Verfügt eine Wählverbindung normalerweise über eine IP-Adresse?

1355
CJ7

Ich versuche, Remote-Verbindungen zu meinem LAN zu testen. Wenn ich eine DFÜ-Verbindung verwende, bekomme ich eine IP-Adresse, die ich für diesen Zweck verwenden kann?

0

4 Antworten auf die Frage

1
Luke404

You will usually get a public, dynamically assigned, ip address that you can connect to from the 'net. Use something like the good old dyndns to find yourself from outside.

Some providers could assign you a non-internet-routable RFC1918 address, they'll do NAT for you in that case to let you surf the 'net but you won't be able to connect from the outside in that case. See Private Network. If that's the case, you need to initiate the connection from the inside to a known, reachable, outside address (ie, do things the other way round). There are 'hosted vpn' services out there (you connect both your home and your laptop to the (known, public) vpn server and the two will be able to communicate).

+1 In Übereinstimmung mit Luke404 erhalten Sie manchmal eine öffentliche IP-Adresse, manchmal verwenden Sie Ihren NAT, um NAT für den externen Zugriff zu erhalten. Maxwell vor 13 Jahren 0
0
Andrew J. Brehm

In general yes, unless your ISP gives you a private address (like 192.168.x.y).

I regularly use SSH to connect to my home network.

Wie machst Du das? CJ7 vor 13 Jahren 0
0
Alistair Prestidge

http://www.ipchicken.com/

will tell you what your current web facing ip address is, but if you have been given a private address (like 192.168.x.y) then you will probably not be able to do what you are trying to do.

0

Assuming that you are trying to run the services on the machine that is connected directly to the internet, then Yes, in most cases you can.

Obviously trying to serve anything via a dial-up connection is going to be horribly slow and if the internet connection is being used by anyone else then it is likely to be virtually unusable.

Hope that helps.

Verwandte Probleme