>> I have never been able to run traceroute using the Orange >> 3G connection. > > I have no local knowledge of the Orange service, but double > (and sometimes, triple) NAT + ICMP filtering is not an > uncommon phenomenon with 3G carriers. >
Another thing with orange is that they don't seem to have PTR records for (some of) their IPs, so a lot of MX's out there drop smtp connections. I think its a good idea to block outgoing port 25 on your network, but I doubt that not having PTR records helps you in any way. _______________________________________________ LUG mailing list [email protected] http://kym.net/mailman/listinfo/lug LUG is generously hosted by INFOCOM http://www.infocom.co.ug/ All Archives can be found at http://www.mail-archive.com/[email protected]/ The above comments and data are owned by whoever posted them (including attachments if any). The List's Host is not responsible for them in any way. ---------------------------------------
