North American Network Operators Group Date Prev | Date Next | Date Index | Thread Index | Author Index | Historical Re: address spoofing
> > anyone have clues other than net slime and misconfigured nats? > > I actually have never seen a NAT box do this (but would like to hear > about such cases). The NAT implementations I've worked with have been > extremely good about avoiding leaks. On a related issue, yesterday I discovered a number of sites that claimed to have a firewall in place with RFC 1918 space on one side and Internet space on the other. on investigation, it turned out that the firwall was a router, routing the RFC 1918 space and consisted of specific ACLs for services. I came away impressed. --bill
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