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7 Cards in this Set
- Front
- Back
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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 |
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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 |
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Uses the enable password or enable secret with the enable secret password taking precedence.
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Console cable is a rollover cable ie 1-8,2-7,3-6,4-5,5-4,6-3,7-2,8-1
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Power-On Self Test (POST) defines the series of steps the switch goes through to test the hardware.
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POST processing is performed by code from the ROM.
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If system LED turns amber, POST has failed. Solid green is OK.
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Stat: Each port LED indicates green(connected), off(not), flashing green(activity)
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Util: Uses all port leds to indicate activity. More leds for more activity
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Duplex: Green(full-duplex), Off (Half-duplex)
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Speed: Green(100 MBps), off (10MBps)
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copy running-config startup-config will copy configuration from RAM to NVRAM
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