Cisco ( CSCO) has maintained its dominant market share in layer 2-3 switching (bottom layer) market which is mainly comprised of ethernet switches. However, the company seems to be losing ground when ...

Need to create several VLANs and need a layer 3 switch. Trying to route and apply ACLs to traffic between the internal network, internet, and DMZ. Looking for a cheaper switch that can provide this ...

When it comes to CCNP prep, what do you really need in your lab? I’m not talking about what would be nice to have, or handy, or useful once in a while. But what’s enough to practice everything, or at ...

Please help with the baffling intermittent internet problem.<BR><BR>I have spent many frustrating days trying to get to the bottom of this.<BR><BR>We are a school that has an internet connection ...

A network device that forwards traffic based on layer 3 information at very high speeds. Traditionally, routers, which inspect layer 3, were considerably slower than layer 2 switches. In order to ...