Marc Shapiro wrote:
Andrew M.A. Cater wrote:
If you use DHCP to configure your cable modem, chances are that you
have a dynamic IP of some sort.
<SNIP>
You might want to look at registering your ip with one of the dynamic
dns services, who will effectively map your address to a static
for you. ddns rings a bell as a Debian package.
If my DSL modem is using NAT, so that my box shows a 192.xxx.xxx.xxx IP
address but the outside world is seeing 71.xxx.xxx.xxx can I still use a
service like dyndns? Will that get past the modem to my box, or will it
get stuck?
It is most likely that your modem has a firewall built into it. You
will need to configure this to allow incoming connect to port 80 and
maybe port 443 (for https).
You can check the firewall of the modem at several sites, I like
'Shields Up' at http://www.grc.com/default.htm
Regards Neil.
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- Re: which command can be used to show IP address Neil Dugan
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