Networking Options --->
<*> Packet socket
[*] Routing Messages
<*> Unix domain sockets
[*] TCP/IP networking
[*] IP advanced router
[*] IP Policy routing
[*] IP equal cost multipath
[*] IP use TOS value as route key
[*] IP verbose route monitoring
[*] IP large routing tables
[*] IP fast network address translation
[*] optimize as houte not host

QoS and/or fair queueing --->
[*] QoS and/or fair queueing
< M > CBQ packet sheduler
< M > CSZ packet sheduler
< M > The simplest PRIO pseudosheduler
< M > RED queue
< M > SFQ queue
< M > TEQL queue
< M > TBF queue
[*] QoS support
[*] Rate estimator
[*] Packet classifier API
< M > Routing table based classifier
< M > Firewall based classifier
< M > U32 classifier
< M > Special RSVP classifier
< M > Special RSVP classifier for IPv6
[*] Ingress traffic policing