Third time, my DHCP
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Xiao Z smokes smoke, spit his fog, and looked at yourself to get a good day. - I finally changed the laptop of the boss from Windows XP Home Edition.
"Dud, beep, beep ..." The phone started to quarrel, Xiao Z's nerves suddenly jumped, and suddenly I felt that there was a strong premonition that I had to unlieved.
"Small Z? I am a little M", there is a familiar voice.
Xiao Z gasped a breath, a hovered heart, "Little M, what is there?"
"Boss, I know how fast, get XP PRO from XP Home. So simple." The little M excitedly called the phone.
Xiao Z thought I thought, asked, "How to get?"
The little M said very quickly, "It is possible to upgrade directly from the XP Home version to XP pro. Don't use it in the additional one you said ... Boss, are you still? Boss ..."
Another one of the phone, Xiao Z lying on the ground, a big dizziness.
[Today is a dark day, as soon as the new generation expert, I don't know how Windows XP Home Edition can be upgraded to XP Professional.
- Festival "XP Diazer Day" from "Small Z Diary"]
Put your phone, Xiao Z played with the boss's notebook to mutter, "TMD, don't say it early, harm me all day, who is boss? Small M, you owe me a meal!" Another place, small M Leisurely online, suddenly sneeze, "Well? Who is talking about me?"
"Sir, hello, where is your computer department?" With the sound is a mountain and a monkey. "Well? Monkey? How can the company have a monkey?" Xiao Z looked up, it turned out that the thin and high thin height of the delivery, Xiao Zeng every time, the guy like a monkey, "Is there anything? "
The monkey took out a pen and a thin piece of paper. "Here is the 20 machines that your company has only purchased. Please sign the acceptance."
"Oh", Xiao Z turned to Xiao X behind him, "send the machine, you are responsible for accepting it."
15 minutes later ...
Small X came to Xia Z ', "Small Z, this is the company's new machine to each department, you are responsible for the network, when you help arrange the IP address, there are DNS, gateways, etc.. Yes, Now the machine is pre-installed or Windows 98. Anyway, the company has not planned to be fully upgraded, first. Hard you. "
"Boss, 20 machines, help, alone, to die!"
Small X patted Xia Z's shoulders, "slowly, anyway, no one is saying you in this month."
Small Z, "..."
Small Z's heart keeps playing small abacus, "How to get? How to get? Want to die? I still have a date at night! ..." Xiao Z looked up in the position next to Xiao Y. Small Y is also one, "Look at what, there is something to let the computer help you with IP, I have a date in the evening, ah (upgrade)"
"Relying on, a bunch of colors of the guy, I want to don't have MM at the beginning ...", Xiao Z left hand holds the gang, the right hand knocked on the table, and the eyes look at the sky, "It is really easy to automatically ... "Hey!" Xiao Z brutally gave him a mouth, "said that you are stupid, you really stupid, DHCP ..." Little z picks up the key to the machine room.
After 5 minutes, the small z hand holds the Windows 2000 Server installation CD back. Soon, Xiao Z has installed DHCP services, authorized, and equipped with DHCP scope, scope options.
[Dynamic Host Configuration Protocol (DHCP) is a TCP / IP standard that is intended to centrally manage the IP addresses and other related configuration details on your network through server computers to reduce the complexity of management address configuration. Windows 2000 Server provides a DHCP service that allows the server computer to perform the duties of the DHCP server and configured to enable DHCP on your network as described in the DHCP draft RFC 2131. That is, from today, DHCP officially became my management tool, which has been saving me more customer computer management in network management.
- Festival "DHCP Summary" from "Small Z Diary"]
The sun is falling, the moon is falling in the sun. This is the law of nature.
As the law of small Z a day, the new day means a new beginning.
Seeing in the small Z noon, please take a temptation, small X, Xiao Y helps Xia Z. The 20 machines have been placed in the newly renovated house.
Xiao Z excitedly opened a computer power, boot, login, Winipcfg, "haha", Xiao Z did not feel that I came out, "It's too cool!" Then, Xiao Z opened the second, third station.
"Small Z, I will help you. How do you say it." Small X also wants to have a small Z's pleasure. Little Z is simple to rely on, and the inspection of other machines has begun. Soon after the small Y has also joined the battle.
10 minutes later ...
Xiaox is called in the house, "Little Z, come and see, my IP of this machine is different, not our company's network segment!" Xia Z's heart, "Merca, my I am famous. "
Xiao Z rushed over and saw that the IP address was 169.254.123.123. "Hey", there is no feeling in the heart, it's okay, I have prepared it last night, I read the book. So, Xiao Z said to Xiao X, "This, cough, this is to say that the DHCP client does not find DHCP server and has configured its IP address using the automatic private IP addressing (APIPA) function. General situation is a network There is no connection. That is to say, we can see, is it a machine's network line forgot to plug. "
Little X drill to the table, sure, the network cable is not plugged.
[In fact, I really don't understand why I don't ask if I can ban this feature? I am ready, it is really a wooden fish, let me have a head.
Very simple, located in the Registry Editor, positioned to the following registration item: hkey_local_machine / system / currentcontrolset / services / tcpip / parameters / interfaces / adapter_name
Create the following items:
Ipautoconfigurationenabled: REG_DWORD
Assign 0 values, you can disable the selected network card to disable the support function of Automatic Dedicated IP Addressing (APIPA).
- Festival "DHCP Summary" from "Small Z Diary"]
Time flies, a weekend of a weekend after 5 months ... a song "Do you like you" to wake Xiao Z from sleeping. He is fascinated by picking up a mobile phone, "Who?"
"Small Z, it's not good, we can't use the business system !!!" "The microphone is a familiar girl's voice. "Little Q", the first feeling of Xiao Z. Little Q is a relatively beautiful girl in the company, but unfortunately people have boyfriend, Xiao Z is expected to feel, "Hey, famous flower has a Lord."
"Small Q? How can I not use it?" Xiao Z immediately woke up and grasp the opportunity to call the other party.
"In short, it is an error, can't connect the server, come and see ..."
The strength of the beauty is powerful, and the small Z is three times in the second, wearing clothes, go straight to the company.
20 minutes later ...
Small Z repeats the action, start, running, winipcfg, "What !! IP is not right!"
The current IP address is not the one of the small Z configuration, but another unfamiliar and familiar IP-10.10.10.102.
Last Friday, in order to connect from the office of the office, the company pulled a network cable from the shaft of the building directly connected to the company's hub. The result of the result is Saturday, Xiao Z received a phone call.
[DHCP client issues a broadcast, the DHCP server in the local area network receives the broadcast response, then returns a valid IP address, and the DHCP client receives the first returned IP address as its own IP address.
- Festival "DHCP Summary" from "Small Z Diary"]
"Building property management industry is DHCP management IP", this is what I thought in the first time. So, Xiao Z took the phone to dial the information center of the building. A conversation, Xiao Z found that the building is fixed IP, and does not use DHCP. Also, all the buildings are switches, and the routers have few clients, and do not need DHCP.
Who is that! ? Do yourself in your own? No way, Xiao Z called the manager's administrator, opened the door of the shaft, unplug the network cable, update the IP address ... well.
"Heaven! Is this not a torrential person?" Xiao Z thinks that the network layout of this building is too chaotic. "Is it a company next to it? It's trouble, I have no way to go to the company's business. How to do?"
This line can't never do it, what should I do?
How is foreried out? And listen to the decomposition.
