This article provides information about the DSL SFP media logs generated on SRX branch devices post upgrade to 20.4R3 or any higher version.

You will see a flood of DSL SFP media logs in the messages as shown below:

Jul 11 08:15:05 SRX /kernel: if_pfe_ge_ifdstat: Request DSL SFP media info (ge-0/0/0)
Jul 11 08:15:05 SRX /kernel: ipmp_dsl_sfp_put_tlv: Put DSL SFP info, xdsl info:
Jul 11 08:15:05 SRX /kernel:     adsl_optional_mode: 0
Jul 11 08:15:05 SRX /kernel:     line_status: 0
Jul 11 08:15:05 SRX /kernel:     line_type: 0
Jul 11 08:15:05 SRX /kernel:     line_mode: 0
Jul 11 08:15:05 SRX /kernel:     xdsl_mode: 0
Jul 11 08:15:05 SRX /kernel:     chip_type: 0

This issue was reported in PR1632447 and has been fixed in following junOS versions:

junos:20.4R3-S4

junos:21.2R3-S3

junos:21.4R3

junos:22.1R2

junos:22.2R1

junos:22.3R1

Please note that this is a cosmetic log message and should not have any impact on the packet processing.