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A network ready device is directly connected to a MikroTik RouterBOARD 750 with a correct U.T.P. RJ45 functioning cable. The device is configured with an IPv4 address of 192.168.100.70 using a subnet mask of 255.255.255.252. What will be a valid IPv4 address for the RouterBOARD 750 for a successful connection to the device? @192.168.100.70/255.255.255.252 @192.168.100.69/255.255.255.252 @192.168.100.68/2 55.255.255.252 @192.168.100.71/2 55.255.255.252 How many usable IP addresses are there in a 23-bit (255.255.254.0) subnet? @510 @254 @512 @508

Mark possible TCP states in the connection tracking table A. New B. Syn C. Related D. Invalid E. Established F. Closed Is it possible to have PPTP Client and PPTP server on one MikroTik router at the same time? A true B false

How many usable IP addresses are there in a 20-bit subnet? @2047 @4096 @2048 @2046 @4094 Is it possible to limit how many clients are able to connect to an access point? A. No it's not possible at all B. Yes C. Yes, but only with access-lists Is ARP used in the IPv6 protocol? A True B. False PPP Secrets are used for A. L2TP clients B. PPP clients C. IPSec clients D. Router users E. PPtP clients F. PPPoE client Hotspot is required on the interfaces ether2, ehter3. wiani (in ap-bridge mode) These interfaces are bridged in the bridge 1 interface Which interface should the Hotspot server be configured on? a.ether 2 b.ether 3 c.bridge 1 d.wlan 1

For static routing functionality, additionally to the RouterOS 'system' package, you will also need the following software package: A. dhcp B. no extra package required / none C. routing D. advanced-tools

Choose all valid hosts address range for subnet 15.242.55.62/27 @15.242.55.32-15.242.55.63 @15.242.55.33-15.242.55.62 @15.242.55.31-15.242.55.62 @15.242.55.33-15.242.55.63

What is term for the hardware coded address found on an interface? @MAC Address @IP Address

The network address is @The last address of the subnet @The first address of the subnet @The first usable address of the subnet

How many layers does Open Systems Interconnection model have? @9 @6 @5 @12 @7

What does the firewall action "Redirect" do? Select all true statements A. Redirects a packet to a specified port on the router B. Redirects a packet to the router You have a 80211b/g wireless cardS Which frequencies can be set? C. 2422MHz D. 2412MHz How many layers does Open Systems Interconnection model have? @7

Which computers would be able to communicate directly (without any routers involved) @192.168.17.15/29 and 192.168.17.20/28 @10.5.5.1/24 and 10.5.5.100/25 @10.10.0.17/22 and 10.10.1.30/23

How many IP addresses can one find in the header of an IP packet?\ @2 @3 @1 @4

Which ones of the following are valid IP addresses? 10.10.14.0 1.27.14.254 192.168.13.255 192.168.256.1

Select valid MAC-address @192.168.0.0/16 @00:00:5E:80:EE:B0 @AEC8:21F1:AA44:54FF:1111:DDAE:0212:1201 @G2:60:CF:21:99:H0

Action redirect allows you to make A. Transparent DNS Cache B. Forward DNS to another device IP address C. Enable Local Service D. Transparent HTTP Proxy

MikroTik RouterOS commands can be run once a day by: A. /system cron B. /system watchdog C. /system scheduler

Which of the following IP addresses are publicly routable @127.34.155.3 @172.16.13.23 @192.168.1.4 @11.3.10.4

For static routing functionality, additionally to the RouterOS 'system' package, you will also need the following software package: A. dhcp B. no extra package required C. routing D. advanced-tools

What is the default TTL (time to live) on a router that an IP packet can experience before it will be discarded? A 6O B 30 C1 D 64

What protocol does ping use? @ICMP @TCP @ARP

If ARP=reply-only is configured on an interface, what will this interface do A. Accept all IP addresses listed in /ip arp as static entries B. Add new MAC addresses in /ip arp list C. Accept all IP/MAC combinations listed in /ip arp as static entries D. Add new IP addresses in /ip arp list E. Accept all MAC-addresses listed in /ip arp as static entries

Simple Queue number 0 defines 2M for upload and download for target IP 10.10.0.33. Simple Queue number 1 defines 4M for upload and download for target IP 10.10.0.33. Client 10.10.0.33 is be able to obtain A. 2M upload/download B. 4M upload/download C. 0M upload/download D. 6M upload/download

Which of the following protocols / port s are used for SNMP. (Simple Network Managemnt Protocol) @UDP 162 @TCP 25 @UDP 161 @TCP 161 @TCP 123 @TCP 162

In MikroTik RouterOS, Layer-3 communication between 2 hosts can be achieved by using an address subnet of @/30 @/31 @/32 @/29

To use masquerade, you need to specify A. action=masquerade, out-interface, chain=src-nat B. action=masquerade, out-interface, chain=dst-nat C. action=masquerade, in-interface, chain=src-nat D. action=accept, out-interface, chain=src-nat

What is necessary for will client configuration? A. ip firewall nat masquerade rule B. Interface (on which PPPoE client is going to work) C. Static IP address on PPPoE client interface

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? @Old static ARP entry on gateway has to be updated for the new card @Nothing - it will work as before @Another IP has to be added for Internet access @MAC-address of the new card has to be changed to MAC address of old card

