CSLtraining MikroTik Class 1

7/24/2019 CSLtraining MikroTik Class 1

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ISP Setup using MikroTik

Class - I

MikroTik Basic, Installation of PC based MikroTikusing Vmware, Winbox, Interfaces,

IP Addressing, SRC-NAT, DNS

M Abdullah Al NaserB.Sc in CSE

CCNA, RHCE, RHCSA, MTCNA


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About MikroTik

2Prepared by- M Abdullah Al Naser ([email protected])

Router software and Hardware manufacturer.

Products used by ISPs, companies and

individuals.

Make network/internet technology easier,

faster, affordable to wider range of user.

Riga, Latvia, Northen Europe, EU


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About MikroTik

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MikroTik History 1995: Established

1997: Router OS software for x86 (PC)

2002: Introduce RouterBoard

Source of Info

www.mikrotik.com www.routerboard.com

Prepared by- M Abdullah Al Naser ([email protected])


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About MikroTik



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RouterOS

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The operating system of RouterBoard. Can be also installed on a PC.

RouterOS is an Operating System that will makeyour device:

a dedicated router.

a bandwidth manager.

a firewall/packet filter.

a wireless router/AP.



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RouterBoard

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The hardware manufactured by MikroTik. Variety of ranges from small home AP to

business class router.



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Installing VMware in PC

1. Collect VMware installation file with Licensekey and run the setup.exe



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2. VMware Workstation 8 initializing..



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3. Click Next



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4. Click Typical



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5. You can Change installation directory (Optional)6. Click Next



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7. Click Next



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8. Click Next



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9. Click Next



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10. Click Continue



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11. Installation is in progress..



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12. Put License Key and click Enter



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13. Click Finish



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Customize Network Setting

1. Run VMware Workstation



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2. Accept License Agreement and click OK



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3. Sample Topology



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4. Click Edit --> Virtual Network Editor



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5. Select VMnet1, configure parametersaccordingly and then select VMnet8

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VMnet1forLocal LAN



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6. Configure parameters accordingly and thenclick OK

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VMnet8for

WAN



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Create Virtual Machine

1. Click File -->New Virtual Machine



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2. Select Typical and click Next



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3. Select last option here and click Next



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4. Select OS Other, Version Other and click Next



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5. Enter Machine Name, select Location, andclick Next



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6. Put Disk Size, select Single storage file, andclick Next



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7. Click Finish



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Edit Virtual Machine

1. Double-click MT1 and click Edit VM Settings



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2. Select Network Adapter, select VMnet1



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3. Click Add to add another adapter



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4. Select Network Adapter and click Next



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5. Choose VMnet8 and click Finish



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5. Select CD/DVD, locate MikroTik IOS imagefile and click Ok



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Install PC Based MikroTik on VM

1. Double-click MT1 and click Power on this VM



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2. Installation initializing



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3. Displaying available packages



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4. Press a to select all packages and press i tostart installation



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5. Firstly Press n and then press y for appropriateprompt



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6. Installation is in progress



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7. Press Enter to reboot



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8. MikroTik is booting up



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9. Login in to MikroTik using username admin

and password null [no password] (By Default)



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10. MikroTik is now ready to configure in CLI

Mode



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11. Verify interfaces using following command



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12. Set IP address on ether1 for LAN connectivity

using given command



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13. Set IP address on PC



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14. Set IP address on PC



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15. Disable VMnet8 adapter for the time being



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16. Verify connectivity between PC and

MikroTiks LAN interface



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17. Browse192.168.100.1

anddownload Winbox



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18. Save Winbox in your PC



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19. login in to the MikroTik using 192.168.100.1

Username admin and password null [no password] (Bydefault) and click Connect



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20. Finally the MikroTik is ready to configure

using Winbox



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RB750GL

It is a MikroTik Router Board with fiveFastEthernet Interfaces



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Connecting to RouterBoard

Lab Topology



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Login in to router using Winbox

Winbox is an application for configuring RouterOS

which can be downloaded from www.mikrotik.com

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Connecting to RouterBoard



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Login in to MikroTik

Remove default configuration



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Winbox Navigation



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Interfaces



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Rename Interfaces



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Rename Interfaces



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Assign IP Address on an Interface



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Assign IP Address on an Interface



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Add Default Route

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A Default Route is configured to forward

traffic to the next-hop where destination is

unspecified or unknown. Generally DefaultRoute is used to get access to the internet.



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Add Default Route



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Add Default Route



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Verify Connectivity Between Router and ISP



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Verify connectivity between PC and ISP

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Not Successful !! What is the problem ??



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Network Address Translation (NAT)

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In NAT terminology, the inside network is

the set of networks that is subject to

translation.

Routers are able to change the source and

destination address of packets that is

traversing through itself.

In MikroTik, there are two NAT Chains:

SRC-NAT and DST-NAT.

NAT rules work on IF-THEN principle.



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SRC-NAT

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SRC-NAT changes packets source address.

Can be used to reach public network from a

private network.

Masquerade is one type of SRC-NAT. It is not possible to reach internal servers

from outside.



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Configure SRC-NAT



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Configure SRC-NAT



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Configure SRC-NAT


f


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Configure SRC-NAT

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OR


if i i b d


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Verify connectivity between PC and ISP

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Now Successful !! Reason was: SRC-NAT


S


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DST-NAT

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DST-NAT changes packets destination IP

address and port.

It can be used to reach internal servers from

public network.

Configuring DST-NAT will be discussed later in

this course.


DNS


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DNS

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Domain Name Service (DNS) protocol is

used to resolve Internet names to IP

addresses.


DNS


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DNS


C fi DNS


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Configure DNS



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Thank you very much

Documents

CSLtraining MikroTik Class 1