Ip subnet Zero Ip classess [7:35340]

Can someone give a gerneral explanation on these two commands? ip subnet-zero ip-classless What do they do and why would you use them? Thanks. Arnaldo Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=35340t=35340 -- FAQ, list

Re: which books in better for support 2.0?? [7:18577]

I have obtained my CCNA CCNP with all of the Cisco press books. Yes I did use the all of the Certification guides for all my studies. Yes they are very good, but a bit cryptic. It did take me several reads before understanding it. But once I understood it, stuck in my head. Now whenever I needed