We got this modem and router all in one box from Comcast directly. And by the way, home use routers don't assign 10.0.0.0 numbers.
Joe Sent from my iPhone On Apr 7, 2013, at 9:11 PM, "Rajiv Asati (rajiva)" <raj...@cisco.com> wrote: > Nope. Comcast is not using any CGN, as much as I know. > > Is your MacBook directly connected to the modem or a router? I presume the > latter. > > Cheers, > Rajiv > > Sent from my Phone > > On Apr 7, 2013, at 11:47 AM, "Huasong Zhou" <huas...@kalorama.com> wrote: > >> I think Comcast is using CGN too!!! My IP address displayed on my MacBook is >> in the 10.0.0.0/8 range, and ARIN website can't determine my IP address >> either. >> >> Joe >> >> Sent from my iPhone >> >> On Apr 6, 2013, at 9:33 PM, "Joshua Smith" <juice...@gmail.com> wrote: >> >>> Very interesting indeed. Way to do the right thing here Verizon. This may >>> be the first time I've been happy to be a Comcast customer. >>> >>> -- >>> Josh Smith >>> kD8HRX >>> >>> email/jabber: juice...@gmail.com >>> Phone: 304.237.9369(c) >>> >>> Sent from my iPad >>> >>> >>> On Apr 6, 2013, at 9:24 PM, "cb.list6" <cb.li...@gmail.com> wrote: >>> >>>> Interesting. >>>> >>>> http://www22.verizon.com/support/residential/internet/highspeedinternet/networking/troubleshooting/portforwarding/123897.htm >>
