Configure a GRE Concentrator Profile for a ExtremeWireless WiNG Controller

Use this procedure to configure a network GRE Concentrator profile to apply to ExtremeWireless WiNG controllers.

Note

You can override the GRE Concentrator profile settings for individual controllers. Go to Devices <select a controller> Network > GRE Concentrator, and configure the parameters as described in this procedure.

Go to Profiles <select a controller device profile> Network > GRE Concentrator.

Configure the parameters as described in GRE Concentrator Parameters.

Table 1. GRE Concentrator Parameters
Parameter	Description
Name	Enter a name (up to 32 characters) for the GRE Concentrator.
Idle Timeout	Enter an Idle Timeout value in the range 120 – 3600.
Allowed VLANs	Enter the VLAN ID(s) of the VLAN(s) allowed to connect to the GRE Concentrator on this controller. One or more VLANs can be entered. Use a hyphen to enter a range of VLANs and comma delimeters to enter multiple individual VLANs (97-98,102,107). Note: One VLAN must be capable of transmitting tagged or untagged (default) packets.

After you have completed configuring the settings, choose from the following actions:
1. Select Revert to restore default settings.
  
  Note
  You cannot restore default settings after applying or saving changes.
2. Select Apply to commit the configured settings.
  
  Note
  This does not permanently save the settings you configured. If you perform a Reload (warm reboot), applied settings will be lost.
3. Select Save to commit and save the configured settings.
  
  Note
  
  If you do not select Apply or Save, the settings that you configured are not saved when you move away from the configuration window.

Next, configure VLANs. See Interface Virtual Tab.

Finally, configure GRE tunnels on APs. See GRE Tunnel Configuration.