cisco tftp commands

There may be a lot of people who don't know about Cisco router configuration. Here we mainly analyze the Cisco router configuration commands. After reading this article, you will certainly have a lot of GAINS, I hope this article will teach you more things. Mode Conversion command for Cisco router configuration

cache1900# copy nvram tftp://ip_address_of_tftp_server/file_name backup The configuration file to the TFTP server1900# copy tftp://ip_address_of_tftp_server/file_name nvram Restore Configuration to NVRAM from the TFTP server1900# Delete nvram deletion configuration file2950# Erase Startup-config Deleting a configurati

--------------------------------------------------------------------------------INTERFACE VSAN FCID PORT name NODE name--------------------------------------------------------------------------------FC1/3 1 0x7500ef 50:06:01:64:3c:e0:32:e7 50:06:01:60:bc:e0:32:e7SUP-FC0 1 0x750000 10:00:00:05:73:ad:2a:01 20:00:00:05:73:ad:2a:00SUP-FC0 2 0x0a0000 10:00:00:05:73:ad:2a:01 20:00:00:05:73:ad:2a:00SUP-FC0 3 0x8b0000 10:00:00:05:73:ad:2a:01 20:00:00:05:73:ad:2a:00SUP-FC0 4 0xc00000 10:00:00:05:73:ad:2a

(config-if) # No SwitchportVSS (config-if) # IP address 200.230.230.231 255.255.255.0VSS (config-if) # BFD interval Min_rx-multiplierVSS (config-if) # no shutdownVSS (config-if) # interface Gigabitethernet 2/5/3VSS (config-if) # No SwitchportVSS (config-if) # IP address 201.230.230.231 255.255.255.0VSS (config-if) # BFD interval Min_rx-multiplierVSS (config-if) # no shutdownVSS (config-if) # Exitvss (config) # switch Virtual domainVSS (config-vs-domain) # dual-active Detection BFDVS

Division fa/ One-20 port is vlan20switch (config-if-range) #exitSwitch #show VLAN View VLANCISCO layer-3Configure the IP address of the VLAN10 and Vlan20 so that vlan10 and Vlan20 can communicate with each other. Switch (config) #InterfaceVlan10 into Vlan10Switch (config-VLAN10) #ip Address192.168.1.1 255.255.255.0Configure the IP address of the Vlan10 Switch (config-vlan10) #exitSwitch (config) #InterfaceVlan20 into Vlan20Switch (config-VLAN20) #ip Address192.168.2.1 255.255.255.0Configure the

The Catalyst 6000 series and Catalyst 5000 Series LAN switches are powerful, including many usage and maintenance commands. Below are several common commands and simple descriptions. For all maintenance commands, see the related manual provided with the hardware device. 1. Port Settings Set port name Set port name mod_num/port_num [name_string] Set port priority

Cisco Discovery Protocol (CDP) from the name we can see that this is a Cisco proprietary, it is recommended that everyone learn CCNA when trying to be familiar with all the spelling do not simply write down the abbreviation!CDP can collect hardware and protocol information for neighboring devicesCDP has two global parameters that can be set CDP timer (CDP timer) and CDP Holdtime (hold Time)The CDP timer is

used in the route selection protocol. Router rip activates the RIP Protocol Network + direct connection CIDR Block publish direct connection CIDR Block Interface lookback 0 activation logic interface Passive-interface + interface Type + interface number configuration interface is passive mode Debug ip + protocol dynamic view of route update information Undebug all disable all DEBUG information Activate the network routing protocol of the routers, such as the routers, the routers,

Cisco handles several commands for the local file systemThe commands here are somewhat similar to some of the commands under WindowsDir: Browse the list of files or directories in the current or specified directoryCD: Enter the specified directory or return to the specified directory. Represents a previous level direct

Login is to turn on remote login password verification, login local not only requires a password, but also requires the user nameIf you set both login and login Local,login local valid(config-line) #line vty 0 4; Set the number of remote connections, allowing 0 to 41 total five connections(config-line) #password 123; Set Telnet (that is, Telnet) password to 123(Config-line) #login; Turn on remote login password verificationLogin means to open remote login (telnet) password authentication, if not

* Common commands for Cisco routers * 1? Exec? Commands :?

Comparison of Cisco and Huawei basic commandsCisco HuaweiShow displayShow version disp versionNo undoShow run disp current-configurationUsername local-userEnd returnShow start disp saved-configurationExit quitExit logoutCtrl + z quitRouter ripRouter ospfRouter bgpHostname sysnameAccess-list aclWrite saveErase delete0 simple7 cipherLogging info-centerEncapsulation link-protocolExample:Sysname liu-chao \ sets the Host NameInterface Ethernet 0/0 enters i

Cisco switch Basic configuration: Console Port connectionUser mode hostname#;Privileged mode hostname (config) #;Global configuration mode hostname (CONFIG-IF) #;Switch Password settings:switchgt;enable; Enter privileged modeSwitch#config terminal; Go to global configuration modeSwitch (config) #hostname Csico; Set the host name of the switchSwitch (config) #enable secret csico1; set privileged encryption passwordSwitch (config) #enable password Csico

Switch command Switch> User mode 1: Enter privileged mode enable Switch> Enable switch# 2: Enter global configuration mode configure terminal Switch> Enable Switch#configure Terminal Switch (conf) # 3: Switch name hostname aptech2950 Take aptech2950 as an example Switch> Enable Switch#configure Terminal Switch (conf) #hostname aptch-2950 aptech2950 (CONF) # 4: Configure enable password enable password Cisco for example Switch> Enable S

Tags: Cisco switchBasic configuration and management of switches• Technical Principles• The switch is managed in two basic ways: in-band management and out-of-band management.• The console port management switch through the switch is out-of-band management, which does not occupy the network port of the switch, and the first configuration switch must be configured with the console port.• In-band management via remote telnet, dialing, etc.• The switch's