微软70-059TCP/IP4.0试题回顾(8)
来源:优易学  2011-12-2 19:37:19   【优易学:中国教育考试门户网】   资料下载   IT书店

 person one:
   One question is: You want to estimate the elapse time during transfer a file from Unix box to your NT server by FTP and want to identify the path. Which two utilities should be used?

    1) net.mon and tracert 2) per.mon and tracert. the others are bogus. One question is: You configured your laptop as DHCP client. After you reboot it, you found that the IP address was leased. You assumed that DHCP server sent a DHCPNACK message to your laptop. From which utility can you confirm that such a message was sent?

    1) Netstat 2) DHCP manager 3) Net.mon 4) Performance.mon

    One question is drop and place. You should know the following order: 1) Ping 127.0.0.1 2) Ping your own IP 3) Ping gateway IP 4) Ping remote server IP

    I got 2 questions about "subnet".

    One question is: Giving you a diagram. There are two subnets. One subnet B, wksA can t talk to server on the same subnet. Why? Please check other dump submission.

     One question is: Giving you your router address, subnet mask. Ask you what is the valid IP address?

    I got 4 questions about scenario. All are easy and can be found from this site. But it seems that the solutions have a bit change.

    One question: Kevin wants to install 3 network cards in server and make it as DHCP server.

Required options are all windows-based computer on different subnets can obtain IP...

    The solutions: Install 3 network cards and their driver, assign one IP for each network card. Enable IP forwarding....

    Since it mentioned that the differnt IP address is assigned to different NIC, what about subnet mask? I choose D, do not meet required options. Please think it over.

    Study your book hard. This braindump site is very very useful. Also study it hard. The test is not difficult.

person two:
    My advise is know concepts behind subneting,super neting,DNS WINS and Name resolution.

Rember this is a Microsoft exam so WINS Rules.

    I memorised the number of subnets and masks and used the formula 2^z-2 where z is the number of zero s in the mask. For number of hosts easier than remembering the tables.

    Below is what I memorised and then wrote out befor starting the exam.

Subnetting

Class C Subnetting

Subnets hosts mask Node types 1= b 2 = p 3 = m 4 = h

2 62 192

6 30 224

14 14 240

30 6 248

62 2 252

Remaining classes

Subnets Mask

2 192

6 224

14 240

30 248

62 252

126 254

254 255

Used formula 2^z-2 for hosts, as there are very few class a,b subnetting questions and i found the formula easier than memorising the tables.

ie mask 240 with class b subnet in Bin = 11111111.11111111 11110000 00000000

So number of 0 = 12

Number of host 2^12-2 = 4094

Know NetBT name resolution order.

Handy quote "No Way Baby Lets Have Dinner"

Name Cache Wins Broadcast Lmhosts Hosts DNS

qoutes thanks to Brain Dump forget author...sorry

Know IP Resolution

Handy quote "Lets Have Dinner When Baby Leaves"

Local host Hosts DNS Wins Broadcast Lmhosts.

Know your utilities Netstat,Arp, Nbtstat etc I had no switches questions. ie NBTSTAT -R

I also had all Multi choice questions.

Be aware that the last seven questions take alot of reading so perhaps mark all preseeding questions and go back to them. I didn t but foundbrain foggy by this stage.

责任编辑:小草

文章搜索:
 相关文章
热点资讯
热门课程培训