Hello, I'm from Serbia and have ADSL 512/64 on sagem f@st 800-840 modem PPPoE LLC and beote.net ISP.
I have problem because my downloading speed is not constant in utorrent.
I used speed guide in utorrent but download speed is always about 26 KB/s,
and sometimes it goes to 47-50 but then again on 27 KB/s.
Can you help me with tcp optimizer and give me instructions how to set it so i can take maximum from my adsl connection.
Thanks
« SpeedGuide.net TCP Analyzer Results »
Tested on: 09.02.2007 10:33
IP address: 91.148.xx.xx
TCP options string: 0204058e0103030001010402
MSS: 1422
MTU: 1462
TCP Window: 34128 (multiple of MSS)
RWIN Scaling: 0
Unscaled RWIN : 34128
Reccomended RWINs: 65412, 130824, 261648, 523296
BDP limit (200ms): 1365kbps (171KBytes/s)
BDP limit (500ms): 546kbps (68KBytes/s)
MTU Discovery: ON
TTL: 43
Timestamps: OFF
SACKs: ON
IP ToS: 00000000 (0)
...........................................
Microsoft Windows XP [Version 5.1.2600]
(C) Copyright 1985-2001 Microsoft Corp.
C:\>tracert http://www.yahoo.com
Tracing route to http://www.yahoo-ht3.akadns.net [87.248.113.14]
over a maximum of 30 hops:
1 85 ms 58 ms 107 ms 212.200.238.20
2 42 ms 58 ms 47 ms 194.106.184.1
3 38 ms 106 ms 131 ms 194.106.186.81
4 145 ms 47 ms 59 ms 212.200.236.185
5 45 ms 94 ms 59 ms 212.200.17.28
6 59 ms 47 ms 107 ms 212.200.232.105
7 78 ms 95 ms 46 ms 212.200.227.234
8 78 ms 79 ms 47 ms bpt-b2-link.telia.net [213.248.96.157]
9 64 ms 83 ms 177 ms hbg-bb1-link.telia.net [80.91.254.3]
10 366 ms 166 ms 107 ms ldn-bb1-link.telia.net [80.91.249.10]
11 113 ms 203 ms 359 ms dln-b1-link.telia.net [80.91.250.85]
12 185 ms 227 ms 93 ms yahoo-115023-dln-b1.c.telia.net [213.155.141.182
]
13 97 ms 143 ms 107 ms ge-1-3.bas-b1.ird.yahoo.com [87.248.101.5]
14 132 ms 215 ms 334 ms f1.us.http://www.vip.ird.yahoo.com [87.248.113.14]
Trace complete.
Help about my ADSL settings
Try the following with TCP Optimizer and see if your MTU increases:
General Settings tab:
Custom settings - check
Modify All Network Adapters - check
network adapter selection - your NIC
MTU 1500
TTL - 64
TCP Receive Window - leave blank
MTU Discovery - Yes
Black Hole Detect - No
Selective Acks - Yes
Max Duplicate ACKs - 2
TCP 1323 Options:
Windows Scaling - checked
Timestamps - uncheck
Advanced Settings tab:
Max Connections per Server - 10
Max Connections per 1.0 Server - 20
LocalPriority - 1
Host Priority - 1
DNSPriority - 1
NetbtPriority - 1
Lan Browsing speedup - optimized
QoS: NonBestEffortLimit - 0
ToS: DisableUserTOSSetting - 0
ToS: DefaultTOSValue - 80
MaxNegativeCacheTtl - 0
NetFailureCacheTime - 0
NegativeSOACache Time - 0
LAN Request Buffer Size - 32768
Then select "Apply Changes" and reboot to take effect
After reboot, post another TCP Analyzer report.
Your tracert shows high ping times at your modem in hop 1. Power off your mpdem and relocate it a few feet away from all other electrical devices. Place it on the floor under the comp table if you have to.
