Hi good day

Please guys help me. im searching it for a weeks now. reading e-books, watching tutorials in internet and youtube but still i cant find the solution. my problem right now is i just want to access my Local ip address (SIP) via WAN but the problem is my ISP is dynamic. and my mikrotik router is connected to DSL modem.

my network topology is ISP >> DSL MODEM >> MIKROTIK >> USER

Use some dynamic dns service to register your own domain.

Use some dynamic dns service to register your own domain.

ok! so after i register my domain in dynamic dns service, what should i do next?

Hi,

Use some dynamic dns service to register your own domain.

ok! so after i register my domain in dynamic dns service, what should i do next?

After that you should write a script in order to verify/update your dynamic ip then use a scheduler to run script automatically on a period of X minutes/ Y hours ( presuming dls modem is in bridge and mikrotik is making the connection to your isp ).

Here are some links:
a. Dynamic DNS section on Mikrotik viki
https://wiki.mikrotik.com/wiki/Scripts
b. or, you can use dynu.com
https://www.dynu.com/DynamicDNS/IPUpdat ... ynamic-DNS

kind regards,

And for the forward part, please read:
viewtopic.php?t=50520

Hi,

Use some dynamic dns service to register your own domain.

ok! so after i register my domain in dynamic dns service, what should i do next?

After that you should write a script in order to verify/update your dynamic ip then use a scheduler to run script automatically on a period of X minutes/ Y hours ( presuming dls modem is in bridge and mikrotik is making the connection to your isp ).

Here are some links:
a. Dynamic DNS section on Mikrotik viki
https://wiki.mikrotik.com/wiki/Scripts
b. or, you can use dynu.com
https://www.dynu.com/DynamicDNS/IPUpdat ... ynamic-DNS

kind regards,

Hi good day.

i can access my mikrotik router thru winbox using changeip.com. its good. but what im trying to say is i want to access my Private IP server. can you please give me some tutorial. step by step so i can understand it clearly?

TIA

In this case, port forward can be used:

https://wiki.mikrotik.com/wiki/Manual:I ... ernal_host

With the addition that instead of dst-address, dst-address-type=local should be used since the outside address is dynamic.

(Also, you could've just enabled IP cloud for dyndns purposes)