Network Spped to NAS

English Networking
1

Hi together,

I got a new notebook from HP (845 G10). The network speed to my NAS TS-859 Pro+ is 4 time slower than with my old PC from 2009.

The HP NB (WIn11 24H2) achieves max. 18MByte/s and the old PC (WIn11 23H2) 50MByte/s while copying a large file e.g. 1GB from the NAS to the local harddisk.

The topology is like this:

The NB and PC are connected to the same switch, the switch is connected to my internet router (Fritzbox 7490) and the NAS is connected to the router also.

A test with a direct connection between the HP NB and the NAS showed also 18Myte/s.

The network speed to my Gigablue Sat Receiver is with the HP NB OK, 400Mbit/s against 100Mbit/s shown within the task manager. Connection is made by FTP Protocol.

I assume there is an issue between the HP NB and the NAS.

Any idea what the issue could be ?

For your support thanks in advance.

Dirk

2

Hi together,

issue is closed.

Issue was the SMB encryption which is now always active since WIN11 24H2.

Solution is to add two registry entries.

HKLM\SYSTEM\CurrentControlSet\Services\LanmanWorkstation\Parameters\

32-Bit-DWORD Value RequireSecuritySignature = 0x0

Same entry for LanmanServer

Thanks.

Dirk