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ISPTrader Learning Center and Newsletters

Below you'll find Newsletters and links to a variety of sources on VOIP as well as general networking topics. In addition, each of our catalog areas contains extensive product introductions and links to manufacturer documentation.

ISPTrader Newsletters

Click on the newsletter links below for discussions and buying tips:

Autumn 2006 - Comparison: Dialup AS5300 & Total Control 1000, AS5850 Features and Buying Guide

Winter/Spring 2006 - Max 6000 VOIP Upgrade, 7206/VXR Basics, The AS5300, Cisco Gateway Alternatives

Autumn 2005 - AS5400XM Released, Patton's Smartnode VOIP/IPTV Gateway, AS535 versus AS5400

VOIP Resources

ISPTrader has most of the server-side hardware you need to configure a complete VOIP network, including firewalls, routers, switches, and of course SIP and H.323 access servers. But if you're just getting started, you'll want to review some of the tutorials and related materials to learn more about VOIP solutions, networking and products. And for everyone, please find a list of select link to important public-use software sites, including VOIP gatekeepers that manage access, authentication, accounting, and billing for a variety of VOIP systems.

Tutorials 

Columbia University's SIP Site 

Cisco VOIP Learning Resources

Patton's "Teach Me VOIP"

Intel's SS7 Introduction

Techtionary VOIP Basics & IP Phone Tutorial

2000Trainers VOIP Tutorials and Links

Cisco Technology Support Center

VOIP News Sites

Getting Started
VOIP-INFO.ORG

Cisco Systems, Inc.(R)

Public-Use (GNU) Software

SOFTWARE
VOIP-INFO.ORG

Have a VOIP resource you'd like to see listed here? If it is noncommercial/public use, newsworthy, or educational, please email us with details and we'll be happy to take your addition under advisement.

 

Important notes and terms: All sales and shipping are FOB shipping point - it is the  buyer's responsibility to request any shipping insurance coverage on items purchased. Unless otherwise stated, our equipment has a 90 day warranty against defect, but not misuse or abuse. Extended warranties are also available.  Software relicensing, when applicable, is the responsibility of the buyer (For information on Cisco licensing policies, please click here). All brand and trade names mentioned herein are the property of their respective owners. All content of this site is © ISPTrader and North Coast Online Inc.