DP not sending packages???

I added a our Client IP range to our boundry and removed the test IP range from the boundry, and now my clients are having issues downloading packages.  The clients installed fine.  I go to download a package on a client and it sits at 0%.  My OSD sit at the same step. 
Here is part of my error log from DataTransferService log
<![LOG[Error sending DAV request. HTTP code 404, status 'Not Found']LOG]!><time="10:04:34.913+240" date="07-24-2012" component="DataTransferService" context="" type="3" thread="5760" file="util.cpp:629">
<![LOG[GetDirectoryList_HTTP('http://xxxxx.xxxxx.xxxx:8...-ac07-ac3b21af59c3.1') failed with code 0x87d0027e.]LOG]!><time="10:04:34.913+240" date="07-24-2012" component="DataTransferService" context="" type="3" thread="5760" file="util.cpp:688">
<![LOG[Non-recoverable error retrieving manifest (0x87d0027e).]LOG]!><time="10:04:34.913+240" date="07-24-2012" component="DataTransferService" context="" type="2" thread="5760" file="dtsjob.cpp:1184">
 
It worked perfectly fine before and I just installed a webdav part as it was something I found on the internet that may help. Any one have suggestions?

Would you post a link to the "something I found on the internet"?
 
You log entry looks like a 404 Not Found error.  You may need to try doing an update to the distribution point package (or remove it and resend it).
 
In one extreme case at a client site, when we made some changes to the distribution point and it did its reinstall/reconfigure thing, we actually had to remove all the packages and resend them.
 
What do you see in the Monitoring workspace under the Distribution Status > Distribution Point Configuration Status?
 
Regards,
 
 
Nash

Looks like removing and recreating each app and package is going to work... I guess it is better then starting over...
 
Long story is that I built the server on the backup VMware enviroment and it was to be moved up to our production one.  Apparently the D drive ran into issues being moved, and had to have the contents copied to another drive and then a new D drive create and stuff copied back onto it. 
 
On another note, is it possible to recreate the CCM Client package?  It won't let me delete it.  Makes sense, but think I need to recreate that as well. 

Does the "Redistribute" package work to fix that package?
 
At one client site it would not copy the built in ConfigMgr Client Package to a new DP.  I ended up having to uninstall the DP role, wait for all the packages to be removed, and then reinstalling the DP role.
 
 

redistribute does not work.