Operational Defect Database
BugZero found this defect 2215 days ago.
Data sources
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F5 | 632553
DHCP: OFFER packets from server are intermittently dropped
Last update date:
4/26/2024
Affected products:
BIG-IP
BIG-IP LTM
Affected releases:
12.1.0
12.1.1
12.1.2
12.1.3
12.1.3.1
12.1.3.2
12.1.3.3
12.1.3.4
12.1.3.5
12.1.3.6
12.1.3.7
12.1.4
Fixed releases:
No fixed releases provided.
Description:
Related Article: K14947100 ... Symptoms ... With a DHCP relay virtual server, OFFER packets from DHCP server are intermittently not forwarded to the client and dropped on BIG-IP system. ... Impact ... Client machines joining the network do not receive DHCP OFFER messages. ... Conditions ... It is not known exactly what triggers this condition, but it occurs intermittently when the DHCP relay virtual server is in use. ... Workaround ... Manually delete the serverside to force it to be recreated by the next DHCP request. ... For example, if the flow to the DHCP server 10.0.66.222 is broken, issue the following tmsh command: tmsh delete sys connection ss-server-addr 10.0.66.222 cs-server-port 67 ... Fix Information
