MCQ Bank
_________ is NOT a private IP address block.
- A) 10.0.0.0/8
- B) 127.0.0.1/8
- C) 192.168.0.0/16
- D) 172.16.0.0/12
Extended ACLs can be assigned with a number from _______.
- A) 0 to 35
- B) 10 to 50
- C) 100 to 199
- D) 0 to 10
We use _________ command to disable DHCP, in global configuration mode.
- A) dhcp service exit
- B) no service dhcp
- C) no dhcp service
- D) terminate-dhcp service
What is the first step in creating ACL?
- A) Defining what to filter
- B) Create ACL definition in Global Configuration mode
- C) Identify the direction of filter
- D) Create ACL definition in interface Configuration mode
Which of the following is a valid number for an extended access list?
- A) 80
- B) 10
- C) 101
- D) 20
Which of the following is NOT a valid number for an extended access list?
- A) 120
- B) 90
- C) 101
- D) 199
The "access-list global configuration" command defines a standard ACL with a number ranging from _________
- A) 0-99
- B) 0-10
- C) 1-99
- D) 0-55
If DHCP service is disabled in global configuration mode on newer IOS, we will use _________ command to re-enable it.
- A) re-enable-dhcp
- B) enable dhcp global service
- C) service dhcp global
- D) dhcp enable
We use this command “ lease {days [hours][minutes] | infinite} ” to define __________ .
- A) DHCP time Offset
- B) DHCP lease Duration
- C) ACL lease Duration
- D) DNS Time Stamp
Which of the following is NOT true for the Extended ACLs?
- A) Extended ACL cannot be given a name
- B) Filters traffic on the basis of destination address
- C) Filters traffic on the basis of source address
- D) Filters traffic on the basis of protocol