So I've been messing around in GNS3 and created a topology which isn't quite working: Now, obviously this is a discontiguous network (I'm messing around to try and make stuff work when it ordinarily ...

I've been practicing the CCNA test via a cisco learning sim, at the end of which, it doesn't tell you what was right or wrong, just to study in XYZ areas. There was one sim that had 7 routers that ...

Packet Design plans to leave no stone unturned – or, more appropriately, no protocol unmonitored. Last year the route analytics company added support for Border Gateway Protocol, and last week it ...

Today I’ll mention a few things about the variance and maximum-paths router subcommands. This will wrap up Tuesday’s EIGRP question explanation. If you’ve not ...