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Re: A-MSR20-12 Router - Routing incoming external HTTP (internet) to internal HTTP servers. Help Ple

 
ehpepper
New Member

A-MSR20-12 Router - Routing incoming external HTTP (internet) to internal HTTP servers. Help Please!

I am having trouble setting up my A-MSR20-12 Router.   When I type my ISP provided stactic IP in my browser (65..XXX.XXX.XXX),  I get the router's web-based configuration portal (http).

 

I need to be able to forward incoming http requests sent to this static IP address to be forwarded to my VOIP server on my internal network (192.XXX.XXX.XXX

 

I am pretty certain this requires an entry in the NAT internal server tablesand/or DMZ.

 

Im not quite sure how to formawrd the incoming HTTP request to an internal network server.

 

Thanks in adavnce for help with this

1 REPLY 1
Peter_Debruyne
Honored Contributor

Re: A-MSR20-12 Router - Routing incoming external HTTP (internet) to internal HTTP servers. Help Ple

Hi,

 

first ensure the http server is not locking port 80:

* disable http

undo ip http enable

* OR : change the http port

ip http port 81

 

Next, on the public interface, configure the inbound NAT rule:

int e0/0

 nat server protocol tcp global current-interface 80 inside 192.168.1.100 80

# OR (if you have multiple public IPs and want the NAT rule on a specific public IP)

 nat server protocol tcp global 65.1.1.1 80 inside 192.168.1.100 80

 

Best regards,Peter