ccna rack

Jar Usage TutorialsPackage Packaging Process:Create a new folder, and then import all the files you want to package into this folderThe DOS command is then run in the directory:Jar CVF Xxx.jar ** Indicates all files in the current directoryAnd then generate a rack package for Xxx.jarIf you want to use this rack, in a different directory when the general setting classpathBecause the principle is when the imp

The wiring frame centralized on-line means that the wiring frame horizontal equipment number and the vertical trunk cable serial number beforehand completes the jumper according to a certain proportion, through the program-controlled switchboard equipment number and the telephone number flexible soft connection, completes the installment, the shift machine, the change number, the test and so on business operation. This new mode of operation only one person through the computer operation can be c

Original: Java implementation of the e-mail tool class, easy to use (need to rack the package of send Email to me)Source code: Http://www.zuidaima.com/share/1550463394794496.htmPackage Com.zuidaima.util;import Java.util.properties;import Javax.mail.bodypart;import javax.mail.Message;import Javax.mail.multipart;import Javax.mail.session;import Javax.mail.transport;import Javax.mail.internet.internetaddress;import Javax.mail.internet.mimebodypart;import

650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M01/6E/E5/wKiom1WKr_6AAPapAAGP85Yftw0383.jpg "title=" 2015-06-24_212357.jpg "alt=" Wkiom1wkr_6aapapaagp85yftw0383.jpg "/>R1 configuration:Username Weishuai Password 0 weishuai123!Crypto ISAKMP Policy 10ENCR AESHash MD5Authentication Pre-shareGroup 2Crypto ISAKMP key Qytang address 192.168.1.2!!Crypto IPSec Transform-set Qyt Esp-aes!Crypto map CCNA IPSEC-ISAKMPSet Peer 192.168.1.2Set Transform-set

links between switches are trunk links 2. Configure The VTP Client ● Configure VTP client Mode ● Configure trunk ● Verify the VTP status ● Configure the access port. When a vswitch works in VTP client mode, a new VLAN cannot be added, but a port can be allocated to an existing VLAN. 1.2.2 VTP Configuration 1. Restore factory Configuration Switch # erase startup-config Delete STARTUP configuration file switch # Delete VLAN. dat Delete VLAN configuration file 2. configure all trunk links 3. Confi

Android compiled framework rack package Run Errorhttp://blog.csdn.net/cqupt_chen/article/details/8163632Recently in the frameworks to see the source code, preface, then want to change to see the effect, did not expect to change the end, the simulator is not running up.First of all, I was using the Android 4.0.3 ICS source code, compiled well, using the compiled image to start the simulator, previously modified the inside of the launcher, will generate

Server blade servers and rack servers are the mainstay of the data center environment. They provide the necessary processing functions for the dramatic increase in workload. However, no matter which type of server you want to purchase, you must include several key points in the purchase list before purchasing or installing new devices. Ken Hostetler, product management director of Silicon Mechanics, provides some wise advice to solve some problems you

In the Nehalem-EX era, DELL released three machines, a previously tested Blade Server M910 and two rack-mounted servers R810 and R910. They are all four-way machines, but both M910 and R810 are models that can be used for four or two-way configuration BKJIA. Recommended reading: 4-way Nehalem-EX Dell M910 server evaluation ). DELL PowerEdge R810 I have tested the Nehalem-EX prototype officially tested by Intel, and have a general understanding of th

-x2rootroot4096Apr2114:49repodata 3. Install HTTPD server 12 yuminstallhttpd-yvi+292/etc/httpd/conf/httpd.conf Change/var/www/html to/home/data 1 /etc/init.d/httpdstart 4, configure the firewall, turn off SELinux, 12 iptables-AINPUT-ptcp--dport80-jACCEPTsetenforce0 The client modification configuration is as follows: IP swap for sever IP 1234567891011121314 cat >>/etc/yum.repo

Any specifications, they are a few brothers how many split, but must have given one, It takes up so much, no matter how it is, the rest of the Buddies split equally. There's only one man left, and the rest is its own. What do I do if I want to put it in a row? Continue to add the tags you want to get in the next place, and then write the grid.row= "I" in its properties, grid.colume= "J", and it will be shown on line I, j column. The sequence numbers are zero-based. The shelves are painted, but

