[Network] 'mtr' tool : are these results abnormal ??
R Kimber
rkimber at ntlworld.com
Tue Sep 5 14:43:43 UTC 2006
On Tue, 05 Sep 2006 14:29:39 +0100
Tony Arnold <tony.arnold at manchester.ac.uk> wrote:
> I must admit I was confused by the figures. I'm not sure what mtr uses
> to measure the packet loss, but if a firewall was blocking ICMP, I
> would expect 100% loss, so it must be a bit more complicated than
> that.
>
> I've just looked at my IP tables, and there is this line there:
>
> ACCEPT icmp -- anywhere anywhere limit:
> avg 10/sec burst 5
Yes, I have:
ACCEPT icmp -- 0.0.0.0/0 0.0.0.0/0 limit:
avg 10/sec burst 5
> Maybe there is similar filtering on the Keel WEB server?
I don't know, I'm just a user, who lives in Cardiff.
- Richard.
--
Richard Kimber
http://www.psr.keele.ac.uk/
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