In gmane.os.openbsd.misc, you wrote:
quoted text
> see pcap's attached,
>
> On Fri, Nov 5, 2010 at 4:08 PM, Claudio Jeker <cjeker@diehard.n-r-g.com>wrote:
>
>> On Fri, Nov 05, 2010 at 03:43:07PM +0100, Vladimir Ostrovskiy wrote:
>> > Hello All,
>> >   a question:
>>
>> Please just include tcpdump -nvi vic1 -X and tcpdump -nvi gre0 -X output.
>> Tcpdump is in base for a reason. Include route -n show -mpls as well
>> please.
>>
>> AF 33 is MPLS and gre(4) so that seems to be OK.
>> --
>> :wq Claudio
>
> [demime 1.01d removed an attachment of type application/octet-stream which had a name of gre0-capture.pcap]
>
> [demime 1.01d removed an attachment of type application/octet-stream which had a name of vic1-capture.pcap]
>
>

Just include the output from the commands Claudio showed, pasted into the
email body (i.e. in-line text, not as an attachment).