set clock on cisco router

Time Protocol (NTP), a protocol designed to synchronize the clocks of computers over a network, for policyears. NTP Version 3 is a standard protocol ormalized in RFC 1305 protocol hat uses the user datateprotocol (UDP) and Port 123. Unlike PCs or servers, Cisco network devices specifically need to run NTP to synchronize the time and date. That's because most Cisco devices don't have an internal

After the popularization of broadband, Cisco wireless router settings are frequently faced. So today, I am going to introduce you to the configuration skills of Cisco Wireless routers. I hope this article will teach you more things and bring convenience to your life. After broadband popularization, many friends who have multiple computers or laptops want to insta

the dialog setting process. First, you can see the current status of each port: First, wouldyouliketoseethecurrentinterfacesummary? [Yes]: AnyinterfacelistedwithOK? Value "NO" doesnothaveavalidconfigurationInterface, IP-Address, OK? Method, Status, Protocol, Ethernet0, unassigned, NO, unset, up, up, Serial, 0 unassigned, NO, unset, up, up. Then, the vro starts setting global parameters: Configuringglobalparameters: 1. Set the vro name: Enterhostname

Privileged key protection. Configure the user password for the control port 1, Router (config) #line console 0 Command explanation: Enter the control line configuration mode. 2, Router (config-line) #login Command explanation: Open Login password protection 3, Router (config-line) #password Cisco Command explan

Some time ago, someone familiar with me asked me how to set up a bridge on a Cisco router )? At that time, due to the relationship between work, I just briefly talked to him. Today, we set up a Cisco router as a complete configura

How to Set Up r12002 routing protocol for Cisco router 3620 to demonstrate how to set up r12002 routing protocol for Cisco router 3620 this time, we need to build a complex network experimental environment, this environment is als

gigabitethernet 0/0 Port configuration ModeYong1 (config-if) #description This port connect to BTYong1 (config-if) #exitYong1 (config) #exityong1#show interface gigabitethernet 0/0 ' Show gigabitethernet 0/0 Port Information650) this.width=650; "title=" 2.JPG "src=" Http://s1.51cto.com/wyfs02/M02/7C/E3/wKiom1ba9Ouix4Z9AAD-ubbPrIc944.jpg " alt= "Wkiom1ba9ouix4z9aad-ubbpric944.jpg"/>3 Configure local time for routersYong1#clock

Network MapGoal:from Workstation telnet remote switchEnvironment:cisco Packet Tracer650) this.width=650; "class=" Media "src=" Http://www.davis-wiki.com/lib/exe/fetch.php?media=cisco_router:telnet.jpg "/>Condition1:switch 12:workstation 13:network Cable 1SettingsWorkstation SettingsStatic ip:192.168.1.2255.255.255.0192.168.1.1Switch Settings650) this.width=650; "class=" Media "src=" Http://www.davis-wiki.com/lib/exe/fetch.php?media=cisco_router:telnet1.jpg "/>TestTry telnet on workstation. Resul

default, if a command is mistakenly entered in privileged mode, the router thinks you are trying to Telnet to a remote host. However, it performs DNS lookup on the content you enter. If you do not configure dns on the vro, the command prompt will be suspended until the DNS search fails. For this reason, we recommend that you use one of the following two methods. One option is to disable DNS. The practice is: Rout