EMT Practice Test

1. Question Content...

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Question1: Action=redirect allows you to make

Question2: What does the firewall action "Redirect" do? Select all true statements.

Question3: What protocols are used to configure trunking on a switch?
VLAN Trunking Protocol
VLAN
802.1Q
ISL

Question4: It is possible to create a configuration where VLAN and PPTP interfaces are bridged together.

Question5: You have a router with configuration
- Public IP :202.168.125.45/24
- Default gateway:202.168.125.1
- DNS server: 248.115.148.136, 248.115.148.137
- Local IP: 192.168.2.1/24
Mark the correct configuration on client PC to access to the Internet

Question6: For user in local PPP Secrets/PPP Profiles database, it is possible to

Question7: There are two wireless cards (wlan1 and wlan2) which are bridged together. On wlan1 card there is a setting
"Forwarding=no". Choose the correct answer(s):

Question8: Why is it useful to set a Radio Name on the radio interface?

Question9: Which protocol does Ping use?

Question10: MikroTik RouterOS is sending logs to an external syslog server. Which protocol and port is used by RouterOS for sending logs (by default)?

Question11: For a Simple Queue to apply a bandwidth restrictions on a bridged interface, following must be done:

Question12: /interface wireless access-list is used for

Question13: A PC with IP 192.168.1.2 can access internet, and static ARP has been set for that IP address on gateway.
When the PC Ethernet card failed, the user change it with a new card and set the same IP for it. What else should be done? [multiple answers]

Question14: Is it possible to limit how many clients are able to connect to an access point?

Question15: Which are necessary sections in /queue simple to set bandwidth limitation?

Question16: What is the meaning of letter "R" on an active session in the menu PPP Active Connections?

Question17: Destination NAT (chain dstnat, action dst-nat) can be used to:

Question18: Action=redirect is applied in

Question19: Mark all features that are compatible with Nstreme

Question20: What is necessary for PPPoE client configuration?

Question21: If ARP=reply-only is configured on an interface, what will this interface do

Question22: What wireless card can we use to achieve 100 Mbps actual wireless throughput?

Question23: To connect your MikroTik router to a wireless access point, you have to:

Question24: A client that has successfully connected to a wireless network is considered to be which of the following?
Choose all that apply :

Question25: The network address is

Question26: Consider the following network diagram. In R1, you have the following configuration:
/ip route
add dst-address=192.168.1.0/24 gateway=192.168.99.2
/ip firewall nat
add chain=srcnat out-interface=Ether1 action=masquerade
On R2, if you wish to prevent all access to a server located at 192.168.1.10 from LAN1 devices, which of the following rules would be needed?

Question27: What is the default protocol/port of (secure) winbox?

Question28: Where can you monitor (see addresses and ports) real-time connections which are processed by the router?

Question29: How many different priorities can be selected for queues in MikroTik RouterOS?

Question30: What does the firewall action "log" do?

Question31: Which of the following is the decimal and hexadecimal equivalents of the binary number 10011101?

Question32: Mark all packages required for PPPoE server on MikroTik RouterOS

Question33: Which command is used to upgrade an IOS on a Cisco router?

Question34: Select minimal set of software packages in RouteOS required to configuring a wireless AP

Question35: Is action=masquerade allowed in chain=dstnat?

Question36: Which default route will be active?
/ip route
add disabled=no distance=10 dst-address=0.0.0.0/0 gateway=1.1.1.1
add disabled=no distance=5 dst-address=0.0.0.0/0 gateway=2.2.2.2

Question37: For static routing functionality, additionally to the RouterOS 'system' package, you will also need the following software package:

Question38: What does the passive command provide to dynamic routing protocols?

Question39: Which of the following are layers in the TCP/IP model?
Application
Session
Transport
Internet
Data Link
Physical

Question40: How many layers does Open Systems Interconnection model have?

Question41: A routing table has following entries:
0 dst-address=10.0.0.0/24 gateway=10.1.5.126
1 dst-address=10.1.5.0/24 gateway=10.1.1.1
2 dst-address=10.1.0.0/24 gateway=25.1.1.1
3 dst-address=10.1.5.0/25 gateway=10.1.1.2
Which gateway will be used for a packet with destination address 10.1.5.126?

Question42: What protocol is used for Ping and Trace route?

Question43: What command will display the line, protocol, DLCI, and LMI information of an interface?

Question44: Which of the following are valid IP addresses?

Question45: What letters appear next to a route, which is automatically created by RouterOS when user adds a valid address to an active interface?

Question46: RouterOS log messages are stored on disk by default

Question47: Which option in the configuration of a wireless card must be disabled to cause the router to permit ONLY known clients listed in the access list to connect?

Question48: On the advanced menu of the wireless setup there is a parameter called "Area", it works directly with:

Question49: Which class of IP address provides a maximum of only 254 host addresses per network ID?

Question50: Router A and B are both running as PPPoE servers on different broadcast domains of your network. It is possible to set Router A to use "/ppp secret" accounts from Router B to authenticate PPPoE customers.

Question51: 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?

Question52: Which of the following services use UDP?
DHCP
SMTP
SNMP
FTP
HTTP
TFTP

Question53: Select all tunnels that support authentication of clients with a username and password.

Question54: What are the two main types of access control lists (ACLs)?
Standard
IEEE
Extended
Specialized

Question55: Which command is used to determine if an IP access list is enabled on a particular interface?

Question56: You have 10 users plugged into a hub running 10Mbps half-duplex. There is a server connected to the switch running 10Mbps half-duplex as well. How much bandwidth does each host have to the server?

Question57: In order to use dynamic keys in your wireless security profile for an AP, you MUST set up the dhcp server to provide the dynamic keys.

Question58: What can be used as 'target-address' in the simple queue?

Question59: There are two routes in the routing table:
0 dst-addr=10.1.1.0/24 gateway=5.5.5.5
1 dst-addr=10.1.1.4/30 gateway=5.6.6.6
Which gateway will be used to get to the IP address 10.1.1.6?

Question60: Which firewall chain you should use to filter SSH access to the router itself?

Question61: In which situations Netinstall can not be used to install RouterOS on a RouterBOARD?

Question62: MAC layer by OSI model is also known as

Question63: What PPP protocol provides dynamic addressing, authentication, and multilink?

Question64: Firewall NAT rules process only the first packet of each connection.

Question65: How long is level 1 (demo) license valid?

Question66: How many collision domains are created when you segment a network with a 12-port switch?

Question67: Can you manually add drivers to RouterOS in case your PCI Ethernet card is not recognized, and you suspect it is a driver issue?

Question68: How long is level 1 (free) license valid?

Question69: How many usable IP addresses are there in a 20-bit subnet?

Question70: Which of the following is NOT a valid MAC Address?

Question71: How many IP addresses can one find in the header of an IP packet?

Question72: If ARP=reply-only is configured on an interface, tcarmehis interface will

Question73: Which layer 4 protocol is used for a Telnet connection?