Tc

Listando las colas:

# tc qdisc list
qdisc noqueue 0: dev lo root refcnt 2 
qdisc noqueue 0: dev eth0 root refcnt 2 
qdisc noqueue 0: dev eth1 root refcnt 2 

Monitoritzar les cues:

# tc -s -d qdisc show
qdisc noqueue 0: dev lo root refcnt 2 
 Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0) 
 backlog 0b 0p requeues 0 
qdisc noqueue 0: dev eth0 root refcnt 2 
 Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0) 
 backlog 0b 0p requeues 0 
qdisc tbf 8003: dev eth1 root refcnt 2 rate 1760Kbit burst 1023b/1 mpu 0b lat 50.0ms linklayer ethernet 
 Sent 819 bytes 13 pkt (dropped 21, overlimits 0 requeues 0) 
 backlog 0b 0p requeues 0 

Manuals:

• http://acacha.org/mediawiki/Traffic_Shaping#tc

HTB:

• http://luxik.cdi.cz/~devik/qos/htb/manual/userg.htm
• http://lartc.org/howto/lartc.qdisc.classful.html#AEN1071

Exemples complets:

• http://lartc.org/howto/lartc.cookbook.fullnat.intro.html

• Arch: https://wiki.archlinux.org/index.php/advanced_traffic_control
• Debian: https://wiki.debian.org/TrafficControl
• FairNat (script): https://github.com/frostschutz/FairNAT

Frameworks:

• https://github.com/firehol/firehol
• http://robert.nowotniak.com/en/security/htb/
• http://shorewall.org/traffic_shaping.htm

Tràfic de baixada:

Cal configurar el imq o, més recentment ifb:

• http://lartc.org/howto/lartc.imq.html
• http://etxea.net/docu/qos/qos.html
• https://www.linuxquestions.org/questions/linux-networking-3/traffic-shaping-with-htb-several-questions-624009/
• https://wiki.linuxfoundation.org/networking/ifb
• https://wiki.gentoo.org/wiki/Traffic_shaping

tc-police:

• https://www.systutorials.com/docs/linux/man/8-tc-police/
• https://gist.github.com/bradoaks/940616

tc amb iptables:

• https://serverfault.com/questions/249520/how-to-identify-download-traffic-using-iptables
• https://giki.wiki/@nubela/Software-Engineering/Per-Connection-Throttling

Amb IPset:

• http://www.linuxjournal.com/content/advanced-firewall-configurations-ipset?page=0,2