Apple OS X SMB issues across VPN
David Collier-Brown
David.Collier-Brown at Sun.COM
Mon Dec 5 13:42:51 GMT 2005
Just a status: looking at these in ethereal and snoop shows
a distinct sloth pattern, probably a three-toed (;-))
I've not drilled down further as yet...
Christopher R. Hertel wrote:
> On Thu, Dec 01, 2005 at 09:42:33AM -0700, Dan Tappin wrote:
>
>>Hi Chris,
>>
>>I'm back...
>>
>>I have my test RH 7 server up and running on the local LAN ready to
>>test across the VPN. One issue though:
>>
>>[root at localhost admin]# tcpdump -i eth0 -s0 -w capture.cap host
>>192.168.0.150 and 192.168.2.46
>>tcpdump: invalid snaplen 0
>>
>>-s1 seems to work but not sure if this effects the data.
>
>
> The snap length (set via -s) determines how many bytes worth of each
> packet is actually captured. A snaplen setting of zero is *supposed* to
> mean "all of it". That is, it's supposed to tell tcpdump that it should
> write each packet in its entirety to the capture file.
>
> I've used some older versions of tcpdump that don't accept a zero value
> for that parameter, so I figure that's the problem you've got. The
> work-around is to use a value like 2000, which is larger than the maximum
> size of an Ethernet frame (assuming you're not using jumbo frames).
>
> Lemme know if that works. :)
>
> Chris -)-----
>
--
David Collier-Brown, | Always do right. This will gratify
Sun Microsystems, Toronto | some people and astonish the rest
davecb at canada.sun.com | -- Mark Twain
(416) 263-5733 (x65733) |
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