interface | RJ-11 (FXS) |
| Power Requirements | 100 - 240V AC, 50/60Hz, DC input |
| Supported Protocols | SCCP, H.323v4, MGCP, SIP, RTP, SRTP, TFTP, SNMP, Telnet |
| CPU Memory (Onboard) | 128 MB |
| Network Connectivity | Wired-Ethernet (RJ-45) |
| Analog Voice Ports (FXS) | 4 |
| Warranty | 3-Year Warranty |
| Weight | 1.35 kg |
| Dimensions | 223.8 x 206.5 x 45.2 mm |
Key Features
The Cisco VG204 Analog Voice Gateway VG204 is a compact voice networking solution designed to connect traditional analog telephone equipment with modern IP-based communication systems. Voice gateways play an important role in organizations that are transitioning from conventional telephony infrastructure to Voice over IP (VoIP) environments. The Cisco VG204 provides a practical way to integrate analog voice devices into an IP communications infrastructure. Organizations may continue to use analog phones, fax machines, modems, and other legacy voice equipment even after adopting an IP-based telephone system. An analog voice gateway helps bridge these technologies. Traditional telephone systems and modern IP networks use different communication technologies. The VG204 acts as an intermediary, allowing supported analog devices to communicate through an organization's IP network and compatible Cisco collaboration infrastructure. This type of gateway can be particularly useful during telephony modernization projects. Instead of replacing every existing analog device at once, organizations can integrate compatible legacy equipment into a newer IP communication environment. This approach
Frequently Asked Questions
Is this product genuine OEM?
Yes, this Cisco VG204 Analog Voice Gateway VG204 (VG204) is 100% genuine Cisco Systems Inc. hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
What warranty is included?
This Cisco VG204 Analog Voice Gateway VG204 includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
How long does shipping take?
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Can I return this product?
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Is the Cisco VG204 Analog Voice Gateway VG204 compatible with my system?
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the VG204.
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