CCNA Cisco Certified Network Associate Study Guide - FTP Server

366 Chapter 7 � Managing a Cisco Internetwork
Command Description
copy run start Copies the running-config file to
the startup-config file
copy run tftp Copies the running-config file to
a TFTP host
copy tftp flash Copies a file from a TFTP host to
flash memory
copy tftp run Copies a configuration from a
TFTP host to the running-config
file
Ctrl+Shift+6, then X (keyboard
combination)
Returns you to the originating
router when you telnet to
numerous routers
delete nvram Deletes the contents of NVRAM
on a 1900 switch
disconnect Disconnects a connection to a
remote router from the originating
router
erase startup-config Deletes the contents of NVRAM
on a router
exit Disconnects a connection to a
remote router via Telnet
ip domain-lookup Turns on DNS lookup (which is on
by default)
ip domain-name Appends a domain name to a DNS
lookup
ip host Creates a host table on a router
ip name-server Sets the IP address of up to six
DNS servers
no cdp enable Turns off CDP on an individual
interface