MOVE fails on collection when IP address is used in the Destination header.

Hi Folks,
 I'm running into something that I could use some help with. I'm
trying to rename a collection and am receiving a 502 Bad Gateway.
It appears that if I use the hostname in the Destination header, ie,
webfolders.mydocsonline.com:80, then all goes well. However, if I resolve
it to its IP address and use that instead, 38.144.45.187:80,
then the command fails. Oh, the collection is empty in case that matters.

 Should the hostname and IP address be interchangable, or am I
required to always use the hostname as part of the Destination
header.  Below are copies of the working and non-working MOVE request.

Thanks in advance!

Michael



This fails: Using an IP address as the 'Destination:'

Renaming "/New Folder" to "/asdf"
Connecting to Host: 38.144.45.187 on Port 80
==================== HTTP 'MOVE' REQUEST ===============
MOVE /New%20Folder HTTP/1.1
Host: 38.144.45.187
User-Agent: SRT.WebIFS.Engine/1.0
Authorization: Basic abcdefghijklmnop=
Accept-Language: en-us
Overwrite: F
Destination: http://38.144.45.187:80/asdf
Content-Length: 0
=============== HTTP 'MOVE' REQUEST ===============

=============== HTTP Response Header ===============
HTTP/1.1 502 Bad Gateway
Date: Mon, 25 Jun 2001 15:09:11 GMT
Server: Apache/1.3.12 (Win32) DAV/0.9-MyDocs
Set-Cookie: MyDocC=3B3744a95417-551; path=/; EXPIRES=Sun, 06-Jan-02 12:00:00
GMT
Transfer-Encoding: chunked
Content-Type: text/html
=============== HTTP Response Header ===============

This works: using the URL as the 'Destionation:'
Renaming "/New Folder" to "/asdf"
Connecting to Host: 38.144.45.187 on Port 80
==================== HTTP 'MOVE' REQUEST ===============
MOVE /New%20Folder HTTP/1.1
Host: webfolders.mydocsonline.com
User-Agent: SRT.WebIFS.Engine/1.0
Authorization: Basic abcdefghijklmnop=
Accept-Language: en-us
Overwrite: F
Destination: http://webfolders.mydocsonline.com:80/asdf
Content-Length: 0
=============== HTTP 'MOVE' REQUEST ===============

=============== HTTP Response Header ===============
HTTP/1.1 201 Created
Date: Mon, 25 Jun 2001 15:17:41 GMT
Server: Apache/1.3.12 (Win32) DAV/0.9-MyDocs
Set-Cookie: MyDocC=3B3744b85615-461; path=/; EXPIRES=Sun, 06-Jan-02 12:00:00
GMT
Transfer-Encoding: chunked
Content-Type: text/html
=============== HTTP Response Header ===============

Received on Monday, 25 June 2001 11:34:10 UTC