Web.config changes after deployment?

Ok, Im having some problems with a simple web app hosted on a server with SQL Server installed. I believe the proper term is my project is "Remotely Deployed". Anyways...

After I deploy the web app (using a proper deploy project), the Web.config file has an app settings section for such things as ado connection strings:
[add key="some sql connection object" value="connection string blah blah"]

where "connection string blah blah" is some sort of dynamic string to use for my sql connection object.

Now my question!! ;)
--> Can this string be modified on the server it was installed to AFTER DEPLOYMENT?

(I am getting tired of re-compiling my project and going to the server, installing again, just to find a connection string that works!!)

I appreciate any knowledge here, john.

Your connection string can be changed in code; however, why not just leave your web.config file on the server alone once you have it set up the way you want?

You could also keep your connection settings in a separate xml file and have them loaded into application global cache when the file changes.

pjp

Isn't the Web.config file XML as well? If it is, then a seperate XML file would be redundant for loading.

As for why I shouldnt leave it alone, well, if the database server gets switched to another machine, then I think that my question has some validity (and I know it will because the current DB is just a substitute until business gets settled.

I guess i will just test it out monday, but i thought maybe someone had tried it already.

- john