Access Home Network Server via External Address

Posted by Dominic Barnes on Server Fault See other posts from Server Fault or by Dominic Barnes
Published on 2010-03-08T02:10:46Z Indexed on 2010/03/08 2:15 UTC
Read the original article Hit count: 511

Filed under:

home-network

|

dynamic-dns

|

home-server

|

external-address

|

dns

For the last few months, I've been using a server on my home network for basic backups and hosting some small websites. Up until this past week, I've been using Comcast (cable) as an ISP and now that I've moved into an apartment, I'm using AT&T. (DSL)

I've set up dynamic DNS and I can verify it works externally. However, I can't seem to access the public address from within the local network. Is there something DSL does differently from Cable that makes this frustration possible?

© Server Fault or respective owner

Related posts about home-network

Access Home Network Server via External Address (DSL vs Cable)

as seen on Server Fault - Search for 'Server Fault'
For the last few months, I've been using a server on my home network for basic backups and hosting some small websites. Up until this past week, I've been using Comcast (cable) as an ISP and now that I've moved into an apartment, I'm using AT&T. (DSL) I've set up dynamic DNS and I can verify… >>> More
Access Home Network Server via External Address (DSL vs Cable)

as seen on Server Fault - Search for 'Server Fault'
For the last few months, I've been using a server on my home network for basic backups and hosting some small websites. Up until this past week, I've been using Comcast (cable) as an ISP and now that I've moved into an apartment, I'm using AT&T. (DSL) I've set up dynamic DNS and I can verify… >>> More
Host name resolution on a home network

as seen on Server Fault - Search for 'Server Fault'
Hi, I have several machines (both virtual and physical) in my internal network at home. Currently I have to connect via 1P addresses. The one main machine I connect with to all the other machines is running Windows Vista. Is there a way I can have some sort of DNS capability inside my network as… >>> More
Host name resolution on a home network

as seen on Super User - Search for 'Super User'
Hi, I have several machines (both virtual and physical) in my internal network at home. Currently I have to connect via 1P addresses. The one main machine I connect with to all the other machines is running Windows Vista. Is there a way I can have some sort of DNS capability inside my network as… >>> More
Access Home Network Server via External Address

as seen on Server Fault - Search for 'Server Fault'
For the last few months, I've been using a server on my home network for basic backups and hosting some small websites. Up until this past week, I've been using Comcast (cable) as an ISP and now that I've moved into an apartment, I'm using AT&T. (DSL) I've set up dynamic DNS and I can verify… >>> More

Related posts about dynamic-dns

EC2 hosted service multi-tenant dynamic DNS solution

as seen on Server Fault - Search for 'Server Fault'
I want to change the model of my EC2 hosted service to have a separate sub domain for each tenant (ie. .example.com). My primary DNS is now with dnsmadeeasy.com, but their dynamic DNS offering seem pretty weak: it requires the API to use my full dnsmadeeasy.com account credentials, I rather have… >>> More
Dynamic DNS with Comcast

as seen on Super User - Search for 'Super User'
I've just recently moved across town. Previously, I had Dynamic DNS set up so I could remotely connect to my desktop (primarily to use TightVNC). My ISP was Comcast and I'm in the Denver, Colorado area. Currently, I'm still with Comcast and still in Denver. My router connects to the internet just… >>> More
Dynamic DNS at freedns.afraid.org using a Fritz!Box

as seen on Super User - Search for 'Super User'
I am having some trouble setting up Dynamic DNS with my Fritz!Box 7360. I have set up the Dynamic DNS page with (this is translated from German, so might be worded a bit differently): [x] Use dynamic DNS Dynamic DNS Provider: User defined Update-URL: https://freedns.afraid.org/dynamic/update.php… >>> More
Restrict RDP port based on a Dynamic DNS

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi All, I want to set a restriction on my firewall (windows firewall on windows 2008) to only allow connections from a certain dynamic DNS. Is this possible? The reason I ask is that this would allow us to just change the IP on the dynamic DNS if our IP changes and means we won't get locked out… >>> More
Free Dynamic DNS Nameservers

as seen on Server Fault - Search for 'Server Fault'
I recently set up a home server that I want to use as my primary hosting platform. So far, I've mapped some domains to it by setting up A records for them that point to my home IP. As my home IP can change randomly and without notice, however, I'm afraid of such downtime. Thus, I'm looking for a dynamic… >>> More