Enabling Subnet Sharing

Subnet information is not shared between appliance until a tunnel comes up between them.

In the next few steps, we’ll enable subnet sharing on both appliances, but no subnet informations will actually be shared until the tunnels are brought up in the next section.

Note You could have selected Auto Subnet Sharing in the Initial Config Wizard, instead of doing this step. We do it here to highlight how the Subnet table changes after tunnels come up.

w	To enable subnets on A

1	Select Configuration > Subnets. The Subnets tab appears. Notice that no subnets are displayed.

a	Select Use shared subnet information.

b	Select Automatically include local subnets.

c	Leave the Metric for automatically added subnets at 50. Note that a lower metric has a higher priority.

2	Click Apply. The subnet table updates to include the local subnet. If it doesn’t, try refreshing the page.

3	Save your changes.

w	To enable subnets on B

1	Select Configuration > Subnets. The Subnets tab appears. Set the configuration.

a	Select Use shared subnet information.

b	Select Automatically include local subnets.

c	Leave the Metric for automatically added subnets at 50 (the default).

2	Click Apply.

3	Save your changes.

Please send comments or suggestions regarding user documentation to techpubs@silver-peak.com.