Which one of the binary bit patterns below denotes a Class B address?() A. 0xxxxxxxB. 10xxxxxxC. 110xxxxxD. 1110xxxxE. 11110xxx
Which one of the binary bit patterns below denotes a Class B address?()
A. 0xxxxxxx
B. 10xxxxxx
C. 110xxxxx
D. 1110xxxx
E. 11110xxx
相关考题：
The IP address 192.168.100.1 belongs to which class of IP address space?() A. Class AB. Class BC. Class CD. Class D
Which two statements about subnet masks are true?() A.If a bit is turned on (1), the corresponding bit in the IP address is used for the host portion.B.If a bit is turned off (0), the corresponding bit in the IP address is used for the host portion.C.If a bit is turned on (1), the corresponding bit in the IP address is used for the network prefix.D.If a bit is turned off (0), the corresponding bit in the IP address is used for the network prefix.
The IP address 10.1.1.1 belongs to which class of IP address space?() A.ClassAB.ClassBC.ClassCD.ClassD
Given that you have a class B IP address network range, which of the subnet masks below will allow for 100 subnets with 500 usable host addresses per subnet?A．255.255.0.0B．255.255.224.0C．255.255.254.0D．255.255.255.0E．255.255.255.224
Which of the following is true about an IP address if the first bit is a zero?() A. The address is a Class A address.B. The address is a Class B address.C. The address is a Class C address.D. The address is a Class D address.
A Class C network address has been subnetted with a ／27 mask.Which of the following addresses is a broadcast address for one of the resulting subnets?() A.201.57.78.33B.201.57.78.64C.201.57.78.97D.201.56.78.97E.201.57.78.159F.201.57.78.254
After replacing the NIC card of a PC on the LAN, your Cisco switch shows a new MAC address is attached to that port. Which of the following answer choices below correctly describe a MAC address?() A. It is a globally unique IP address.B. It is a globally unique 48 bit addressC. It is provided by the manufacturer of the NIC.D. It is used as part of the IPX/SPX configuration.E. It is a logical address.
What is the IP address range for the first octet in a class B address, in binary form?() A.00000111-10001111B.00000011-10011111C.10000000-10111111D.11000000-11011111E.11100000-11101111F.None of the above
Which one of the binary number ranges shown below corresponds to the value of the first octet in Class B address range?() A. 10000000-11101111B. 11000000-11101111C. 10000000-10111111D. 10000000-11111111E. 11000000-10111111
After replacing the NIC card of a PC on the LAN, your Cisco switch shows a new MAC address is attached to that port. Which of the following answer choices below correctly describe a MAC address?（）A、It is a globally unique IP address.B、It is a globally unique 48 bit addressC、It is provided by the manufacturer of the NIC.D、It is used as part of the IPX/SPX configuration.E、It is a logical address.
Which one of the binary number ranges shown below corresponds to the value of the first octet in Class B address range?（）A、10000000-11101111B、11000000-11101111C、10000000-10111111D、10000000-11111111E、11000000-10111111
What is the IP address range for the first octet in a class B address, in binary form?（）A、00000111-10001111B、00000011-10011111C、10000000-10111111D、11000000-11011111E、11100000-11101111F、None of the above
A Class C network address has been subnetted with a /27 mask.Which of the following addresses is a broadcast address for one of the resulting subnets?（）A、201.57.78.33B、201.57.78.64C、201.57.78.97D、201.56.78.97E、201.57.78.159F、201.57.78.254
Which one of the binary bit patterns below denotes a Class B address?（）A、0xxxxxxxB、10xxxxxxC、110xxxxxD、1110xxxxE、11110xxx
The IP address 192.168.100.1 belongs to which class of IP address space?（）A、Class AB、Class BC、Class CD、Class D
Given that you have a class B IP address network range, which of the subnet masks below will allow for 100 subnets with 500 usable host addresses per subnet?（）A、255.255.0.0B、255.255.224.0C、255.255.254.0D、255.255.255.0E、255.255.255.224
Which of the following is true about an IP address if the first bit is a zero?（）A、The address is a Class A address.B、The address is a Class B address.C、The address is a Class C address.D、The address is a Class D address.
The internet address 198.102.27.120 represents which of the following addresses？（）A、Class AB、Class BC、Class CD、Class D
单选题What is the IP address range for the first octet in a class B address, in binary form?（）A00000111-10001111B00000011-10011111C10000000-10111111D11000000-11011111E11100000-11101111FNone of the above
单选题Which one of the binary number ranges shown below corresponds to the value of the first octet in Class B address range?（）A10000000-11101111B11000000-11101111C10000000-10111111D10000000-11111111E11000000-10111111
多选题Which two statements about subnet masks are true?（）AIf a bit is turned on (1), the corresponding bit in the IP address is used for the host portion.BIf a bit is turned off (0), the corresponding bit in the IP address is used for the host portion.CIf a bit is turned on (1), the corresponding bit in the IP address is used for the network prefix.DIf a bit is turned off (0), the corresponding bit in the IP address is used for the network prefix.
单选题The IP address 10.1.1.1 belongs to which class of IP address space?（）AClassABClassBCClassCDClassD
单选题Which one of the binary bit patterns below denotes a Class B address?（）A0xxxxxxxB10xxxxxxC110xxxxxD1110xxxxE11110xxx
单选题A Class C network address has been subnetted with a /27 mask.Which of the following addresses is a broadcast address for one of the resulting subnets?（）A201.57.78.33B201.57.78.64C201.57.78.97D201.56.78.97E201.57.78.159F201.57.78.254
多选题After replacing the NIC card of a PC on the LAN, your Cisco switch shows a new MAC address is attached to that port. Which of the following answer choices below correctly describe a MAC address?（）AIt is a globally unique IP address.BIt is a globally unique 48 bit addressCIt is provided by the manufacturer of the NIC.DIt is used as part of the IPX/SPX configuration.EIt is a logical address.
多选题Which of the following are true regarding a network using a subnet mask of 255.255.248.0?（）AIt corresponds to a Class A address with 13 bits borrowed.BIt corresponds to a Class B address with 4 bits borrowed.CThe network address of the last subnet will have 248 in the 3rd octet.DThe first 21 bits make the host portion of the address.EThis subnet mask allows for 16 total subnets to be created.FThe subnetwork numbers will be in multiples of 8.
单选题Which of the following is true about an IP address if the first bit is a zero?（）AThe address is a Class A address.BThe address is a Class B address.CThe address is a Class C address.DThe address is a Class D address.