Operational Defect Database
BugZero found this defect 1181 days ago.
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WatchGuard Technologies | kA10H000000bqTQSAY
Cannot provide DHCP IPs if DHCP Pool includes only Reserved IP addresses
Last update date:
2/23/2021
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
12.5.x
Fixed releases:
v12.5.7 Update 1
Description:
Issue
If the DHCP Pool IP range includes only reserved IP addresses, the DHCP Server does not hand out IP addresses.Log example: Event Log: DHCPDISCOVER from [MAC address] via [interface]: network [network/mask]: no free leasesDiagnostic Log: Error: no static lease found for the fixed address [IP]
Workaround/Solution
Increase the DHCP Pool IP range by 1 to have one unreserved IP address available. This also enables the DHCP Server to provide IP addresses to the reserved hosts.
