#client
iperf -c pf -i 1 -t 60
#server
iperf -s
server side result vr2: VIA VT6105M Rhine III 10/100BaseTX ifconfig vr2
vr2: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500
options=82809<RXCSUM,VLAN_MTU,WOL_UCAST,WOL_MAGIC,LINKSTATE>
ether 00:0d:b9:36:f3:e2
inet6 fe80::20d:b9ff:fe36:f3e2%vr2 prefixlen 64 scopeid 0x3
nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
media: Ethernet autoselect (100baseTX <full-duplex>)
status: active
iperf -s
------------------------------------------------------------
Server listening on TCP port 5001
TCP window size: 63.7 KByte (default)
------------------------------------------------------------
[ 4] local 192.168.0.1 port 5001 connected with 192.168.0.2 port 48067
[ ID] Interval Transfer Bandwidth
[ 4] 0.0-18.7 sec 168 MBytes 75.3 Mbits/sec
server side result with re1: RealTek 8168/8111 B/C/CP/D/DP/E/F/G PCIe Gigabit Ethernet [2.2.3-RELEASE][root@pf.home]/root: ifconfig re1
re1: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500
options=82099<RXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,WOL_MAGIC,LINKSTATE>
ether 00:0d:b9:3a:18:1d
inet6 fe80::20d:b9ff:fe3a:181d%re1 prefixlen 64 scopeid 0x2
nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
media: Ethernet autoselect (1000baseT <full-duplex,master>)
status: active
iperf -s
------------------------------------------------------------
Server listening on TCP port 5001
TCP window size: 63.7 KByte (default)
------------------------------------------------------------
[ 4] local 192.168.0.1 port 5001 connected with 192.168.0.2 port 48072
[ ID] Interval Transfer Bandwidth
[ 4] 0.0-35.0 sec 9.00 MBytes 2.16 Mbits/sec
