我们都知道，任何新技术的诞生，都是有它一定的自然规律的。绝逼不是凭白无故的产生。所以，龙哥希望大家学习一个技术时，学会多关联相关协议，联想他们各自的特点，学会把知识串联起来，这样你就不会觉得学技术好难啊，就不会总是跟龙哥抱怨：总是 ...

Even Jeff Doyle tells me that I should do a little blogging with OSPF. What’s a networker to do with that kind of backing? And a few others expressed some interest as well – in understanding LSAs ...

Well, at least one of you asked… and I did promise! Next we’ll move on to Type 5 (external) LSAs. (yeeha!) But if you didn’t yet vote for your top requests from Santa for this year, at least relative ...