Routed Mode WanLinks with a Single Physical Port

1. Go to the Status tab and click Netsmith
2. Right-click in the Netsmith window and select New Connection
3. Accept defaults, Auto Create everything and click OK
4. Click Apply in the Netsmith window to create the connection

For more information see LANforge-GUI User Guide: Netsmith

1. Right-click in the Netsmith window and select New Router
2. Accept defaults, or change the name, graphical size and notes about the Virtual Router
   1. Click OK when done
3. Click the Apply button and repeat for the second Virtual Router
   1. NOTE: After making any changes to the Netsmith window, you must click Apply or your changes will NOT be implemented and could be lost
4. Click the Apply button followed by the Sync button
   1. NOTE: Clicking Sync makes sure any changes are synchronized with the current database
   2. Also, note the Netsmith Apply Progress bar displayed at the bottom of the Netsmith window

For more information see LANforge-GUI User Guide: Netsmith

1. Right-click port rddVR0 and select Modify Port
2. Assign an IP address and Network Mask
   1. This example uses 10.1.1.100 and 255.255.255.0
3. Right-click port rddVR1 and select Modify Port
4. Assign an IP address and Network Mask
   1. This example uses 10.1.1.101 and 255.255.255.0

For more information see LANforge-GUI User Guide: Netsmith

1. Left-click and drag rddVR0 into Router R0(1)
2. Left-click and drag rddVR1 into Router R1(2)
3. Click the Apply button at the bottom of the Netsmith window

For more information see LANforge-GUI User Guide: Netsmith

1. Right-click the WanLink and select Modify Wanlink
2. Verify that the B-side ports, rddVR0b and rddVR1b, are filled in
   1. NOTE: Be sure to set the impairment, if any, and transfer rate
   2. Click OK when done
3. Right-click the WanLink and select Toggle Wanlink to set its status to Running (green)

For more information see LANforge-GUI User Guide: Netsmith

1. Go to the Port Mgr tab, select eth1 and click Create
2. Select the MAC-VLAN button
   1. Set a MAC address that begins with 00 (Ex: 00:11:33:55:77:01)
   2. Set the Quantity to 2
   3. Set the IP Address to 172.1.1.1 and IP Mask to 255.255.255.0
   4. Leave the Gateway IP field blank
   5. Click OK when done
3. Select the MAC VLAN eth1#1 and click Modify
4. Set eth1#1 IP address to 172.2.2.1 and IP Mask to 255.255.255.0
5. Select eth2 and click Create
6. Select the MAC-VLAN button
   1. Set a MAC address that begins with 00 (Ex: 00:22:44:66:88:01)
   2. Set the Quantity to 2
   3. Set the IP Address to 172.1.1.100 and IP Mask to 255.255.255.0
   4. Set the Gateway IP to 172.1.1.1
   5. Click OK when done
7. Select the MAC VLAN eth2#1 and click Modify
8. Set eth2#1 IP address to 172.2.2.100, IP Mask to 255.255.255.0 and Gateway IP to 172.2.2.1

For more information see LANforge-GUI User Guide: Virtual Interfaces

1. After clicking on the sync button,move the ports on the Netsmith window to be more clearly visible.Eth1 and eth2 are connected via a loopback cabel
   1. NOTE: Be sure to click Apply after moving objects so that their new positions are saved to the database
2. Drag eth1#0 into Router R0(1)
3. Drag eth1#1 into Router R1(2)
4. Click Apply in the Netsmith window
   1. LANforge is now ready to accept incoming traffic on eth0, the single physical port that is connected to a Routed Mode WanLink
   2. Ports eth0 and eth1 are physically connected via a loopback cable in this example. MAC VLANs on eth1 are configured to generate test traffic to the Routed Mode WanLink

For more information see LANforge-GUI User Guide: Netsmith

1. Go to the Layer-3 tab and click Create
2. Set Endpoint A to be eth2#0 and Endpoint B to be eth2#1
   1. Enter the CX name then set the CX Type to LANforge UDP and the Report Timer to 1000
   2. Set the Min/Max Tx Rate to 1024000 and the Min/Max Pkt Size to 1472
3. Select the new connection and click Start
4. Netsmith now shows the new connection and traffic flowing through the Routed Mode WanLink

For more information see LANforge-GUI User Guide