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Technical News & Discussion => IDNet Help => Topic started by: Colin Burns on Apr 04, 2008, 17:41:06

Title: Please BT can i go faster????
Post by: Colin Burns on Apr 04, 2008, 17:41:06
my darn line seems to have hit a road block on speed

DSL Line (Wire Pair):     Line 1 (inner pair)
Protocol:    G.DMT Annex A
Downstream Rate:    7616 kbps
Upstream Rate:    832 kbps
Channel:    Interleaved
Current Noise Margin:    11.0 dB (Downstream) 16.0 dB (Upstream)
Current Attenuation:    24.7 dB (Downstream) 12.5 dB (Upstream)
Current Output Power:    19.8 dBm (Downstream) 12.4 dBm (Upstream)
DSLAM Vendor Information:    Country: {0xB5} Vendor: {TSTC} Specific: {0x00}
PVC Info:    0/38

but i supose it nice that im getting the same results from the test socket as i get with all the digi boxes pluged in.



Title: Re: Please BT can i go faster????
Post by: Rik on Apr 04, 2008, 17:45:02
Looks like you have interleaving on, Colin.
Title: Re: Please BT can i go faster????
Post by: Sebby on Apr 04, 2008, 18:22:41
Yep, it'll be interleaving. I can't say for definite, but I suspect your line would be fine interleaving off, which would allow you to sync at 8,128 and give you a 7,150 profile. :thumb:
Title: Re: Please BT can i go faster????
Post by: Lance on Apr 04, 2008, 20:18:34
What I would do have those stats!!!
Title: Re: Please BT can i go faster????
Post by: Danni on Apr 04, 2008, 20:47:02
I think he will take at least 2 weeks to contact IDNet to ask for interleaving to be turned off. :P
Title: Re: Please BT can i go faster????
Post by: Lance on Apr 04, 2008, 20:47:34
:lol:
Title: Re: Please BT can i go faster????
Post by: g7pkf on Apr 04, 2008, 21:38:57
makes me sick >:(

stats like that shouldnt be allowed.

give me his address i have a spare attenuator...
Title: Re: Please BT can i go faster????
Post by: Sebby on Apr 04, 2008, 23:47:56
:lol:
Title: Re: Please BT can i go faster????
Post by: Colin Burns on Apr 05, 2008, 06:56:06
lol

and this line once apon a time wouldnt go above 4.5 just goes to show how much an improvment you get if BT replace all the wiring in your street.
Title: Re: Please BT can i go faster????
Post by: Colin Burns on Apr 07, 2008, 16:02:10
well the phone call has been placed which resulted in me having to e-mail them
Title: Re: Please BT can i go faster????
Post by: Sebby on Apr 07, 2008, 16:17:12
Excellent. :thumb:
Title: Re: Please BT can i go faster????
Post by: Colin Burns on Apr 07, 2008, 16:47:51
what is the idnet support email address
Title: Re: Please BT can i go faster????
Post by: Sebby on Apr 07, 2008, 16:48:13
support@idnet.net
Title: Re: Please BT can i go faster????
Post by: Inactive on Apr 07, 2008, 17:06:31
Where did you find that Seb?, surely not on the IDNet Web Pages. ;D :duck:
Title: Re: Please BT can i go faster????
Post by: Rik on Apr 07, 2008, 17:15:09
 :rofl:

Or here (http://www.idnetters.co.uk/forums/index.php?topic=1904.msg37785#msg37785).
Title: Re: Please BT can i go faster????
Post by: Sebby on Apr 07, 2008, 18:04:05
It's a secret address that only we know.  :admin: :legpull:
Title: Re: Please BT can i go faster????
Post by: Danni on Apr 07, 2008, 18:44:44
It's so secret that I know it, and I'm not even a customer :P
Title: Re: Please BT can i go faster????
Post by: Colin Burns on Apr 08, 2008, 07:57:42
welll

with interleaveing off i get a sync of

DSL Connection Details
DSL Line (Wire Pair):    Line 1 (inner pair)
Protocol:    G.DMT Annex A
Downstream Rate:    8128 kbps
Upstream Rate:    832 kbps
Channel:    Fast
Current Noise Margin:    9.0 dB (Downstream) 14.0 dB (Upstream)
Current Attenuation:    24.9 dB (Downstream) 12.5 dB (Upstream)
Current Output Power:    19.8 dBm (Downstream) 12.4 dBm (Upstream)
DSLAM Vendor Information:    Country: {0xB5} Vendor: {TSTC} Specific: {0x00}
PVC Info:    0/38
Title: Re: Please BT can i go faster????
Post by: Rik on Apr 08, 2008, 08:39:30
What are your pings like now, Colin?
Title: Re: Please BT can i go faster????
Post by: Sebby on Apr 08, 2008, 08:53:44
You've now got full sync, Colin. You should see your profile update to 7150 in a few days. :thumb:
Title: Re: Please BT can i go faster????
Post by: Colin Burns on Apr 08, 2008, 14:40:37
Microsoft Windows XP [Version 5.1.2600]
(C) Copyright 1985-2001 Microsoft Corp.

