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Mapped network drive limitation

Author
3 Jan 2007 10:34 PM
Sue Henderson
Hi, I have to administer a small peer to peer network of 10 PC's 1 of those
acst as a central file server. All PC's are running XP home. I discovered
only a couple of weeks ago that XP Home limits the number of direct
connections to a PC to 5 or something like that. so when all the PC's are
fired up in the morning only the first 5 get a mapped drive while the others
get nothing. First come first served.

Without going into too much detail, these mapped network drives are needed
to access a file on the server only once a day. But of course once they have
their file the mapped drive stays connected. I know its simple to just
unmount the mapped drive but some of the users are not particularly bright
and I don't want them going their.

I thought I might try a different approach. I thought I might try to get the
server, via a batch file of some sort, to update each pc with the required
file. Something like:

map \\PC1\foldername\ X
copy filename X:
unmount \\PC1\foldername X

map \\PC2\foldername\ X
copy filename X:
unmount \\PC2\foldername X

map \\PC3\foldername\ X
copy filename X:
unmount \\PC3\foldername X

etc..........
This batch file would be run once a day from the server

Could someone assist me with a suggestion as to the content of what this
batch file might look like, or indeed if what I am trying to do can be done.

Thanks in advance,

Sue.

Author
3 Jan 2007 11:08 PM
Richard G. Harper
net use X: \\servername\sharename
copy (whatever you're copying)
net use X: /d

Rinse.  Repeat as necessary.  :-)

--
Richard G. Harper [MVP Shell/User]  rghar***@gmail.com
* NEW! Catch my blog ... http://msmvps.com/blogs/rgharper/
* PLEASE post all messages and replies in the newsgroups
* The Website - http://rgharper.mvps.org/
* HELP us help YOU ... http://www.dts-l.org/goodpost.htm


Show quoteHide quote
"Sue Henderson" <s***@netconnect.com.au> wrote in message
news:459c2f80$1@quokka.wn.com.au...
> Hi, I have to administer a small peer to peer network of 10 PC's 1 of
> those acst as a central file server. All PC's are running XP home. I
> discovered only a couple of weeks ago that XP Home limits the number of
> direct connections to a PC to 5 or something like that. so when all the
> PC's are fired up in the morning only the first 5 get a mapped drive while
> the others get nothing. First come first served.
>
> Without going into too much detail, these mapped network drives are needed
> to access a file on the server only once a day. But of course once they
> have their file the mapped drive stays connected. I know its simple to
> just unmount the mapped drive but some of the users are not particularly
> bright and I don't want them going their.
>
> I thought I might try a different approach. I thought I might try to get
> the server, via a batch file of some sort, to update each pc with the
> required file. Something like:
>
> map \\PC1\foldername\ X
> copy filename X:
> unmount \\PC1\foldername X
>
> map \\PC2\foldername\ X
> copy filename X:
> unmount \\PC2\foldername X
>
> map \\PC3\foldername\ X
> copy filename X:
> unmount \\PC3\foldername X
>
> etc..........
> This batch file would be run once a day from the server
>
> Could someone assist me with a suggestion as to the content of what this
> batch file might look like, or indeed if what I am trying to do can be
> done.
>
> Thanks in advance,
>
> Sue.
>
>
>
Author
3 Jan 2007 11:29 PM
Michael W. Ryder
Richard G. Harper wrote:
> net use X: \\servername\sharename
> copy (whatever you're copying)
> net use X: /d
>
> Rinse.  Repeat as necessary.  :-)
>

Wouldn't it be simpler to simply have each PC use a batch file saying:
copy \\servername\sharename\filename ?  That way you don't have to map
or unmap the drives.  I use something similar to have 40 PCs access
files on a Windows 2000 workstation.  They just copy the files they need
as they need them.
Author
3 Jan 2007 11:41 PM
Sue Henderson
Wow, that sounds so simple, I am embarresed I didnt think of it myself.
Thank you Michael and Richard for your responses. I will try thae latter
first.

Thanks again,

Sue


Show quoteHide quote
"Michael W. Ryder" <_mwry***@worldnet.att.net> wrote in message
news:z%Wmh.324832$Fi1.239298@bgtnsc05-news.ops.worldnet.att.net...
> Richard G. Harper wrote:
>> net use X: \\servername\sharename
>> copy (whatever you're copying)
>> net use X: /d
>>
>> Rinse.  Repeat as necessary.  :-)
>>
>
> Wouldn't it be simpler to simply have each PC use a batch file saying:
> copy \\servername\sharename\filename ?  That way you don't have to map or
> unmap the drives.  I use something similar to have 40 PCs access files on
> a Windows 2000 workstation.  They just copy the files they need as they
> need them.
Author
4 Jan 2007 10:59 AM
Richard G. Harper
The OP was having problems with too many connections to a resource at once.
An explicit disconnect of the drive would be needed to resolve that problem.

