SonicWall SOHO slow issue

chicagotech

1.   Changed the LAN and WAN ports speed between Auto-negotiate and 1GB.

2.   Tested different MTU settings, for example 1500, 1492, 1474, 1468

3.   Lowed the SonicWall security service settings from maximum security to performance optimized.

4.   Tried different patch cables.

5.   Disable Monitor and package. 

6.   Restart the firewall after a new setting.

 

Any other suggestions?

chicagotech

Note: laptop connecting to Comcast gets 800mps.

BWC

@chicagotech what kind of performance are you expecting?

In real life I would expect around 40-70% of these values for a single flow.

--Michael@BWC

chicagotech

below 200 mbps. Thank you!