General Settings tab:
Custom settings - check
Modify All Network Adapters - check
network adapter selection - your NIC
MTU 1500
TTL - 64
TCP Receive Window - leave blank
MTU Discovery - Yes
Black Hole Detect - No
Selective Acks - Yes
Max Duplicate ACKs - 2
TCP 1323 Options:
Windows Scaling - checked
Timestamps - uncheck
Advanced Settings tab:
Max Connections per Server - 10
Max Connections per 1.0 Server - 20
LocalPriority - 1
Host Priority - 1
DNSPriority - 1
NetbtPriority - 1
Lan Browsing speedup - optimized
QoS: NonBestEffortLimit - 0
ToS: DisableUserTOSSetting - 0
ToS: DefaultTOSValue - 80
MaxNegativeCacheTtl - 0
NetFailureCacheTime - 0
NegativeSOACache Time - 0
LAN Request Buffer Size - 32768
Then select "Apply Changes" and reboot to take effect
After reboot, post another TCP Analyzer report.
Your tracert shows high ping times at your modem in hop 1. Power off your mpdem and relocate it a few feet away from all other electrical devices. Place it on the floor under the comp table if you have to.
-
juntamagic
- New Member
- Posts: 3
- Joined: Sun Sep 02, 2007 10:20 am
« SpeedGuide.net TCP Analyzer Results »
Tested on: 09.02.2007 16:20
IP address: 91.148.xx.xxx
TCP options string: 0204058e0103030001010402
MSS: 1422
MTU: 1462
TCP Window: 32706 (multiple of MSS)
RWIN Scaling: 0
Unscaled RWIN : 32706
Reccomended RWINs: 65412, 130824, 261648, 523296
BDP limit (200ms): 1308kbps (164KBytes/s)
BDP limit (500ms): 523kbps (65KBytes/s)
MTU Discovery: ON
TTL: 43
Timestamps: OFF
SACKs: ON
IP ToS: 00000000 (0)
....................................................................................................................
Microsoft Windows XP [Version 5.1.2600]
(C) Copyright 1985-2001 Microsoft Corp.
C:\Documents and Settings\x>tracert http://www.yahoo.com
Tracing route to http://www.yahoo-ht3.akadns.net [87.248.113.14]
over a maximum of 30 hops:
1 42 ms 47 ms 35 ms 212.200.238.20
2 46 ms 35 ms 35 ms 194.106.184.1
3 37 ms 35 ms 35 ms 194.106.186.81
4 40 ms 47 ms 35 ms 212.200.236.185
5 51 ms 47 ms 47 ms 212.200.17.28
6 39 ms 47 ms 46 ms 212.200.232.105
7 38 ms 43 ms 35 ms 212.200.227.234
8 51 ms 47 ms 47 ms bpt-b2-link.telia.net [213.248.96.157]
9 62 ms 71 ms 71 ms hbg-bb2-link.telia.net [80.91.250.120]
10 80 ms 83 ms 83 ms ldn-bb2-link.telia.net [80.91.250.223]
11 86 ms 95 ms 95 ms dln-b1-link.telia.net [80.91.251.50]
12 92 ms 95 ms 95 ms yahoo-115023-dln-b1.c.telia.net [213.155.141.182
]
13 87 ms 95 ms 95 ms ge-1-1.bas-b1.ird.yahoo.com [87.248.101.1]
14 99 ms 95 ms 95 ms f1.us.http://www.vip.ird.yahoo.com [87.248.113.14]
Trace complete.
Tested on: 09.02.2007 16:20
IP address: 91.148.xx.xxx
TCP options string: 0204058e0103030001010402
MSS: 1422
MTU: 1462
TCP Window: 32706 (multiple of MSS)
RWIN Scaling: 0
Unscaled RWIN : 32706
Reccomended RWINs: 65412, 130824, 261648, 523296
BDP limit (200ms): 1308kbps (164KBytes/s)
BDP limit (500ms): 523kbps (65KBytes/s)
MTU Discovery: ON
TTL: 43
Timestamps: OFF
SACKs: ON
IP ToS: 00000000 (0)
....................................................................................................................
Microsoft Windows XP [Version 5.1.2600]
(C) Copyright 1985-2001 Microsoft Corp.
