Last updated:2020-05-26 14:01:03
Renewal is supported only on WAF instances of the yearly or monthly settlement billing mode.
To renew a WAF instance:
Log in to the WAF console.
Select the target WAF instance on the list.
Click Renew.
Set the renewal period.
The maximum duration is 36 months.
Click Buy Now and submit the order.
Note that when a WAF instance expires, the system will retain the instance data for seven days, in which duration you can renew the instance as needed. If the instance is not renewed in time, it will be released and cannot be renewed.
To upgrade the configuration of a WAF instance:
Log in to the WAF console.
Select the target WAF instance on the list.
Click Upgrade.
Set the new configuration.
Click Upgrade and submit the order.
To downgrade the configuration of a WAF instance:
Log in to the WAF console.
Select the target WAF instance on the list.
Click Downgrade.
Set the new configuration.
Note that:
Click Downgrade and submit the order.
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