Router Product Data Sheet

Page 28 | AlliedWare™ OS How To Note: VPNs with SonicWALL routers
Click on the Proposals tab.
Set Exchange to Main
Mode. This is the
preferred mode because it
is more secure.
We also recommend that
you change the lifetime for
the IPsec (Phase2)
Proposal to 3600 seconds,
to match the Allied Telesis
router.
Click OK.
You may find that you need to restart the router to allow all changes to take effect. To do
this, select System > Restart from the left-hand menu.
2. Specify IKE Main Mode
3. If necessary, restart the router