Port Forwarding the Zhone 1518-A1-NA Router for Synology DS112

What is Port Forwarding?

If you don't know what Port Forwarding is yet, you might want to start by reading our What is Port Forwarding guide.

View Zhone 1518-A1-NA Router Screenshots from our Database

You might also be interested in our huge collection of Router Screenshots where you can see every page of every router that we know of.

Before Forwarding a Port Setup a Static IP Address

To setup port forwarding on the Zhone 1518-A1-NA router your computer needs to have a static IP address. You should complete one of the following steps first:

• Either try our free program that will setup a static IP address for you called PF Setup Static IP.
• Or follow our Static IP Address guide to setup a static IP address.

Now that you have setup a Static IP Address on your computer, please enter the IP address that you assigned to your computer here:

Login to the Zhone 1518-A1-NA Router

Now we need to know your routers IP address. You can find it a variety of ways.

How To Find Your Zhone 1518-A1-NA Router IP Address

It's ok if you don't know your Zhone 1518-A1-NA router's internal IP address. You can find it by doing one of the following:

• Either find your router IP address using this guide: How To Find Your Routers IP Address
• Or you can use our Free Software to find your router IP address. PF Static IP Address and PF Router Detector are both free software applications that will help you find your router IP address.

Login To The Zhone 1518-A1-NA Router Using Your Web Browser

Open a web browser like Internet Explorer or Firefox. Enter the internal IP address of your router in the address bar of your browser.

In the picture above the address bar has http://www.google.com in it. Just replace all of that with the internal IP address of your Zhone 1518-A1-NA router. By default the IP address should be set to 192.168.1.1.

You should see a box prompting you for your username and password. Enter your username and password now.

The Default Zhone 1518-A1-NA Router Username is: admin

The Default Zhone 1518-A1-NA Router Password is: admin

Click the Log In button to log in to your Zhone 1518-A1-NA router.

Default Usernames and Passwords for other Zhone Routers

Please visit our Default Zhone Router Passwords page if the username and password shown below did not work for you.

If you can't login to your router because you forgot your Zhone 1518-A1-NA router username and password, use our How to Reset a Router Password guide to set your Zhone 1518-A1-NA router back to its factory settings.

How to Port Forward Synology DS112 on the Zhone 1518-A1-NA

Having trouble forwarding ports on the Zhone 1518-A1-NA?

If you are having trouble with this guide, then perhaps PFConfig may be your solution. PFConfig is a software tool that will automatically forward ports for your Zhone 1518-A1-NA router to save you time and hassle.

Zhone 1518-A1-NA Router Port Forwarding Screenshots

Now that you are logged in to your Zhone 1518-A1-NA router you should see the following:

Click the Advanced link near the top of the page.

You should now see a new menu. In this new menu, click Port Forwarding.

Click the Add button near the bottom of the page.

Forward Ports 20-22 on the Zhone 1518-A1-NA

We will list a series of lines here that will show you exactly how to forward the ports you need to forward. Synology DS112 requires you to forward the following ports: 20-22,25,80,110-111,137-139,143,443,445,548,873,892,993,995,2049,3260,4662,4672,5000-5001,5005-5006,5432,6881-6999,7000-7001,9997-9999,55536-55663,55736-55863. Go ahead and enter the settings shown above into the Port Forwarding menu.

Service Name :
	Select a Service :		Select One
	Custom Service :
Server IP Address :

External Port Start	External Port End	Protocol	Internal Port Start	Internal Port End
		TCP/UDP

Forward Port 25 on the Zhone 1518-A1-NA

You should see another page of settings that need to be entered into one of the blank lines on your routers Port Forwarding page. Go ahead and enter those settings now.

Service Name :
	Select a Service :		Select One
	Custom Service :
Server IP Address :

External Port Start	External Port End	Protocol	Internal Port Start	Internal Port End
		TCP/UDP

Forward Port 80 on the Zhone 1518-A1-NA

You should see another page of settings that need to be entered into one of the blank lines on your routers Port Forwarding page. Go ahead and enter those settings now.

Service Name :
	Select a Service :		Select One
	Custom Service :
Server IP Address :

External Port Start	External Port End	Protocol	Internal Port Start	Internal Port End
		TCP/UDP

Forward Ports 110-111 on the Zhone 1518-A1-NA

You should see another page of settings that need to be entered into one of the blank lines on your routers Port Forwarding page. Go ahead and enter those settings now.

