ccr10009-8G-1s-1s+ route between two subnet

RouterOS Beginner Basics
1

Hi,

I am new to configure Mikrotik router, attached jpg file is the route diagram which is reflect the physical hardware connection.

below is the router export configuration.

[admin@MikroTik] > /export

apr/12/2017 11:47:35 by RouterOS 6.28

software id = WBLF-MMVN

/port
set 0 name=serial0
set 1 name=serial1
/ip address
add address=192.168.88.1/24 comment="default configuration" interface=ether1 network=192.168.88.0
add address=192.168.20.250/24 interface=ether2 network=192.168.20.0
add address=192.168.3.250/24 interface=ether3 network=192.168.3.0
/ip route
add distance=1 gateway=192.168.3.2
add distance=1 gateway=192.168.20.1
add distance=1 dst-address=192.168.3.0/24 gateway=192.168.3.2
add distance=1 dst-address=192.168.3.0/24 gateway=192.168.3.250
add distance=1 dst-address=192.168.3.0/24 gateway=192.168.20.250
add distance=1 dst-address=192.168.20.0/24 gateway=192.168.3.250
add distance=1 dst-address=192.168.20.0/24 gateway=192.168.20.250
add distance=1 dst-address=192.168.20.0/24 gateway=192.168.20.1
/romon port
add disabled=no


from Router(ccr10009-8G-1s-1s+ ) it able to ping 192.168.3.2(modem router gateway) , 192.168.3.250(router ether3 port) , 192.168.20.1(server gateway) , 192.168.20.250(router ether2 port)

i have not able to ping 192.168.20.1 and 192.168.20.250 from a pc(ip:192.168.3.87 , sm:255.255.255.0 ,gw:192.168.3.2) which only connected to 192.168.3.X network
need someone to help pointed the right direction to configure the router enable both subnet to share file/folder, access printer and rdp.

Appreciate any guidance and thanks in advance....

Best Regards,
H

route.jpg
route.jpg876×472 42.8 KB

2

complete mess!

Default gateway on subnet 192.168.3.0/24 is “wireless modem router” 192.168.3.2 and all the trafic not destined to the local network is trying to acces its destination through GW !!
Is your default GW aware of existance of your mikrotik router which is connected to the other subnet??
If not, then all your traffic destined to 192.168.20.0/24 will be dropped !

But the right way solve this is to connect both your “modems” to mikrotik and access the Internet through CCR.

regards