Home / IT Certifications (page 27)

IT Certifications

Cisco BCMSN started

I’m studying the Cisco Student Guide vol1 right now. Here’s the new techniques I ‘m going to use: – keep a sheet of my study time. I’m using an egg timer. During study, there’s no facebook, no msn, no blogging; ... Read More »

EIGRP fun

Screenshot-1

Here’s the lab. I got a problem running EIGRP after several changes. It seems that no router would establish neighborships anymore. The “debug eigrp packet hello” on HQ router showed that it does not receive hellos out its serial interface.However, ... Read More »

Adsense black background: