Operational Defect Database
BugZero found this defect 1853 days ago.
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WatchGuard Technologies | kA10H000000g3SkSAI
Interfaces added after you enable DNS Forwarding are not included in DNS forwarding configuration
Last update date:
4/23/2019
Affected products:
Firebox M200
Firebox M300
Firebox M270
Firebox M370
Firebox M470
Firebox M570
Firebox M670
Firebox M290
Firebox M390
Firebox M400
Firebox M500
Firebox M440
Affected releases:
All
Fireware
12.x
12.0.x
12.1.x
12.1
12.1.1
12.1.3
12.10.x
12.2.x
12.3.x
12.4.x
Fixed releases:
All
Description:
Issue
If you configure a new interface on a Firebox with DNS Forwarding set to Listen on all Trusted, Optional, and Custom interfaces, the Firebox does not include the new interface in the DNS forwarding configuration. As a result, DNS requests to the Firebox from the new interface are denied as unhandled.
Workaround/Solution
In either Policy Manager or Fireware Web UI, select Listen only on selected interfaces in the DNS Forwarding drop-down menu. After you do this, select Listen on all Trusted, Optional, and Custom interfaces.
