	Router data throughput VM Hub-3 500 Mbps down, 50 Mbps up Upstream to CM (red line - max upload) Downstream from CM
	Router data upload to cable modem Upstream to CM in more detail
	UKHost4u Web server connection Upload time to server Unzip time on server Note the log vertical axis! 15-minute updates (0 => no connection, or server down)
Router internals
	Netgear R8000 router running DD-WRT Router memory used 256 MB available
	Router CPU usage

Other periods: day week month year

Configuration

Network
configuration
2023-Dec-20

16-port
switch

Windows PCs
Raspberry Pi cards

Router

NETGEAR
R8000
Wi-Fi not used

LeoNTP
time-server

500/50 Mbps
Virgin Media
Cable Internet
Virgin Media
Hub 3.0
Dual-NAT

Arris
VMDG505
TG2492LG-VM

Arris
TG2492 Ayecka #1 BAS
Ayecka #3 HVS-2
management ports

8-port
switch
Windows PCs
Raspberry Pi cards
Wi-Fi access point
2.4 & 5 GHz
Ayecka #2 HVS-1
management port