I have LAN(4 PC-s running WinXP). Machines are interconnected(by wires) using Siemens Gigaset SE515 dsl Wlan router. All machines connect to Internet through this Siemens router over LAN. Since this router doesn't have any traffic management installed it is very anoying when more than 1 machine at time uses Internet. Net access is ADSL 387/64. Softwares like Netlimiter don't help much. For example : 1 PC is downloading something from Net and have set Netlimiter for half of all BW(DL-20Kb/s,UP-4KB/s). PC 2 wants to play game online and gets ping 999, althrough it has second half of BW free, and games uses only like Dl-6Kb/s,UP-2KB/s. Some people told me that it would help to set up one machine that would be proxy server, and all other PCs would connecting to Net through that machine. So I'm asking is there some proxy util whith which I could management Net traffic, in Knopix. Konpix would be ideal because i coul set up a machine without HDD, to be router and run proxy 24/7.

Lenovo ThinkStation P520c Intel Xeon W-2133 6-Core 3.60GHz -NO RAM/ HDD/ GPU/ OS
$127.54
Dell EMC PowerEdge R440 Xeon silver 4215 2.5GHz 16 GB ram 2x 550W PSU No HDD
$275.00
Intel Xeon Phi 5110P 60-Core 1.053GHz Coprocessor
$50.00
Dell Precision Tower 7810 Xeon E5-2630 v3 @ 2.40GHz , 32GB Ram, NO HDD, NO OS
$239.99
Dell Precision T5820 Workstation 3.70GHz W-2135 No RAM/ GPU/ HDD/ OS
$179.98
Intel Xeon E5-2699 V4 2.20GHz 55M 22-CORES LGA2011-3 Server Processor 145W SR2JS
$84.49
Intel Xeon E5-2690 v4 SR2N2 14 Core 2.6GHz 35MB LGA2011-3 CPU *km
$15.99
Intel Xeon E5-2680 V2 2.8GHz 10-Core 25MB 8GT/s SR1A6 LGA2011 B Grade Server CPU
$7.95
Dell PowerEdge 2950 EMS01 2U Server 6x 146GB 15K SAS PERC 5/i Dual PSU Xeon
$200.00
Dell Precision T1700 Workstation Intel Xeon 16G Ram 256GG SSD Nvidia 600 Win 10
$109.99