cisco command guide

The cisco 2621 router networking configuration command uses the cisco2621 router to form a small LAN, note: Configure command 1, configure the access password conf tenable secret flw521521line vty 0 4 password Authentication service password-encryption limit 2, configure interface IP enableconf tinter fa0/0ip address 192.168.2.2 255.255.255.0no shutdown inter fa0

and status of an interfaceShow IP interface lists the state and global parameters of the interfaceShow IP protocols displays the parameters and current status of the active routing protocol processShow IP route displays the current status of the routing tableShow ip router displays IP routing table informationShow IPX interface shows the status of the IPX interface set by Cisco IOS software and the parameters in each interfaceShow IPX route displays

When a Cisco command line is wrong, the command always displays Translating "********"... Domain Server (255.255.255.255)It takes several seconds to stop and does not support interruption, Which is annoying. This is because IOS uses this command as a machine name for parsing. So it takes several seconds to stop. Log

Using the DEBUG command can help us ts, but using the DEBUG command will usually output a lot of information, many of which are unnecessary and cause high CPU load, in this case, we can limit the debug output.You can apply the ACL to debug to limit that only the required debug information is output.For example, to view only ICMP packets from 1.1.1.1 to 1.1.1.2:Router (config) # access-list 100 permit ICMP H

Common commandsYou can save the configuration in notepad in advance.For exampleEnConf tLine con 0Logg SYNExec-T 0 0ExitHost 3548Copy the above command in the device> or # mode.Note that the paste command can contain the Enter key.If the copy option contains the enter keyboard.Then paste the post and execute it immediately.This article is from the Cisco technology

-interface IP address.CliSwitchSwitch (config) #vlan 2Switch (Config-vlan) #exitSwitch (config) #vlan 3Switch (Config-vlan) #exitSwitch (config) #int F0/2Switch (config-if) #switchport Access VLAN 2Switch (config-if) #int F0/3Switch (config-if) #switchport Access VLAN 3Switch (config-if) #switchport mode trunkRouter:Router (config) #int f0/0Router (config-if) #no shRouter (config-if) #int f0/0.1Router (config-subif) #encapsulation dot1q 2Router (config-subif) #ip add 192.168.1.1 255.255.255.0Rou

"Data Collation" Cisco [Shell, Command]Promotmode{usermode:router> (input:enable) privilegemode:router# (input:conft) Globalconfigmode:router (Config) #----ctrl-z->pm,exit-> Gcminterface:router (config-if) #Sub-interface:router (config-subif) #Controller: Router (config-controller) #Line: Router (config-line) #Router: Router (config-router) #IPX router:router (config-ipx-router) #}

"1" resolves the cisco switch password forgetting reset method:1, power off + the front panel hold down the mode key, and then re-power, always press the switch front panel port 1 indicates from green to off does not light off, automatically into the switch mode;2, input? See what configuration commands are (optional), enter "Flash-init" reset initialization, enter "Load-helper" to load the Help file, and see what "Dir flash" is in the Flash file. Fin

This article mainly introduces the PHP Command Line command user guide, which is the basic knowledge in PHP beginners. If you need it, refer This article mainly introduces the PHP Command Line command user guide, which is the basi

This article mainly introduces the PHP command line command user guide, which is the basic knowledge in PHP getting started learning. if you need a friend, refer to when you open the php page, the server executes PHP commands and sends the execution results to the user's browser. This is similar to ASP and CoildFusion. PHP can run on WINDOWS and multiple versions

This article mainly introduces the PHP command line command user guide, which is the basic knowledge in PHP getting started learning. if you need a friend, refer to when you open the php page, the server executes PHP commands and sends the execution results to the user's browser. This is similar to ASP and CoildFusion. PHP can run on WINDOWS and multiple versions

Original: http://www.oracle.com/technology/global/cn/pub/articles/calish-find.html Linux Find command Proficient guide Author: Sheryl Calish Briefly describe the powerful aspects of this ubiquitous command and the confusing aspects. Released in July 2008 The Linux Find command is one of the most useful in all Linux com

Label:MySQL Beginner usage Guide and introduction One, connect MySQL Format: mysql-h host address-u user name-P user Password1. Example 1: Connect to MySQL on this machine.First open the DOS window, and then enter the directory Mysqlbin, and then type the command mysql-uroot-p, enter after the prompt you to lose the password, if just installed MySQL, superuser root is no password, so directl

In the "Linux file command proficiency Guide", we discussed the basic information required to take advantage of the most basic and commonly used Linux file commands. In this article, I will discuss Linux system commands in the same way. In the previous article, we learned that in the Linux/UNIX world, everything is seen as a file, including system management commands. For organizations alone, we have discus

In the Linux File Command Master Guide (above), we discussed the basic information needed to leverage the most basic and most common Linux file commands. In this article, I will discuss the Linux system commands in the same way.As we learned in the previous article, in the Linux/unix world, everything is considered a file, including system management commands. Individually for organizations, we discussed fi

In the Linux File Command Master Guide, we discussed the basic information needed to leverage the most basic and most common Linux file commands. In this article, I will discuss the Linux system commands in the same way.As we learned in the previous article, in the Linux/unix world, everything is considered a file, including system management commands. Individually for organizations, we discussed file comma

Linux Command proficiency GuideAuthor: Sheryl calish Introduction to system commands for Linux beginners In the "Linux file command proficiency Guide", we discussed the basic information required to take advantage of the most basic and commonly used Linux file commands. In this article, I will discuss Linux system commands in the same way. In the previous artic

I'm curious about the Linux system and want to play on the machine. I spent one night busy yesterday and finally installed Linux. But it was a little too early. I thought it was as simple as entering Linux. I didn't think it was as easy as popping up a pilot command (grub) To Let me guide, I saw it numb. Not at all. There is no way I can't help it. I just shut down and went to bed. At noon today, I went onl

MySQL beginner's guide and introduction 1. Connect to MySQL.Format: mysql-H host address-u user name-P User Password1. Example 1: connect to MySQL on the local machine.First, open the DOS window, enter the directory mysqlbin, then type the command mysql-uroot-P, and press enter to prompt you to enter the password. If you have just installed MySQL, super User Root has no password, so press enter to enter m

:29ff:fed3:e453/64scope: Linkupbroadcastrunningmulticast MTU:1500Metric:1RX Packets:62130errors:0dropped:0overruns:0frame:0tx packets:61216errors:0dropped:0overruns:0carrier:0 collisions:0txqueuelen:1000 RXbytes:6324018 (6.0NBSP;MIB) TXbytes:11965210 (11.4 MiB) lolinkencap:localloopback inetaddr:127.0.0.1Mask:255.0.0.0 inet6addr:::1/128Scope:Host UPLOOPBACKRUNNINGMTU:16436 metric:1rxpackets:4errors:0 dropped:0overruns:0frame:0txpackets:4errors:0 Dropped:0overruns:0carrier:0collisions :0txqueuele