Last Modified: Apr 28, 2025
Affected Product(s):
BIG-IQ Fraud Protection Service (FPS)
Known Affected Versions:
5.2.0
Opened: Dec 22, 2016 Severity: 3-Major
BIG-IQ setup wizard fails to configure management address with error "Cannot delete IP X.X.X.X because it would leave a route unreachable".
As a result, system setup cannot be completed.
This issue is applicable when trunking used for VLANs not named internal. The BIG-IQ UI does not support configuring trunks, but such configuration can be created via other means (e.g. tmsh).
BIG-IQ system setup should be completed prior to creating trunks on new installations. For upgrade scenarios, the network configuration has to be removed so that system setup can be completed, after which the network configuration can be restored.
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