Need to configure WAN IP to connect to public IP

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Need to configure WAN IP to connect to public IP

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
Need to configure WAN IP to connect to public IP
Need to configure WAN IP to connect to public IP
2020-03-11 20:39:38
Model: Archer A20  
Hardware Version: V1
Firmware Version: 0.9.1 0.2 v0044.0 Build 141217 Rel.37790n

Good day friends!

 

ALL WAN AND PUBLIC IPS I'M WRITING HERE ARE JUST EXAMPLES AND NOT THE REAL ONES.

 

I am being provided a public static IP address by the building management at our office (I'll just call it for example 22.222.22.222)

 

I have nicely set up my router 's LAN as follows:

IP Address: 192.168.0.1

Subnet mask: 255.255.255.0

 

My device on a static internal ip 192.168.0.101 serves up the NGinx splash page nicely within the LAN.

 

Now, I also have my WAN set up with the detected dynamic IP that the IT company that manages the buildng have pointed to my router (let's call it an example number say 10.10.95.25)

 

My config in the router would therefore be:

Connection type Dynamic IP

IP Address: 10.10.95.25

Subnet mask: 255.255.255.0

Gateway: 10.10.95.1

 

When I serve up http://10.10.95.25 I get a nice rendered NGinx page like before (from inside and outside the LAN as expected)

 

Everything is good so far, but....

 

I don't know how to point the WAN IP to public IP that the IT firm points to the WAN IP (i.e. pointing the 10.10.95.25 to the 22.222.22.222) via settings in the router.

 

I've confirmed on whatsmyip.com that the public static ip is the one that points to my router - but cant connect to it!

 

Can anyone give me any good ideas of how I can do this in the router?

 

Many thanks!

 

Paul

 

 

 

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Re:Need to configure WAN IP to connect to public IP
2020-03-12 06:07:56

@UKPaul 

 

Hi Paul, is there any other router existed? Like ISP--Router A -- Archer A20--server. 

(The router A has the static public WAN IP, and the WAN IP of A20 is the same subnet as the LAN IP of router A)

 

May I know do you want to access the server from WAN side? If so, you need to open the port for the Archer A20 on router A. 

 

Good day. 

 

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Re:Need to configure WAN IP to connect to public IP
2020-03-12 07:26:57

@Kevin_Z 

 

Apologies Kevin! I made a typo, it is actually a C20 and not A20.

 

 

From the status screen it says: Archer C20 v1 00000000

 

Thanks for the answer, Im not sure about another router, there certainly isn't any other ones under my control.

 

Regarding whether I need access to the server from the WAN side, I think the access that the WAN currently has is enough because it is serving the NGinx page correctly.

 

USING MY PLACEHOLDER EXAMPLE IPS FROM ORIGINAL POST....

22.222.22.222 = external static IP provided by building management IT supplier

10.10.95.25 = WAN IP currently serving up the web page OK

192.168.0.101 = LAN IP currently serving up the web page OK


I've added the following to the Static route list
Destination IP Address    Subnet Mask    Gateway    Status    Edit
10.10.95.25    255.255.255.0    192.168.0.1    Enable    Edit
192.168.0.101    255.255.255.0    10.10.95.1    Enable    Edit
22.222.22.222    255.255.255.0    10.10.95.1    Enable    Edit
   

And the System routing table now looks like this
ID    Destination Network    Subnet Mask    Gateway    Interface
1    192.168.0.0    255.255.255.0    0.0.0.0    LAN & WLAN
2    10.10.95.0    255.255.255.0    0.0.0.0    WAN
3    0.0.0.0    0.0.0.0    10.10.95.1    WAN

 

Would that be correct in order to connect traffic in and out via 22.222.22.222 ?

 

Many thanks again

 

Paul

 

 

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