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BD1
Tl Posts:
2

United Kingdom
Posted - 8/4/2001 4:12:20 PM  Show Profile  Email Poster  Edit Message
Hi All
I'm getting crap throughput - c. 1.7 kbs but a reasonable connection, 45.3
I've had the above external modem for over a year and am very pleased with its features/functions. I suspect the throughput problem is my ISP (BT for those of you in the UK) but finding out about my modem has been impossible.
The 3Com site doesn't recognise the product code ( I've quoted the codes 22TIBCC9I61B and 71-245625-01 which appear on the bottom of the modem) and I can find no reference to it by name.
Apparently it's flash upgradeable but I can't find anything to flash it with.
Can anyone help please?
Bob Starnes
Tl Posts:
4360

USA
Posted - 8/4/2001 9:15:20 PM  Show Profile  Email Poster  Edit Message
Could that be a 81-015625-01?

Tried http://www.usr-emea.com/support/s-group-template.asp?group=s-modem&page=drivers&loc=unkg

Might try lowering the maximum connect speed to something lower than 45333 by setting a range for the modem to work within using the &Nn and &Un commands.

http://modemsite.com/56k/x2-linklimit.htm#3Com

Might also check the ati6i11 data to see what's happening during the connection.

http://modemsite.com/56k/x2-hyperterm.htm
http://modemsite.com/56k/diag3com.htm

BD1
Tl Posts:
2

United Kingdom
Posted - 8/5/2001 10:37:55 AM  Show Profile  Email Poster  Edit Message
Thanks Bob
It looks like it's that model. Have downloaded/installed a later driver and will try your other suggestions if necessary.
Bob Starnes
Tl Posts:
4360

USA
Posted - 8/5/2001 11:57:02 AM  Show Profile  Email Poster  Edit Message
Ok, wasn't real sure, USR has so many model numbers, product IDs and such that it's hard to match them up sometimes.

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