DF (Don't frag) issues

[Matthew Sullivan]

Matthew Sullivan wrote:

> Andre Oppermann wrote:
>
>> Andre Oppermann wrote:
>>
>>> Matthew Sullivan wrote:
>>
>>
>> >
>>
>>>> 2/ The bug itself is also a problem, as it cannot be guarenteed 
>>>> that the
>>>> host returning the ICMP 'need frag' will fill in a suggested mtu, so
>>>> that also needs to be looked at (but I guess you know that already 
>>>> ;-))
>>>
>>>
>>>
>>> I'm testing a fix right now.  Unfortunatly the whole situation is a lot
>>> more complex than thought at first.  While stepping through the code
>>> I found some other incorrect assumptions.
>>
>>
>>
>> Ok, I've put up a patch that should fix all issues:
>>
>>  http://www.nrg4u.com/freebsd/icmp_df_pmtu-20050425.diff
>
>
>
> got no such file or directory.
>
odd went to the directory and found the file ... got it now...

> Assume you want me to patch the firewall (vpn terminator) with this....?

Regards,

-- 
Matthew Sullivan
Specialist Systems Programmer
Information Technology Services
The University of Queensland

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