MTCNA exam

Which of the following is the valid host range for the subnet on which the IP address 192.168.168.188 255.255.255.192 resides?A . 192.168.168.129-190B . 192.168.168.129-191C . 192.168.168.128-190D . 192.168.168.128-192View AnswerAnswer: A

Which class of IP address provides a maximum of only 254 host addresses per network ID?A . Class AB . Class BC . Class CD . Class DView AnswerAnswer: C

When sending out an ARP request, an IP host is expecting what kind of address for an answer?A . VLAN IDB . IP addressC . MAC AddressD . 802.11gView AnswerAnswer: C

How many usable IP addresses are there in a 23-bit (255.255.254.0) subnet?A . 512B . 510C . 508D . 254View AnswerAnswer: B

RouterOS log messages are stored on disk by defaultA . TrueB . FalseView AnswerAnswer: B

Which of the following is the decimal and hexadecimal equivalents of the binary number 10011101?A . 155, 0x9BB . 157, 0x9DC . 159, 0x9FD . 185, 0xB9View AnswerAnswer: B

How many different priorities can be selected for queues in MikroTik RouterOS?A . 16B . 1C . 8D . 0View AnswerAnswer: A

Firewall NAT rules process only the first packet of each connection.A . TrueB . FalseView AnswerAnswer: B

How many collision domains are created when you segment a network with a 12-port switch?A . 1B . 2C . 5D . 12View AnswerAnswer: D

In which order are the entries in Access List and Connect List processed?A . By Signal Strength RangeB . By interface nameC . In sequence orderD . In a random orderView AnswerAnswer: B