OSPF Multiple area With virtual link and BGP

 R1:

/interface ethernet

set [ find default-name=ether1 ] name=ether1_R2

set [ find default-name=ether2 ] name=ether2_R3

/interface wireless security-profiles

set [ find default=yes ] supplicant-identity=MikroTik

/routing bgp instance

set default redistribute-connected=yes redistribute-ospf=yes

/routing ospf instance

set [ find default=yes ] redistribute-bgp=as-type-1 router-id=1.1.1.1

/ip address

add address=192.168.10.1/29 comment="To R2" interface=ether1_R2 network=192.168.10.0

add address=192.168.10.9/29 comment="To R3" interface=ether2_R3 network=192.168.10.8

/ip dhcp-client

add disabled=no interface=ether3

/routing bgp peer

add name="yo rb" remote-address=10.10.10.1 remote-as=65530

/routing ospf interface

add interface=ether1_R2 network-type=point-to-point

add interface=ether2_R3 network-type=point-to-point

/routing ospf network

add area=backbone network=192.168.10.0/29

add area=backbone network=192.168.10.8/29

/system identity

set name=R1

R2:

/interface ethernet

set [ find default-name=ether1 ] name=ether1_R1

set [ find default-name=ether2 ] name=ether2_R4

/interface wireless security-profiles

set [ find default=yes ] supplicant-identity=MikroTik

/routing ospf area

add area-id=1.1.1.1 name=area1

/routing ospf instance

set [ find default=yes ] router-id=2.2.2.2

/ip address

add address=192.168.10.2/29 comment=R1 interface=ether1_R1 network=192.168.10.0

add address=192.168.10.17/29 comment=R1 interface=ether2_R4 network=192.168.10.16

/ip dhcp-client

add disabled=no interface=ether1_R1

/routing ospf interface

add interface=ether1_R1 network-type=point-to-point

add interface=ether2_R4 network-type=point-to-point

/routing ospf network

add area=backbone network=192.168.10.0/29

add area=area1 network=192.168.10.16/29

/routing ospf virtual-link

add instance-id=1 neighbor-id=6.6.6.6 transit-area=area1

/system identity

set name=R2

R3:

/interface ethernet

set [ find default-name=ether1 ] name=ether1_R1

set [ find default-name=ether2 ] name=ether2_R5

/interface wireless security-profiles

set [ find default=yes ] supplicant-identity=MikroTik

/routing ospf area

add area-id=2.2.2.2 name=area2

/routing ospf instance

set [ find default=yes ] router-id=3.3.3.3

/ip address

add address=192.168.10.10/29 comment=R1 interface=ether1_R1 network=192.168.10.8

add address=192.168.10.25/29 comment=R5 interface=ether2_R5 network=192.168.10.24

/ip dhcp-client

add disabled=no interface=ether1_R1

/routing ospf interface

add interface=ether1_R1 network-type=point-to-point

add interface=ether2_R5 network-type=point-to-point

/routing ospf network

add area=area2 network=192.168.10.24/29

add area=backbone network=192.168.10.8/29

/system identity

set name=R3

R4:

/interface ethernet

set [ find default-name=ether1 ] name=ether1_R2

set [ find default-name=ether2 ] name=ether2_R6

/interface wireless security-profiles

set [ find default=yes ] supplicant-identity=MikroTik

/routing ospf area

add area-id=1.1.1.1 name=area1

/routing ospf instance

set [ find default=yes ] router-id=4.4.4.4

/ip address

add address=192.168.10.18/29 comment=R2 interface=ether1_R2 network=192.168.10.16

add address=192.168.10.33/29 comment=R6 interface=ether2_R6 network=192.168.10.32

/ip dhcp-client

add disabled=no interface=ether1_R2

/routing ospf interface

add interface=ether1_R2 network-type=point-to-point

add interface=ether2_R6 network-type=point-to-point

/routing ospf network

add area=area1 network=192.168.10.16/29

add area=area1 network=192.168.10.32/29

/system identity

set name=R4

R5:

/interface ethernet

set [ find default-name=ether1 ] name=ether1_R3

set [ find default-name=ether2 ] name=ether2_R7

/interface wireless security-profiles

set [ find default=yes ] supplicant-identity=MikroTik

/routing bgp instance

set default redistribute-ospf=yes

/routing ospf area

add area-id=2.2.2.2 name=area2

/routing ospf instance

set [ find default=yes ] redistribute-bgp=as-type-1 router-id=5.5.5.5

/ip address

add address=192.168.10.26/29 comment=R3 interface=ether1_R3 network=192.168.10.24

add address=192.168.90.1/30 comment=R7 interface=ether2_R7 network=192.168.90.0

/ip dhcp-client

add disabled=no interface=ether1_R3

/routing bgp peer

add name="TO R7" remote-address=192.168.90.2

/routing ospf interface

add interface=ether1_R3 network-type=point-to-point

/routing ospf network

add area=area2 network=192.168.10.24/29

add area=area2 network=192.168.90.0/30

/system identity

set name=R5

R6:

/interface ethernet

set [ find default-name=ether1 ] name=ether1_R4

/interface wireless security-profiles

set [ find default=yes ] supplicant-identity=MikroTik

/routing ospf area

add area-id=1.1.1.1 name=area1

add area-id=3.3.3.3 name=area3

/routing ospf instance

set [ find default=yes ] router-id=6.6.6.6

/ip address

add address=192.168.10.34/29 comment=R4 interface=ether1_R4 network=192.168.10.32

add address=192.168.100.1/24 interface=L1 network=192.168.100.0

add address=192.168.200.1/24 interface=L2 network=192.168.200.0

add address=192.168.250.1/24 interface=L3 network=192.168.250.0

/ip dhcp-client

add disabled=no interface=ether1_R4

/routing ospf interface

add interface=ether1_R4 network-type=point-to-point

/routing ospf network

add area=area1 network=192.168.10.32/29

add area=area3 network=192.168.100.0/24

add area=area3 network=192.168.200.0/24

add area=area3 network=192.168.250.0/24

/routing ospf virtual-link

add instance-id=1 neighbor-id=2.2.2.2 transit-area=area1

/system identity

set name=R6

R7:

/interface bridge

add name=L1

add name=L2

add name=L3

/interface ethernet

set [ find default-name=ether1 ] name=ether1_R5

/interface wireless security-profiles

set [ find default=yes ] supplicant-identity=MikroTik

/routing bgp instance

set default as=64512

/ip address

add address=192.168.90.2/30 comment=R5 interface=ether1_R5 network=192.168.90.0

add address=192.168.50.1/24 comment=R5 interface=L1 network=192.168.50.0

add address=192.168.60.1/24 comment=R5 interface=L2 network=192.168.60.0

add address=192.168.70.1/24 comment=R5 interface=L3 network=192.168.70.0

/ip dhcp-client

add disabled=no interface=ether1_R5

/routing bgp network

add network=192.168.50.0/24 synchronize=no

add network=192.168.60.0/24 synchronize=no

add network=192.168.70.0/24 synchronize=no

/routing bgp peer

add name="To R5" remote-address=192.168.90.1 remote-as=65530 route-reflect=yes

/system identity

set name=R7

R1 Route :