need help getting maximum speed

[razor blade]

problem solved

[mccoffee]

your mtu is off if you have time call the isp and ask what is the propper mtu for my connection. I"ve seen it where it'a 1456 ,and 1402 1500. Let's see what happens when you try this.

Try the following with TCP Optimizer:

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 - uncheck
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 your new TCP Analyzer Report


The mtu plays a huge part in speed.

[razor blade]

problem solved

[razor blade]

problem solved

[mccoffee]

find a manual for that modem and see if you can change that mtu value. Since the mtu appers to be stuck that is what is slowing you down.

[razor blade]

problem fixed

[razor blade]

problem solved

[razor blade]

problem resolved