Which mode commands affects interfaces/processes only
User EXEC mode
Privileged mode
Specific configuration mode
Setup mode
Answer: Option C
Similar Questions :
1. What happens first after starting a router
Load IOS from flash memory
Power on self test of router
Searching by IOS of a valid configuration
None of above
Answer: Option B
Explanation:
When you bring up a router, it firstly run a Power on self test(POST), If it passes then it will load IOS from flash memory then after that IOS looks for a valid configuration.
2. Which command will end configuration mode and returns to EXEC
Ctrl+A
Ctrl+B
Ctrl+F
Ctrl+Z
Answer: Option D
3. Which is not a function of IOS
Carrying network protocols and functions
Connecting high speed traffic between devices
Providing scalability for ease of network growth and redundancy
Creating session between hosts in LAN
Answer: Option D
4. Command to show if DTE or DCE cable is plugged int o serial 0
sh int s0
sh int serial 0
show serial 0 controllers
show controllers s 0
Answer: Option D
5. Which layer of OSI model will have problem if you get message "Serial1 is down, line protocol is down" after typing "show interface serial 1"