Service Name :
	Select a Service :		Select One
	Custom Service :
Server IP Address :

External Port Start	External Port End	Protocol	Internal Port Start	Internal Port End
		TCP/UDP

Forward Ports 137-139 on the Zhone 1518-A1-NA

You should see another page of settings that need to be entered into one of the blank lines on your routers Port Forwarding page. Go ahead and enter those settings now.

Service Name :
	Select a Service :		Select One
	Custom Service :
Server IP Address :

External Port Start	External Port End	Protocol	Internal Port Start	Internal Port End
		TCP/UDP

Forward Port 143 on the Zhone 1518-A1-NA

You should see another page of settings that need to be entered into one of the blank lines on your routers Port Forwarding page. Go ahead and enter those settings now.

Service Name :
	Select a Service :		Select One
	Custom Service :
Server IP Address :

External Port Start	External Port End	Protocol	Internal Port Start	Internal Port End
		TCP/UDP

Forward Port 443 on the Zhone 1518-A1-NA

You should see another page of settings that need to be entered into one of the blank lines on your routers Port Forwarding page. Go ahead and enter those settings now.

Service Name :
	Select a Service :		Select One
	Custom Service :
Server IP Address :

External Port Start	External Port End	Protocol	Internal Port Start	Internal Port End
		TCP/UDP

Forward Port 445 on the Zhone 1518-A1-NA

You should see another page of settings that need to be entered into one of the blank lines on your routers Port Forwarding page. Go ahead and enter those settings now.

Service Name :
	Select a Service :		Select One
	Custom Service :
Server IP Address :

External Port Start	External Port End	Protocol	Internal Port Start	Internal Port End
		TCP/UDP

Forward Port 548 on the Zhone 1518-A1-NA

You should see another page of settings that need to be entered into one of the blank lines on your routers Port Forwarding page. Go ahead and enter those settings now.

Service Name :
	Select a Service :		Select One
	Custom Service :
Server IP Address :

External Port Start	External Port End	Protocol	Internal Port Start	Internal Port End
		TCP/UDP

Forward Port 873 on the Zhone 1518-A1-NA

You should see another page of settings that need to be entered into one of the blank lines on your routers Port Forwarding page. Go ahead and enter those settings now.

Service Name :
	Select a Service :		Select One
	Custom Service :
Server IP Address :

External Port Start	External Port End	Protocol	Internal Port Start	Internal Port End
		TCP/UDP

Forward Port 892 on the Zhone 1518-A1-NA

You should see another page of settings that need to be entered into one of the blank lines on your routers Port Forwarding page. Go ahead and enter those settings now.

Service Name :
	Select a Service :		Select One
	Custom Service :
Server IP Address :

External Port Start	External Port End	Protocol	Internal Port Start	Internal Port End
		TCP/UDP

Forward Port 993 on the Zhone 1518-A1-NA

You should see another page of settings that need to be entered into one of the blank lines on your routers Port Forwarding page. Go ahead and enter those settings now.

Service Name :
	Select a Service :		Select One
	Custom Service :
Server IP Address :

External Port Start	External Port End	Protocol	Internal Port Start	Internal Port End
		TCP/UDP

Forward Port 995 on the Zhone 1518-A1-NA

You should see another page of settings that need to be entered into one of the blank lines on your routers Port Forwarding page. Go ahead and enter those settings now.

Service Name :
	Select a Service :		Select One
	Custom Service :
Server IP Address :

External Port Start	External Port End	Protocol	Internal Port Start	Internal Port End
		TCP/UDP

Forward Port 2049 on the Zhone 1518-A1-NA

You should see another page of settings that need to be entered into one of the blank lines on your routers Port Forwarding page. Go ahead and enter those settings now.

Service Name :
	Select a Service :		Select One
	Custom Service :
Server IP Address :

External Port Start	External Port End	Protocol	Internal Port Start	Internal Port End
		TCP/UDP

Forward Port 3260 on the Zhone 1518-A1-NA

You should see another page of settings that need to be entered into one of the blank lines on your routers Port Forwarding page. Go ahead and enter those settings now.