C:\Documents and Settings\colin>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=71ms TTL=122
Reply from 212.58.224.131: bytes=32 time=32ms TTL=122
Reply from 212.58.224.131: bytes=32 time=44ms TTL=122
Reply from 212.58.224.131: bytes=32 time=31ms TTL=122

Ping statistics for 212.58.224.131:
    Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
    Minimum = 31ms, Maximum = 71ms, Average = 44ms

C:\Documents and Settings\colin>ping idnet.net

Pinging idnet.net [212.69.36.10] with 32 bytes of data:

Reply from 212.69.36.10: bytes=32 time=37ms TTL=59
Reply from 212.69.36.10: bytes=32 time=44ms TTL=59
Reply from 212.69.36.10: bytes=32 time=49ms TTL=59
Reply from 212.69.36.10: bytes=32 time=45ms TTL=59

Ping statistics for 212.69.36.10:
    Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
    Minimum = 37ms, Maximum = 49ms, Average = 43ms

C:\Documents and Settings\colin>
Title: Re: Please BT can i go faster????
Post by: Rik on Apr 08, 2008, 14:44:26
I suspect you may have traded speed for stability to an extent, Colin. It would be worth plotting a larger number of pings, either with the -n switch, say -n 100, or using Ping Plotter or Pin Graph. If you ran a 24 hour test to IDNet with the latter, then let support have the results, they could look at what is happening.
Title: Re: Please BT can i go faster????
Post by: Colin Burns on Apr 08, 2008, 14:46:08
could it be a result of the profile still being at 6500k
Title: Re: Please BT can i go faster????
Post by: Rik on Apr 08, 2008, 14:53:39
No, the variation in pings wouldn't be affected by the profile but could be being affected by packet loss.

By comparison, mine are in a tighter group:

ping www.idnet.net

Pinging www.idnet.net [212.69.36.10] with 32 bytes of data:

Reply from 212.69.36.10: bytes=32 time=25ms TTL=59
Reply from 212.69.36.10: bytes=32 time=28ms TTL=59
Reply from 212.69.36.10: bytes=32 time=30ms TTL=59
Reply from 212.69.36.10: bytes=32 time=23ms TTL=59

Ping statistics for 212.69.36.10:
    Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
    Minimum = 23ms, Maximum = 30ms, Average = 26ms

Title: Re: Please BT can i go faster????
Post by: g7pkf on Apr 08, 2008, 15:35:40
Quote from: Rik on Apr 08, 2008, 14:53:39
No, the variation in pings wouldn't be affected by the profile but could be being affected by packet loss.

By comparison, mine are in a tighter group:

you mean your jitter is less Rik

Dean Being perdantic
Title: Re: Please BT can i go faster????
Post by: Rik on Apr 08, 2008, 15:37:06
Are you bugging me, Dean?  ;D
Title: Re: Please BT can i go faster????
Post by: g7pkf on Apr 08, 2008, 15:37:46
Quote from: Rik on Apr 08, 2008, 15:37:06
Are you bugging me, Dean?  ;D

huh?

oh you mean you just thought that?
Title: Re: Please BT can i go faster????
Post by: Rik on Apr 08, 2008, 15:39:19
My age is showing, Dean - 1940s dance, the jitterbug...  :)
Title: Re: Please BT can i go faster????
Post by: g7pkf on Apr 08, 2008, 16:02:42
high jitter=poor voip quality and possibly gaming if its really bad.

Just for info
Title: Re: Please BT can i go faster????
Post by: Danni on Apr 08, 2008, 16:57:21
I'm still trying to convince Colin to come into SL. That's usable (just) with pings over 1000ms.

I think he wants speed too much.
Title: Re: Please BT can i go faster????
Post by: Colin Burns on Apr 09, 2008, 07:56:23
second life is never going to happen now
Title: Re: Please BT can i go faster????
Post by: Danni on Apr 09, 2008, 07:59:23
Aww, why?
Title: Re: Please BT can i go faster????
Post by: Colin Burns on Apr 09, 2008, 08:04:18
cause your mean

are we having are morning convo here cause i cant be arsed to login to msn
Title: Re: Please BT can i go faster????
Post by: Danni on Apr 09, 2008, 08:05:20
Okay, we can have it here.

I actually went to Asda yesterday.
Title: Re: Please BT can i go faster????
Post by: Colin Burns on Apr 10, 2008, 05:29:06
haha