.png-wh_50 "/>650) this.width=650; "Src=" Http://s4.51cto.com/wyfs02/M02/83/E1/wKiom1d_CmjS6N1KAAAvt2_G9GE719.png-wh_500x0-wm_3 -wmp_4-s_2610129770.png "style=" Float:none; "title=" rack010. PNG "alt=" Wkiom1d_cmjs6n1kaaavt2_g9ge719.png-wh_50 "/>650) this.width=650; "Src=" Http://s4.51cto.com/wyfs02/M01/83/E0/wKioL1d_CmjhLh_WAABRQZqpJMU969.png-wh_500x0-wm_3 -wmp_4-s_4213945954.png "style=" Float:none; "title=" rack011. PNG "alt=" Wkiol1d_cmjhlh_waabrqzqpjmu969.png-wh_50 "/>10 Login Racktables Sy

toss Users can not use this, you have to complete the whole net blind delay After a round of testing, you tell your boss you can deliver it on schedule? You don't even think about testing when you plan, three days, three days how can you test it out! ...... Sometimes, some developers will use the technical advantages of contempt test, that the test is low in technical content, the heart of the test is subordinate to the status, the speech is not very polite ... The test wil

Because the study of the major is computer network technology, but in school, and did not learn how much network knowledge, so in order to be worthy of the professional, in 06, when working in the Galaxy education in hit a CCNA class, two weeks of the course, a few hours a day.The result is still not learned, because there is too much theory, too little real exercise.So I bought a book, repeatedly see, the theoretical things finally understand, the fo

0 Basic words first to choose "CCNA Study Guide", simulator must be installed, unless there is a device can actually take the environment. "TCP/IP Routing technology" is too early, after the exam CCNP later. If you really want to know more about it, you can learn a bit. CCNA, who had just begun to learn, read that the book was basically a Bible-class.In addition, it is better to look at the basic Books of c

CCNA path-1-static route ConfigurationDuring the preparation of CCNA, the route is always in disorder. Therefore, keep your daily study notes recorded for future viewing. There are two types of Static Routing configurations: one is Static Routing with the next hop address, and the other is Static Routing with the output interface. For static routing, the usage is as follows: 1. The network only contains sev

CCNA Study notes 08-13First, the router boot process :1, power-on self-test2. Find and load iOS from flash3. Find and load boot configuration files from NVRAM (startup-config)second, physical cable:1. Network cable (twisted pair)Straight line (568B-568B): Different devices connected (R-SW/SW-PC/HUB-PC)Crossover Line (568A-568B): connected to the same device (r-r/sw-sw/r-pc/sw-hub)Full Reverse line (1-8/8-1): Console linethree, basic command:1. > User

CCNA Experiment 18 port Security for switchesEnvironment: Windows XP , Packet Tracer 3.5Purpose : know how to protect switch port security. DescriptionThere are three ways to protect the switch port: (Note that switch port security can only be Access interface Configuration)(1) Limit the maximum number of connections to the switch port, and the maximum number of connections is 1-128. (2) switch port for MAC address binding (3) switch port fo

CCNA Experiment 22 EIGRP Routing ProtocolEnvironment: Windows XP ,Packet tarcert 5.3.Objective: To understand EIGRP Routing protocol, mastering how to configure EIGRP protocolDescriptionEIGRP (enhanced gateway internal Routing Line protocol) is Cisco company's private agreement. It is an improved protocol based on the igrp protocol, combining the link state and distance vector routing protocol, Eigrp maintain three table topology tables and neighbo

CCNA Experiment 32 ISDNEnvironment: Windows XP ,Boson NetSim7.02Objective: To understand briefly ISDN and master the basic configurationDescriptionISDN Integrated Services Digital Network (Integrated Services Digitally network,ISDN) is an international standard for digital telephony networks and is a typical circuit switching network system. It transmits voice and data at a higher rate and quality through ordinary copper cables. The hosting business

CCNA Experiment 36 GRE(Generic route encapsulation)Environment: Windows XP ,Packet Tracert5.3Objective: To understand Use of GRE to master How to configure GRE. DescriptionGRE (Generic Routing encapsulation, Generic Routing Encapsulation) protocol is the encapsulation of data packets for certain network layer protocols, such as IP and IPX, so that these encapsulated data packets can be transmitted in another network layer protocol such as IP. GRE uses