Test The Result; What Can Go Wrong - ZyXEL Communications ZyWALL 110 Handbook

Test the Result

After the deployment you can see the interface status through Monitor>interface
Status
Below we are using 802.3ad LAG interface with Vlan66 for the example, unplug one of
the network cable during the ping, the connection should still alive after one ping lost.

What can go wrong

1. Configure all the related setting on LAG interface before you connect the link.
2. Make sure you have the corresponding setting on your switch if using 802.3ad
(LACP).
3. Check the Xmit Hash policy or the link monitoring method.
4. To adjust the sensitivity of the updely and downdely when using active-backup or
blance-alb mode.
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