Am I the only one totally bombing these? I feel like any subject I give attention to in order to better myself at it, I end up regressing on one or two others.
Ex. My DMVPN, IPSec, and Multicast are not where they need to be, so I focus on them for a solid week or two at least. Then when I go back to something I'm competant at, it's like square one. Anyone got any advice? I try to re-visit subjects I haven't messed with in awhile each week (like QoS this week, DMVPN next week, then a brush up on QoS the next week etc) but get totally exposed during the full TS labs.
Thanks.