Hi Guys,

Do you guys ever try to set the port forwarding in maxis router MA131 in order to use the dynamic dns to access for your server or device ? i have already set it to some port like 134 or 888, but i still cannot connect them through the ddns host. The ddns hostname already set up correctly where the status is already in "successfully updated". Anyone can help ?

You also have to change your maxis account username to username@public.maxis.com.my in the Ethernet wan section for Maxis to assign you a public IP for ddns use

Hi Nessus,
i did changed to public ip already as well. The ddns is already ping-able, but just the port that i already set still not accessible from outside. Any other steps that i missed ?

did you mapped it correctly to internal ports?
what about firewall for internal hosts hosting those services, already allowed those ports to go through?

i did not change any firewall setting, the default should be not blocking any ports right ? or i should explicitly allow those ports ? i tried, but still not able to access those ports.

I saw some post online about the firewall router, do you think for maxis router we need to do something like this ?

https://www.clnet-solution.my/knowledgebase...rd-maxis-ma131/

double port forward ?

but what is firewall router, how can we access to it ?

ignore the firewall router from the the link you provided, that is only for setup where you have an additional firewall behind the router
are you port forwarding to a windows machine? try disabling the firewall (for all 3 profile) and test

May i know what do you mean by disabling the firewall for all 3 profile ? Actually i tried to use the DMZ to allow access to my internal ip which link to my server, but seems like it is only accessible when you are connected to the network, when we try to connect from outside, it failed.

these 3 profiles, domain, private and public
but if you're able to connect internally, probably not because of the host's firewall

paste your port forward config here

Hi Trix,

These are my port forwarding setting. Do you think it may be due to my public ip issues ? how do i confirm that my public ip has already set correctly ?

Select Comment Local IP Address Protocol Local Port Enable Remote Host Public Port Interface
dvr 192.168.0.150 TCP+UDP 554 Enable ---- ---
dvr1 192.168.0.150 TCP+UDP 80 Enable ---- ---
dvr2 192.168.0.150 TCP+UDP 8000 Enable ---- ---
ld 192.168.0.112 TCP+UDP 134 Enable 134 eInternet

Hello there!
Contact to maxis and asked for Dynamic IP for port forwarding because maxis is using Shared IP. In response, the rep may be suggested to get Fix IP but mention him you need to access your server then the rep will assign you unshared dynamic IP.