Deny Remote connection over virtual host in cyberoam firewall

Today we are going to share with all of you that how to deny remote connection over virtual host in cyberoam firewall on public IP address. If you have cyberoam firewall. you want to give permission to Remote Desktop Connection (RDP) for internal network but prevent for external network access, you need to create a virtual host, Services and Firewall Rule. Default configuration all incoming and outgoing ports are opened but you can filter the external the traffic for your external network.






Please follow all step by step to restrict Remote Desktop Connection (RDP) for external network.

Step 1: Login with the administrator privilege on Cyberoam firewall.

To create Virtual host on Cyberoam firewall

Step 2: Click on object>Host>ip host> Add>Give Name for ip host>put ip address on which you want to take RDP for external network.

Now Going to create Virtual host:

Click on Firewall>Virtual Host>Add> Fill all blank requirement>Select external Ip address (111.59.62.12)>Select mapped Ip address (192.168.0.10).



To create Service on Cyberoam firewall

Step 3: Click on object > Services> Add >Put services name>then select TCP port> Put source port(3389)>Put destination port (* otherwise 1:65535) again vice versa.

Follow step by step as in image.



To create Firewall Rule on Cyberoam firewall

Step 4: Click on Firewall>Rule>Add>select soruce(WAN)>Destination(Select Virtual host name or ip address - such as test)>Select Service which you create in services Tab> Then select Nat in packet drop>Ok.



Now check on other internet hope you will see that you are unable to get remote access from external network but for internal network all port will be worked as usual.



Hope this will help to all of you and resolved your all query if you have any query or question so you may ask to send email on our email account (onlinenetworkssolution@gmail.com) or leave comment on page.