--
Richard G. Harper [MVP Shell/User]  rghar***@gmail.com
* NEW! Catch my blog ... http://msmvps.com/blogs/rgharper/
* PLEASE post all messages and replies in the newsgroups
* The Website - http://rgharper.mvps.org/
* HELP us help YOU ... http://www.dts-l.org/goodpost.htm


Show quoteHide quote
"Michael W. Ryder" <_mwry***@worldnet.att.net> wrote in message
news:z%Wmh.324832$Fi1.239298@bgtnsc05-news.ops.worldnet.att.net...
> Richard G. Harper wrote:
>> net use X: \\servername\sharename
>> copy (whatever you're copying)
>> net use X: /d
>>
>> Rinse.  Repeat as necessary.  :-)
>>
>
> Wouldn't it be simpler to simply have each PC use a batch file saying:
> copy \\servername\sharename\filename ?  That way you don't have to map or
> unmap the drives.  I use something similar to have 40 PCs access files on
> a Windows 2000 workstation.  They just copy the files they need as they
> need them.
Author
4 Jan 2007 8:00 PM
Michael W. Ryder
Richard G. Harper wrote:
> The OP was having problems with too many connections to a resource at once.
> An explicit disconnect of the drive would be needed to resolve that problem.
>

The OP wanted to simply copy a file to another PC.  Why map the drive
and then release the mapping when a simple copy will do the same thing?
Author
4 Jan 2007 10:09 PM
Richard G. Harper
Because then the session would not disconnect as soon as the transfer is
done.  This is the problem the OP was having - too many connections due to
too many computers copying files.  By explicitly disconnecting the session
when complete you don't bump into the connection limit.

--
Richard G. Harper [MVP Shell/User]  rghar***@gmail.com
* NEW! Catch my blog ... http://msmvps.com/blogs/rgharper/
* PLEASE post all messages and replies in the newsgroups
* The Website - http://rgharper.mvps.org/
* HELP us help YOU ... http://www.dts-l.org/goodpost.htm


Show quoteHide quote
"Michael W. Ryder" <_mwry***@worldnet.att.net> wrote in message
news:p1dnh.329478$Fi1.90142@bgtnsc05-news.ops.worldnet.att.net...
> Richard G. Harper wrote:
>> The OP was having problems with too many connections to a resource at
>> once. An explicit disconnect of the drive would be needed to resolve that
>> problem.
>>
>
> The OP wanted to simply copy a file to another PC.  Why map the drive and
> then release the mapping when a simple copy will do the same thing?
Author
4 Jan 2007 11:19 PM
Michael W. Ryder
Richard G. Harper wrote:
> Because then the session would not disconnect as soon as the transfer is
> done.  This is the problem the OP was having - too many connections due to
> too many computers copying files.  By explicitly disconnecting the session
> when complete you don't bump into the connection limit.
>

I have never run into this problem even with 40 people getting files
from a single Windows 2000 workstation.  I thought that as soon as the
command session ended so did any connections it may have made.
Author
4 Jan 2007 11:00 AM
Bob Willard
Sue Henderson wrote:
Show quoteHide quote
> Hi, I have to administer a small peer to peer network of 10 PC's 1 of those
> acst as a central file server. All PC's are running XP home. I discovered
> only a couple of weeks ago that XP Home limits the number of direct
> connections to a PC to 5 or something like that. so when all the PC's are
> fired up in the morning only the first 5 get a mapped drive while the others
> get nothing. First come first served.
>
> Without going into too much detail, these mapped network drives are needed
> to access a file on the server only once a day. But of course once they have
> their file the mapped drive stays connected. I know its simple to just
> unmount the mapped drive but some of the users are not particularly bright
> and I don't want them going their.
>
> I thought I might try a different approach. I thought I might try to get the
> server, via a batch file of some sort, to update each pc with the required
> file. Something like:
>
> map \\PC1\foldername\ X
> copy filename X:
> unmount \\PC1\foldername X
>
> map \\PC2\foldername\ X
> copy filename X:
> unmount \\PC2\foldername X
>
> map \\PC3\foldername\ X
> copy filename X:
> unmount \\PC3\foldername X
>
> etc..........
> This batch file would be run once a day from the server
>
> Could someone assist me with a suggestion as to the content of what this
> batch file might look like, or indeed if what I am trying to do can be done.
>
> Thanks in advance,
>
> Sue.

The limit is on concurrent inbound connections (to the pseudo-server);
there is no limit on outbound connections.  So a different approach is to
create a map from the server to each of the clients and copy from the server
to each client every morning, via some batch file on the server.
--
Cheers, Bob