On Tuesday 11 March 2008 00:30:05 Wojciech Puchar wrote:
> > Right - thanks. I will see if I can unblock it then.
Hm, I wouldn't bet on it, since most of these devices tend
to have preconfigured well-hidden firewall rules.
> traceroute uses UDP packets, no special port numbers.
FreeBSD's tracero
to prevent you from learning about their routing paths. In these cases,
you get back the "1 * * *" type of output from traceroute. Also, by
default traceroute attempts to do a reverse DNS on the IP address, so
you can speed things up by doing a 'traceroute -n' to avoid this look-up.
many commer
Jonathan Chen presented these words - circa 3/10/08 7:38 PM->
On Mon, Mar 10, 2008 at 11:30:05PM +0100, Wojciech Puchar wrote:
[...]
traceroute uses UDP packets, no special port numbers.
traceroute(8) indicates that the default UDP port number used is
udp/33434, incrementing for each hop ou
On Mon, Mar 10, 2008 at 11:30:05PM +0100, Wojciech Puchar wrote:
[...]
> traceroute uses UDP packets, no special port numbers.
traceroute(8) indicates that the default UDP port number used is
udp/33434, incrementing for each hop out.
--
Jonathan Chen <[EMAIL PROTECTED]>
-
On Mon, Mar 10, 2008 at 11:30:05PM +0100, Wojciech Puchar wrote:
> traceroute uses UDP packets, no special port numbers.
Outgoing is UDP. The return packet is ICMP type 11.
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what do you mean "hardware firewall"?
Dlink DFL-700.
AFAIK it doesn't contain in-silicon logic to route/block/pass packets
according to rules. it works in the same way like computer running say
FreeBSD with network cards, just it's dedicated box.
today the "hardware" is abused too much.
Hello,
2008/3/10, Wojciech Puchar <[EMAIL PROTECTED]>:
> > What should I be diagnosing if I cannot use traceroute? Whatever
> > domain I try to check, it always times out. The box is behind a
> > hardware firewall. It also uses pf to some minor degree. However,
>
>
> what do you mean "hardware f
What should I be diagnosing if I cannot use traceroute? Whatever
domain I try to check, it always times out. The box is behind a
hardware firewall. It also uses pf to some minor degree. However,
what do you mean "hardware firewall"?
pfctl -d does not allow me to traceroute either.
$ tracerout
Hello,
I am using FreeBSD 6.3-RELEASE-p1.
What should I be diagnosing if I cannot use traceroute? Whatever
domain I try to check, it always times out. The box is behind a
hardware firewall. It also uses pf to some minor degree. However,
pfctl -d does not allow me to traceroute either.
$ tracerou
