Managing Internal Certificates
Quantum Spark 1500, 1600, and 1800 Appliances R81.10.X Locally Managed Administration Guide|138
To sign a remote site's certificate request by the internal CA:
1. Click Sign a Request.
2. Click Browse to upload the signing request file as created in the remote site.
In third party appliances, make sure to look in its Administration Guide to see where signing requests
are created.
The file must be in a path accessible to the appliance. After you click OK in the file browsing window,
the file is uploaded. If it is correctly formatted, it is signed by the Internal CA and the Download button
is available.
3. Click Download.
The signed certificate is downloaded through your browser and is available to be imported to the
remote site's certificates list.
Configuring High Availability
Background
Cluster maintains connections in the organization's network when there is a failure in one of the Cluster
Members. The cluster provides redundancy.
In the Device view > Advanced section > High Availability page you can create a cluster of two appliances
for high availability.
After you configure a cluster, you can select to Enable or Disable the cluster.
Notes:
n
This release supports only the High Availability Cluster. One Cluster Member is Active. The
other Cluster Member is Standby. If there is a failure on the Active Cluster Member, the
cluster fails over, and the current Standby Cluster Member becomes the new Active Cluster
Member.
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After you configure the cluster, when you connect to the Cluster Virtual IP address, the
cluster automatically redirects you to the current Active Cluster Member. To log in to
specific Cluster Member, you must connect to the physical IP address of that Cluster
Member.
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