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7 Cards in this Set

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Switch operating systems come as:
CatOS or IOS
Switches use:
1. user exec
2. privileged exec mode
Move between them using enable and disable
To configure a console password use:
Switch# configure terminal
Switch(config)# line con 0
Switch(config-line)# login
Switch(config-line)# password cisco
To configure a telnet password use:
Switch# configure terminal
Switch(config)# line vty 0 15
Switch(config-line)# login
Switch(config-line)#password cisco
Uses the enable password or enable secret with the enable secret password taking precedence.
Console cable is a rollover cable ie 1-8,2-7,3-6,4-5,5-4,6-3,7-2,8-1
Power-On Self Test (POST) defines the series of steps the switch goes through to test the hardware.
POST processing is performed by code from the ROM.
If system LED turns amber, POST has failed. Solid green is OK.
Stat: Each port LED indicates green(connected), off(not), flashing green(activity)
Util: Uses all port leds to indicate activity. More leds for more activity
Duplex: Green(full-duplex), Off (Half-duplex)
Speed: Green(100 MBps), off (10MBps)
copy running-config startup-config will copy configuration from RAM to NVRAM