Just seen your reply showing "Wireless Network Connection" are you sure it's not your Wireless dropping out and not the broadband, logon to your router's web interface next time it drops if you cant get this page then you know it is the Wireless connection and not the router and ADSL connection.
Edit: Try plugging in via a CAT5 network cable to your router and seeing what you get then (remeber to disable wireless via control panel)
Just out of intrest can you do this for me.
Start>Run>CMD (hit enter) type Tracert bbc.co.uk & paste results (this is off topic but im intrested to see how there routing there network) and also
Start>Run>CMD (hit enter) type ping bbc.co.uk & paste results please.
one last one to see if its your wireless playing up, assuming your routers IP is 192.168.0.1 do this:
Start>Run>CMD (hit enter) type ping 192.168.0.1 -t (or whatever your routers ip address is) press CTRL C to cancel it and see if you get any which display as "Timed Out"
You should get something like this:
My Computarr said:
C:\Documents and Settings\Clearbell>ping 192.168.1.1
Pinging 192.168.1.1 with 32 bytes of data:
Reply from 192.168.1.1: bytes=32 time=4ms TTL=64
Reply from 192.168.1.1: bytes=32 time=4ms TTL=64
Reply from 192.168.1.1: bytes=32 time=3ms TTL=64
Reply from 192.168.1.1: bytes=32 time=4ms TTL=64
Ping statistics for 192.168.1.1:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 3ms, Maximum = 4ms, Average = 3ms
Regards Dean.
C:\Documents and Settings\Dan>tracert bbc.co.uk
Tracing route to bbc.co.uk [212.58.224.131]
over a maximum of 30 hops:
1 1 ms 5 ms 4 ms 192.168.0.1
2 45 ms 63 ms 48 ms 195.189.158.123
3 32 ms 29 ms 30 ms 80.238.43.225
4 * * 37 ms ip-89-200-132-80.ov.easynet.net [89.200.132.80]
5 34 ms 36 ms 36 ms ge2-1-0.er3.tclon.uk.easynet.net [89.200.130.0]
6 36 ms 36 ms 35 ms ge0-0-0.er3.thlon.uk.easynet.net [82.108.6.150]
7 35 ms 36 ms 36 ms ip-217-204-60-225.easynet.co.uk [217.204.60.225]
8 43 ms 37 ms 36 ms bbc-gw0-easynet.prt0.rbsov.bbc.co.uk [217.204.61
.146]
9 37 ms 36 ms 36 ms 212.58.238.133
10 36 ms 36 ms 36 ms rdirwww-vip.thdo.bbc.co.uk [212.58.224.131]
Trace complete.
-------------------------------------------------------
Microsoft Windows XP [Version 5.1.2600]
(C) Copyright 1985-2001 Microsoft Corp.
C:\Documents and Settings\Dan>ping bbc.co.uk
Pinging bbc.co.uk [212.58.224.131] with 32 bytes of data:
Reply from 212.58.224.131: bytes=32 time=35ms TTL=119
Reply from 212.58.224.131: bytes=32 time=35ms TTL=119
Reply from 212.58.224.131: bytes=32 time=36ms TTL=119
Reply from 212.58.224.131: bytes=32 time=35ms TTL=119
Ping statistics for 212.58.224.131:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 35ms, Maximum = 36ms, Average = 35ms