Answer / pratikkp88

* Use PCMCIA or CompactFlash card
* Use tftpdnld command on the ROMMON mode
* Use dnld or xmodem command on the ROMMON mode when
tftpdnld command is not available due to old version of
ROMMON chip
* Borrow other router flash memory chip
* Borrow other router platform functionality

Answer / gt

I will restart the router to try...if didn't work ..I will
shut down the router and will sleep whole night....
jks aprt..nvr mind...

Answer / s.m.feroz ahmed

Hi,

IOS is an Operating system on Router and if IOS Is
corrupted or deleted we can check for sh running
configuration or sh startup configuration.1st step is to
restart router and press Pause/break and copy startup
config to TFTP for this TFTP should be installed TFTP
stands for trivial file transfer protocol.once the running
or startup configuration is copied to tftp we can make
upgrade or install IOS accordingly without changing router
configuration.

Explain the types of nat?

0 Answers  

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IP standard access lists use which of the following as a basis for permitting or denying packets? A.) destination address B.) port C.) protocol D.) source address

2 Answers  

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Identify the command that configures the bandwidth to 56K? A.) Router(config-if)# bandwidth 56000 B.) Router(config-if)# bandwidth 56k C.) Router(config)# bandwidth 56 D.) Router(config-if)# bandwidth 56

1 Answers  

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What command would show the version of the IOS that you are running? A.) show nvram B.) show version C.) show startup-config D.) show ios E.) ver -a F.) show ram

1 Answers  

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Which layer is responsible for coordinating communication between systems? A.) Application B.) Network C.) Session D.) Transport E.) Physical F.) Data Link

2 Answers  

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"snap" is used by the Cisco IOS for which encapsulation types? A. Ethernet_SNAP B. Token-Ring_SNAP C. FDDI_SNAP D. Novell-SNAP E. Novell-FDDI.

1 Answers   ZTR,

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There is an emergency fall-back 'skeleton' IOS stored in read only memory on all Cisco routers. What command would make the router load the IOS from Read Only Memory? A.) reload rom B.) boot system rom C.) load ios bootflash D.) load ios rom E.) bootsystem skeleton

3 Answers  

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Identify the command to configure the configuration-register? A.) Router# config-register 0x2102 B.) Router(config)# config-register 0x2102 C.) Router(config-reg)# 0x2102 D.) Router> config-register 0x2102

2 Answers  

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Which OSI layer provides best effort end to end packet delivery? A.) Data-Link B.) Presentation C.) Network D.) Transport E.) Physical F.) Application

2 Answers  

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any body can send me CCNA voice simulator practice exam software.

1 Answers  

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Identify the OSI layer associated with bits? A.) Physical B.) Network C.) Binary D.) Data link

3 Answers  

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