MikroTik RouterOS v2.9 Reference Manual page 52

You cannot add two routes to the same destination, i.e., destination-address/netmask! It applies to
the default routes as well. Instead, you can enter multiple gateways for one destination. For more
information on IP routes, please read the
manual.
If you have added an unwanted static route accidentally, use the remove command to delete the
unneeded one. You will not be able to delete dynamic (DC) routes. They are added automatically
and represent routes to the networks the router connected directly.
Testing the Network Connectivity
From now on, the /ping command can be used to test the network connectivity on both interfaces.
You can reach any host on both connected networks from the router.
How the /ping command works:
[admin@MikroTik] ip route> /ping 10.0.0.4
10.0.0.4 64 byte ping: ttl=255 time=7 ms
10.0.0.4 64 byte ping: ttl=255 time=5 ms
10.0.0.4 64 byte ping: ttl=255 time=5 ms
3 packets transmitted, 3 packets received, 0% packet loss
round-trip min/avg/max = 5/5.6/7 ms
[admin@MikroTik] ip route>
[admin@MikroTik] ip route> /ping 192.168.0.1
192.168.0.1 64 byte ping: ttl=255 time=1 ms
192.168.0.1 64 byte ping: ttl=255 time=1 ms
192.168.0.1 64 byte ping: ttl=255 time=1 ms
3 packets transmitted, 3 packets received, 0% packet loss
round-trip min/avg/max = 1/1.0/1 ms
[admin@MikroTik] ip route>
The workstation and the laptop can reach (ping) the router at its local address 192.168.0.254, If the
router's address 192.168.0.254 is specified as the default gateway in the TCP/IP configuration of
both the workstation and the laptop, then you should be able to ping the router:
C:\>ping 192.168.0.254
Reply from 192.168.0.254: bytes=32 time=10ms TTL=253
Reply from 192.168.0.254: bytes=32 time<10ms TTL=253
Reply from 192.168.0.254: bytes=32 time<10ms TTL=253
C:\>ping 10.0.0.217
Reply from 10.0.0.217: bytes=32 time=10ms TTL=253
Reply from 10.0.0.217: bytes=32 time<10ms TTL=253
Reply from 10.0.0.217: bytes=32 time<10ms TTL=253
C:\>ping 10.0.0.4
Request timed out.
Request timed out.
Request timed out.
Notes
You cannot access anything beyond the router (network 10.0.0.0/24 and the Internet), unless you do
the one of the following:
• Use source network address translation (masquerading) on the MikroTik router to 'hide' your
private LAN 192.168.0.0/24 (see the information below), or
• Add a static route on the ISP's gateway 10.0.0.1, which specifies the host 10.0.0.217 as the
gateway to network 192.168.0.0/24. Then all hosts on the ISP's network, including the server,
will be able to communicate with the hosts on the LAN
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