Last Modified: Sep 13, 2023
Affected Product(s):
BIG-IP LTM
Fixed In:
12.1.1 HF2
Opened: Aug 05, 2016 Severity: 3-Major
QSFP modules that do not support DDM (Digital Diagnostic Monitoring), write messages to /var/log/ltm indicating DDM is not supported, however, there are certain unsupported DDM F5-branded SFP modules that do not write a message to the log.
DDM is not reporting information for the following optics: Unsupported DDM 1Gb-10GB SFP modules: OPT-0004 OPT-0007 OPT-0011 OPT-0015 OPT-0051 OPT-0033
Upon inserting the unsupported DDM SFP modules.
None.
All DDM SFP 1Gb-10GB modules now log in /var/log/ltm that DDM is not supported with that optical transceiver.