I've been digging into network design specifically for the last two months now. I've started and completed the Top-Down Network Design book which was a a great primer to the certification material.
I'm now working through the CCDA FLG book which is really helping nail down the topics for the DEGN exam. I'm taking my time for this exam since I'm still fresh off of the CCNP R&S certification. Which is a nice change of pace since I wanted to knock out the CCNP cert before the new tracks started this year.
After the FLG book I'll finally hit the OCG book and then maybe finally prep for the exam itself. I'm on the fence on getting the CCDP ARCH books and/or CCNA Security books for exam prep but we shall see. Along the way I'm going to constantly be hitting up the Cisco SRND documentations to so that I fully understand the topics I'm learning.
Design is very interesting to me and something I've wanted to do but was always scared of. Hopefully over the next few months I can flesh out my blog more with the topics I've been learning. It's been years since I've really talked about my progress due to the countless other blogs out there.