Service Name :
	Select a Service :		Select One
	Custom Service :
Server IP Address :

External Port Start	External Port End	Protocol	Internal Port Start	Internal Port End
		TCP/UDP

Forward Port 4662 on the Zhone 1518-A1-NA

You should see another page of settings that need to be entered into one of the blank lines on your routers Port Forwarding page. Go ahead and enter those settings now.

Service Name :
	Select a Service :		Select One
	Custom Service :
Server IP Address :

External Port Start	External Port End	Protocol	Internal Port Start	Internal Port End
		TCP/UDP

Forward Port 4672 on the Zhone 1518-A1-NA

You should see another page of settings that need to be entered into one of the blank lines on your routers Port Forwarding page. Go ahead and enter those settings now.

Service Name :
	Select a Service :		Select One
	Custom Service :
Server IP Address :

External Port Start	External Port End	Protocol	Internal Port Start	Internal Port End
		TCP/UDP

Forward Ports 5000-5001 on the Zhone 1518-A1-NA

You should see another page of settings that need to be entered into one of the blank lines on your routers Port Forwarding page. Go ahead and enter those settings now.

Service Name :
	Select a Service :		Select One
	Custom Service :
Server IP Address :

External Port Start	External Port End	Protocol	Internal Port Start	Internal Port End
		TCP/UDP

Forward Ports 5005-5006 on the Zhone 1518-A1-NA

You should see another page of settings that need to be entered into one of the blank lines on your routers Port Forwarding page. Go ahead and enter those settings now.

Service Name :
	Select a Service :		Select One
	Custom Service :
Server IP Address :

External Port Start	External Port End	Protocol	Internal Port Start	Internal Port End
		TCP/UDP

Forward Port 5432 on the Zhone 1518-A1-NA

You should see another page of settings that need to be entered into one of the blank lines on your routers Port Forwarding page. Go ahead and enter those settings now.

Service Name :
	Select a Service :		Select One
	Custom Service :
Server IP Address :

External Port Start	External Port End	Protocol	Internal Port Start	Internal Port End
		TCP/UDP

Forward Ports 6881-6999 on the Zhone 1518-A1-NA

You should see another page of settings that need to be entered into one of the blank lines on your routers Port Forwarding page. Go ahead and enter those settings now.

Service Name :
	Select a Service :		Select One
	Custom Service :
Server IP Address :

External Port Start	External Port End	Protocol	Internal Port Start	Internal Port End
		TCP/UDP

Forward Ports 7000-7001 on the Zhone 1518-A1-NA

You should see another page of settings that need to be entered into one of the blank lines on your routers Port Forwarding page. Go ahead and enter those settings now.

Service Name :
	Select a Service :		Select One
	Custom Service :
Server IP Address :

External Port Start	External Port End	Protocol	Internal Port Start	Internal Port End
		TCP/UDP

Forward Ports 9997-9999 on the Zhone 1518-A1-NA

You should see another page of settings that need to be entered into one of the blank lines on your routers Port Forwarding page. Go ahead and enter those settings now.

Service Name :
	Select a Service :		Select One
	Custom Service :
Server IP Address :

External Port Start	External Port End	Protocol	Internal Port Start	Internal Port End
		TCP/UDP

Forward Ports 55536-55663 on the Zhone 1518-A1-NA

You should see another page of settings that need to be entered into one of the blank lines on your routers Port Forwarding page. Go ahead and enter those settings now.

Service Name :
	Select a Service :		Select One
	Custom Service :
Server IP Address :

External Port Start	External Port End	Protocol	Internal Port Start	Internal Port End
		TCP/UDP

Forward Ports 55736-55863 on the Zhone 1518-A1-NA

You should see another page of settings that need to be entered into one of the blank lines on your routers Port Forwarding page. Go ahead and enter those settings now.

Service Name :
	Select a Service :		Select One
	Custom Service :
Server IP Address :

External Port Start	External Port End	Protocol	Internal Port Start	Internal Port End
		TCP/UDP

And that is it! You are done!

Test if Your Ports are Open

Now that you have forwarded ports for Synology DS112 on the Zhone 1518-A1-NA you should test to see if your ports are forwarded correctly.

To test if your port has been properly forwarded, you can use our Open Port Check tool. Our Open Port Check tool is the only online port checking tool with Guaranteed Results.

Zhone 1518-A1-NA Router Screenshot Database

Didn't find the screenshot you were looking for? Check our our Zhone 1518-A1-NA Router Screenshots. We have the Internets largest collection of Router Screenshots.