Again I suspended our lab day. I think it was for the best since 20 min arriving home the skies opened up with the snow. Since I had lab planned and not an online talk we met as long as my voice held out which was only for about an hour. I tried to lecture on chapter 4 but there is only so much you can say about DHCP. Most of the chapter was activities relating to DHCP. I will create a VM and have it ready for next week so we can all monkey with the settings and such. Keep working on the LabSims and the online questions.