Slow speed and telephone extension

[westylakey]

My situation:

The bt main socket is in a workshop via an over head cable from bt.
I have then run an extension from in the main socket to a static cara van, this cable is approx 30m.

I have decided to run a network cable instead to get a faster speed, so I would have the router in the workshop.

The trouble is I have just been into the workshop to test the speed and I get exactly the same speed direct from the main socket?

I was thinking the speed would have increased, but I used the o2 box and the speed was 880Kbps and used a linksys wag160n and got 1300Kbps. My current speed from the telephone extension is 1288Kbps

Info from the linksys on telephone extension:

--- System Information ---
Vendor: Linksys
ModelName: WAG160N
Firmware Version: A1.00.07 , 2008-02-22T10:59:15
GUI Version: A1.00.07_007
Boot Version: 1.0.37-5.4
Hardware Version: 0.01

--- DSL Information ---
DSL Driver Version: AnnexA version - A2pB022g.d20e
DSL VPI/VCI: 0/101
DSL Status: ShowtimeRetrain Reason: 8000
DSL Mode: ADSL2+
DSL Channel: FAST
DSL Upstream Rate: 1036 Kbps
DSL Downstream Rate: 1288 Kbps

Down up
DSL Noise Margin: 6.1 dB 6.2 dB
DSL Attenuation: 58.0 dB 34.6 dB
DSL Transmit Power: 16.9 dBm 12.4 dBm

--- Wireless Information ---
Wireless Driver Version: 6.1.1.86
Wireless Tools Version: 28
Wireless Status: Enabled
Wireless Wide Channel: 9
Wireless Standard Channel: 11- 2.462GHZ
Wireless SSID: linksys

--- Dynamic Information ---
LAN Mac Address: 00:1D:7E:B5:02:69
WAN Mac Address: 00:1D:7E:B5:02:6B

Wireless Mac Address: 00:1D:7E:B5:02:6A

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