70-059TCP/IP 4.0试题回顾(13)(1)-微软认证试题
---------------------------------------
70-59 TCP/IP ON NT 4.0
TCP/IP ON NT 4.0
STUDY MATERIALS: TRANSCENDER, EXAM CRAM, MOC NT 4.0, SYBEX
I found reading alot of different material rounded my knowledge the DNS and WINS. Subnetting was easy simple questions if you know the tables:
mask # of subnets Bit interval # of hosts
192 2 64 62
224 6 32 30
240 14 16 14
248 30 8 6
252 62 4 2
254 126 2 -
255 254 1 -
128 + 64 + 32 + 16 +8 + 4 + 2 + 1
192 224 240 248 252 254 ...


雷达卡


京公网安备 11010802022788号







