Hi,
I have a Mikrotik 951G-2HnD router. I suspect it is the bottleneck of my network why I cannot reach Internet with 500Mbps/20Mbps what my ISP should provide. I would like to know what can cause this: configuration of my device or hardware failure.
I can measure maximum 100-120Mbps download speed even if I am connected to my Mikrotik 951G-2HnD device directly with CAT5e cable.
To make sure, not my ISP is the guilty, I connected a PC to the WAN port and did measurements between that WAN side PC and another one in my LAN but I could measure the same speeds so it seems my router is the bottleneck somehow.
What my router do?
- NAT (DHCP client on WAN)
- IPv6 tunnel
- DHCP server
- L2TP VPN and OpenVPN site2site VPN (less then 5 clients and minimal traffic between my flats). L2TP VPN is configured as Layer2 connection because of DLNA server in my primary flat.
- Two WiFi network (guest SSID with only internet and "normal" for the family)
- Two tagged VLAN network (guest and "normal" as in case of wifi). Trunk VLAN cable towards my smart switch where all the PCs are connected.
I have checked the CPU usage when I'm measuring but it's under 90% always.
I highly appreciate your help and advice.
Thanks & br,
Halacs