Cisco VG420 Analog Voice Gateway Data Sheet
网页2021年12月22日 · The Cisco VG420 High-Density Analog Gateway (Figure 1) is a Cisco IOS-XE Software-based analog phone gateway. It connects analog phones, fax machines, modems, and speakerphones to an enterprise voice system based on Cisco Unified Communications Manager (UCM).
Cisco VG420 Voice Gateway Hardware Installation Guide
网页2021年12月6日 · This guide specifies the installation of Cisco VG420 Voice Gateway, a high-density analog voice gateway. This voice gateway is an intermediate path that enables TDM to IP transition. The Cisco VG420 Voice Gateway supports the following interfaces: Gigabit Ethernet (GE) Micro USB Console Port. RJ45 Console Port. FXS Ports. FXO Ports
网页The Cisco VG420 is ideal for analog phone deployments ranging from centralized to sparsely concentrated or distributed topologies. It provides a high level of availability at locations with Media Gateway Control Protocol (MGCP) Fallback, with ease of manageability using Cisco IOS-XE Software monitoring features.
网页The fixed-port (FXS and FXO) modules in the voice gateway provide Dual-Tone Multifrequency (DTMF) detection, voice compression and decompression, call progress tone generation, Voice Activity Detection (VAD), echo cancellation, and adaptive jitter buffering.
网页This chapter describes how to use the Cisco IOS software CLI to configure basic analog functionalities. Follow the procedures in this chapter to configure the Cisco VG420 Voice Gateway, or if you want to change the configuration …
CISCO VG420 INSTALLING Pdf Download - ManualsLib
网页Summary of Contents for Cisco VG420. Page 1 Installing the Cisco VG420 Voice Gateway This chapter provides the prerequisites and the procedure for installing the Cisco VG420 Voice Gateway in an equipment rack. • Prerequisites for the Installation, on page 1 • Unpack the Device, on page 3 •...
Configure your Cisco Voice Gateway VG410, VG420, or VG400 in …
网页2024年8月29日 · Configure your Cisco Voice Gateway VG410, VG420, or VG400 in Control Hub. Connect analog devices such as fax machines, analog phones, or overhead paging to your VoIP network with your Cisco Voice Gateway VG410, VG420, or VG400 ATA. You can manage the configuration within the Control Hub.
Cisco VG420 Analog Voice Gateway - VoIP phone adapter
网页The Cisco VG420 High-Density Analog Voice Gateway enables an IP telephony solution to continue using traditional analog devices while taking advantage of the productivity afforded by IP infrastructure.
Cisco Systems, Inc VG420-144FXS Cisco VG420 VoIP Gateway
网页Product Description. The Cisco VG420 High-Density Analog Voice Gateway enables an IP telephony solution to continue using traditional analog devices while taking advantage of the productivity afforded by IP infrastructure.
网页Overview of Cisco VG420 Voice Gateway. Cisco High-Density Analog Voice Gateways provide enterprises, managed services providers, and service providers the ability to directly connect public-switched telephone networks (PSTNs) and existing telephony equipment to Cisco Enterprise Routers.