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 @IP:192.168.2.253/24 gateway:202.168.0.1 @IP:192.168.2.115/24 gateway: 192.168.2.1 @IP:192.168.2.2/24 gateway:202.168.125.45 @IP:192.168.1.223/24 gateway:248.115.148.136 @IP:192.168.0.1/24 gateway:192.168.2.1

Which is correct masquerade rule for 192.168.0.0/24 network on the router with outgoing interface etherl? A. lip firewall nat add action masquerade chain srcnat B. /ip firewall nat add action masquerade chain srcnat src-address l92.168.0.O/24 C /ipfirewallnat add actionmasquerade out-interlaceetherlchaindstnat D. /ip firewall nat add action=masquerade chain=srcnat out-

interface=ether1 The network address is @The last address of the subnet @The first address of the subnet @The first usable address of the subnet

How long is level 1 (demo) license valid? A. 24 hours B Infinite time C. 1 month D.1 year

You have 802.llb/g wireless card What frequencies are available to you? A 5800MHz B 2412MHz C 5210MHz D 2422MHz E. 2327MHz

Which of the following is NOT a valid MAC Address? @88:0C:00:99:5F:EF @95:B5:DD:EE:78:8A @13:16:86:53:89:43 @EA:BA:AA:EE:FF:CB @80:GF:AA:67:13:5D

You want to use PCQ and allow 256k maximum download and upload for each client. Choose correct argument values for the required queue A. kind=pcq pcq-rate=1256000 pcq-classifier=dst-address B. kind=pcq pcq-rate=5000000 pcq-classifier=dst-address C. kind=pcq pcq-rate=5000000 pcq-classifier=src-address D. kind=pcq pcq-rate=256000 pcq-classifier=src-address E. kind=pcq pcq-rate=256000 pcq-classifier=dst-address

Select which of the following are 'routers addresses': 172.28.73.21 10.110.50.37 11.63.72.21 192.168.0.1 172.168.254.2

MikroTikRouterOS DHCP client can receive following options A Byte limit B. IP Gateway C Rate limit D Uptime limit E. lP and Subnet Address

Action=redirect is applied in: A. chainsrcnat B. chaindstnat C. chaimforward D. chainoutput

What is possible with Netinstall? A. MikroTikRouterOS install B. MikroTikRouterOS reinstall C.MikroTikRouterOS configuration reset D. MikroTikRouterOS password reset with saving routers configuration

(mikrotikrouterOS instal, mikrotikrouterOS reinstall, mikrotikrouterOS, MikrotikrouterOS password reset with saving routers configuration)

Which of the following Routes statuses are possible? A. S = Static B. C = Connected C. D = Drop D. A = Active

Mark the queue types that are available in RouterOS A. FIFO - First In First Out (for Bytes or for Packets) B. SFQ — Stochastic Fairness Queuing C. DRR - Deficit Round Robin D. RED — Random Early Detect (or Drop) E.PCQ — Per Connection Queuing F. LIFO - Last In First Out = quques type

Router needs to send packets to 192.168.3.240. Which gateway will be used? A. 192.168.0.2 B. 192.168.0.1 C. 192.168.0.4 D. 192.168.0.3

You have to connect to a RouterBOARD without any previous configuration. Select all possibilities to connect and do some basic configuration A. Serial Connection B. MAC-Winbox C. Attach monitor/keyboard D. Telnet

When backing up your router by using the Exporf command, the following happens: A. Win box usernames and passwords are backed up B. The Export file can be edited with a standard text editor after its creation C. You are requested to give the export file a name

For user in local ppp secrets/ppp profiles database, it is possible to A. Allow only pppoe login B. Deny services (like telnet) only for this user or for one group of users C. Set max values for total transferred bytes (up- and download) D. Allow/deny use of more than one login by this user E. Allow login by pppoe and pptp, but deny login by l2tp

How many usable P addresses are there in a 20-bit subnet? A. 2047 B. 4096

C. 2048 D. 2046 E. 4094

What is term for the hardware coded address found on an interface? A. P Address B. Interface Address C. MAC Address D. FQDN Address

We have two radio cards in a point-to-point link with settings: Card Nr 1: mode ap-bridge ssid=”office” ftequency=244l band=24ghz-Wg default-authentication=yes defaultforwarding=yes security-profile=wpa Card Nr2.: mode=station ssid’office” frequency24l2 band=2.4ghz-b/g default-authentication=yes default-forwarding=yes security-profile=wpa2 Is Card Nrl able to connect to Card Nr 1.? A. Yes, if Nstreme is enabled or disabled on both B. Yes, when security profile settings are compatible with each other and Nstreme is enabled or disabled on both C. No. because of the different frequencies D. No. because of the different security profiles

Router A and B are both running as PPPoE servers on different broadcast domains of your network. Is it possible to set Router A to use “/ppp secret” accounts from Router B to authenticate PPPoEcustomers ? A. True B. False

The highest queue priority is A. 16 B. 1 C. 256 D. 8

Mark all features that are compatible with Nstreme A. WOS between a devce in station-wds mode and a dece in station-wds mode B. Encryption C. WDS between a device in ap-bridge mode with a device in station-wds mode D. Bridging a device in station mode with a device in ap.bridge mode