option 82 logging error

Marc Perea marccp at srttel.com
Thu Dec 18 19:40:31 UTC 2008

Follow up:
Assuming all of my CPE is sending improperly encapsulated option 125, I believe I've more or less told dhcpd to ignore option 125 with the following added to my dhcpd.conf:

option option-125 code 125 = string;

and then never referencing the option. After this my logs no longer fill with parse buffer overflows :)

We're trying out TR-069 capabilities and I've tried out several different modems (Zhone, Paradyne, Clear Access, etc), but unfortunately they all seem to be sending option 125 (with this improper encapsulation). Clients that don't send option 125 don't reproduce this log buffer overflow.

I appreciate everyone's help on identifying what was causing this issue, thanks!

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