C:\Documents and Settings\x>tracert http://www.yahoo.com
Tracing route to http://www.yahoo-ht3.akadns.net [87.248.113.14]
over a maximum of 30 hops:
1 42 ms 47 ms 35 ms 212.200.238.20
2 46 ms 35 ms 35 ms 194.106.184.1
3 37 ms 35 ms 35 ms 194.106.186.81
4 40 ms 47 ms 35 ms 212.200.236.185
5 51 ms 47 ms 47 ms 212.200.17.28
6 39 ms 47 ms 46 ms 212.200.232.105
7 38 ms 43 ms 35 ms 212.200.227.234
8 51 ms 47 ms 47 ms bpt-b2-link.telia.net [213.248.96.157]
9 62 ms 71 ms 71 ms hbg-bb2-link.telia.net [80.91.250.120]
10 80 ms 83 ms 83 ms ldn-bb2-link.telia.net [80.91.250.223]
11 86 ms 95 ms 95 ms dln-b1-link.telia.net [80.91.251.50]
12 92 ms 95 ms 95 ms yahoo-115023-dln-b1.c.telia.net [213.155.141.182
]
13 87 ms 95 ms 95 ms ge-1-1.bas-b1.ird.yahoo.com [87.248.101.1]
14 99 ms 95 ms 95 ms f1.us.http://www.vip.ird.yahoo.com [87.248.113.14]
Trace complete.
Try the following with TCP Optimizer:
General Settings tab:
Custom settings - check
Modify All Network Adapters - check
network adapter selection - your NIC
MTU 1462
TTL - 64
TCP Receive Window - 34128
MTU Discovery - Yes
Black Hole Detect - No
Selective Acks - Yes
Max Duplicate ACKs - 2
TCP 1323 Options:
Windows Scaling - uncheck
Timestamps - uncheck
Advanced Settings tab:
Max Connections per Server - 10
Max Connections per 1.0 Server - 10
LocalPriority - 1
Host Priority - 1
DNSPriority - 1
NetbtPriority - 1
Lan Browsing speedup - optimized
QoS: NonBestEffortLimit - 0
ToS: DisableUserTOSSetting - 0
ToS: DefaultTOSValue - 80
MaxNegativeCacheTtl - 0
NetFailureCacheTime - 0
NegativeSOACache Time - 0
LAN Request Buffer Size - 32768
Then select "Apply Changes" and reboot to take effect
General Settings tab:
Custom settings - check
Modify All Network Adapters - check
network adapter selection - your NIC
MTU 1462
TTL - 64
TCP Receive Window - 34128
MTU Discovery - Yes
Black Hole Detect - No
Selective Acks - Yes
Max Duplicate ACKs - 2
TCP 1323 Options:
Windows Scaling - uncheck
Timestamps - uncheck
Advanced Settings tab:
Max Connections per Server - 10
Max Connections per 1.0 Server - 10
LocalPriority - 1
Host Priority - 1
DNSPriority - 1
NetbtPriority - 1
Lan Browsing speedup - optimized
QoS: NonBestEffortLimit - 0
ToS: DisableUserTOSSetting - 0
ToS: DefaultTOSValue - 80
MaxNegativeCacheTtl - 0
NetFailureCacheTime - 0
NegativeSOACache Time - 0
LAN Request Buffer Size - 32768
Then select "Apply Changes" and reboot to take effect
-
juntamagic
- New Member
- Posts: 3
- Joined: Sun Sep 02, 2007 10:20 am
« SpeedGuide.net TCP Analyzer Results »
Tested on: 09.03.2007 13:31
IP address: 91.148.xx.xxx
TCP options string: 0204058e0103030001010402
MSS: 1422
MTU: 1462
TCP Window: 34128 (multiple of MSS)
RWIN Scaling: 0
Unscaled RWIN : 34128
Reccomended RWINs: 65412, 130824, 261648, 523296
BDP limit (200ms): 1365kbps (171KBytes/s)
BDP limit (500ms): 546kbps (68KBytes/s)
MTU Discovery: ON
TTL: 43
Timestamps: OFF
SACKs: ON
IP ToS: 00000000 (0)
Tested on: 09.03.2007 13:31
IP address: 91.148.xx.xxx
TCP options string: 0204058e0103030001010402
MSS: 1422
MTU: 1462
TCP Window: 34128 (multiple of MSS)
RWIN Scaling: 0
Unscaled RWIN : 34128
Reccomended RWINs: 65412, 130824, 261648, 523296
BDP limit (200ms): 1365kbps (171KBytes/s)
BDP limit (500ms): 546kbps (68KBytes/s)
MTU Discovery: ON
TTL: 43
Timestamps: OFF
SACKs: ON
IP ToS: 00000000 (0)