http://ipexpert.ccieblog.com/ – OSPF is a topic that must be absolutely mastered for the CCIE lab exam. Many students understand the fundamental concepts, but get ...

The following 4 paragraphs set the baseline for my question.<BR><BR>I have customer that is a Ford dealer. Their accounting, parts and service departments use a server provided by a Ford required ...

Monday’s sample question focused on the data link layer addresses used as frames pass over a Frame Relay WAN. Today, I’ll summarize the key points that must be considered when answering that question, ...

META Trend: The stability and affordability of wide-area network (WAN) services will accelerate data center consolidation and administrative centralization, increasing WAN costs. Frame relay services ...

Frame relay had a good run, but the rise of MPLS VPNs has spelled the beginning of the end for the old WAN technology. VPNs burst on the scene in the late 1990s as a way to use the Internet securely ...

I think I'm way in over my head on this one. I am a consultant for a set of 6 stores, all within 40 miles of each other. I just came into this ~7 weeks ago.<BR><BR>One of the major issues is slowness ...

A high-speed packet switching protocol used in wide area networks (WANs). Providing a granular service of up to DS3 speed (45 Mbps), it has become popular for LAN to LAN connections across remote ...

http://ipexpert.ccieblog.com/ – In part I of our series, we looked at the default OSPF network type on frame-relay (non-broadcast). This begs the question of “OK ...