Download Manual - KeyTalk

16.2.
Configure DNS
To set your applicable DNS, from the upper menu select “NETWORK” and select “Configure
DNS”.
Figure 39: Configuring your DNS
Enter the IP addresses of your DNS and select ‘OK’.
Note: Do not enter your host name, but your IP addresses.
16.3.
Configure High Availability Virtual Interface
When running multiple KeyTalk chains (i.e. split daemons on multiple KeyTalk appliances)
you may wish to setup a redundancy group. For more info on KeyTalk chains refer to
section 17.2.1 ‘In depth HA chain’.
One logical KeyTalk server consists of one or more physical KeyTalk appliances (servers)
grouped by the same redundancy group ID. From the KeyTalk Client perspective it
behaves as one server with one IP address. This IP address is provided by a virtual
interface called High Availability (HA) interface.
On one appliance the daemons are configured in chains. If the chain breaks, the master
appliance will communicate this to the other appliances within the same redundancy group
in order to elect a new master.
High Availability is not a substitute for load balancing. The current limitation of the High
Availability for the KeyTalk appliance is that it is bound to one network ip-range.
To configure the High Availability, from the main menu select “NETWORK”, then select
“Configure HA Interface”.
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