Additional subnet mask and IP number resources to study

1. Review of one question from CLASS FIVE, Tuesday, January 24th.

2. Another useful clarification for your IP protocol and subnet masking knowledge: SUBNET MASKS -- Understanding of TCP/IP protocol at the Network Layer IP addressing level, and applying that to subnetworking your network. (Email note from February 6th, 2002 for 810:023 class).

3. Solution to the Hobbits (Frodo.middleearth.com, etc.) subnets grouping problem #4, and the other, shorter problems. subnetsPractice and IP numbers group exercise SOLVED IN DETAIL, and perhaps very helpful. You may need to take notes on it. If you do not understand it, WRITE IT OUT. Consume some ink, to more effectively think. If the ink don't flow, the understanding don't grow (as fast or as tall or as deep).

   Just the solution to #4 GROUPING the middleearth.com devices and hosts on which subnet problem.