Here you will find information on setting up Single-Link or Multi-link PPP using Tomato/MLPPP ver 1.21, which can be downloaded at If have any questions in regards to the Tomato/MLPPP configuration, please feel free to e-mail our support team at


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Configuring Tomato for Multi-link PPP
Current version 1.21
Download Tomato MLPPP at

1. Open Internet Explorer on your computer, if no web page loads this is normal.

2.In your address bar type the following address: and press enter in Internet Explorer.

google.jpg 3.Log into Tomato with the following

Username: root
Password: admin







4.Click on Basic then Identification on the left hand pane; enter your desired router name and hostname for your router.

portforward.jpg 5.Click on Port Forwarding and then Basic on the left hand pane; to setup your port forwarding on your router.  ( see for different examples )

Src Address: leave blank if you want from any ip
Ext Ports: which port you want open from outside
Int Ports: which port you use inside your network
Int Address: Your internal ip address where the service is running on.
Description: a description of your service you are hosting

Remember when done to click add and save at the bottom of the page.


  1. Click on Basic and then Network on the left pane

Type in the following:
Type:  Choose PPPoE
Username:  your MLPPP 6.Put in your login such as or
Password: enter your password
Service Name: enter your providers name
Connect Mode: Keep Alive
Minimum Retry Delay: 5
Multi-link PPP: Select Single Link
Route Modem IP: enter your modems IP address


7.Click Save


timezone.jpg 8.Click the Time section and enter the following:

Time Zone: Select your time zone from the drop down
Auto Daylight Savings Time: Check box
Auto Update Time: Select from dropdown menu
Trigger Connect On Demand: Check box

9.Click Save




























10.Select Advanced and then Miscellaneous from the left pane

11.Under Networking select the following:

MTU: Select manual and enter the value of 1487
MRU: Select Automatic
MRRU: Select Manual and enter the value of 1486
Incoming MSS: Select Automatic
Outgoing MSS: Select Automatic
LCP Echo Interval: Enter the value of 30
LCP Echo Adaptive Interval: Enter the value of 2
LCP Echo Fail: Enter the value of 12
MLPPP Interfaces: Leave defaults
Reject non-MLPPP Connections: Checked



Securing Your Router




12.Under Web Admin select the following:

Local Access: HTTPS
HTTPS Port: 443
Common Name (CN): Leave blank
Regenerate: Unchecked
Save in NVRAM: Unchecked
Remote Access: Unchecked
Allow Wireless Access: It is recommended to be unchecked


13.Click Save


14.Verify Connectivity

























Click on Status and then Overview on the left hand pane.


If it shows you have a WAN IP address, you have successfully connected!