VoIP and PABX videos
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VoIP videos

Learn about Local Area Networks in Next Generation Telephony -- VoIP from GogoTraining.com

www.gogotraining.com, 877-546-4446 This video discusses •IEEE 802 overview •LAN addressing •LAN frames This video is part of the Next Generation Telephony -- VoIP course which gives you a history and background of telephony and how we ...