RB600 #1:
[admin@MikroTik] /interface wireless> print
Flags: X - disabled, R - running
0 name="wlan1" mtu=1500 mac-address=00:C0:CA:1A:48:3E arp=enabled interface-type=Atheros AR5213 mode=nstreme-dual-slave
ssid="MikroTik" frequency=5180 band=5ghz scan-list=default antenna-mode=ant-a wds-mode=disabled
wds-default-bridge=none wds-ignore-ssid=no default-authentication=yes default-forwarding=yes default-ap-tx-limit=0
default-client-tx-limit=0 hide-ssid=no security-profile=default compression=no
1 name="wlan2" mtu=1500 mac-address=00:C0:CA:1A:48:28 arp=enabled interface-type=Atheros AR5213 mode=nstreme-dual-slave
ssid="MikroTik" frequency=5180 band=5ghz scan-list=default antenna-mode=ant-a wds-mode=disabled
wds-default-bridge=none wds-ignore-ssid=no default-authentication=yes default-forwarding=yes default-ap-tx-limit=0
default-client-tx-limit=0 hide-ssid=no security-profile=default compression=no
[admin@MikroTik] /interface wireless nstreme-dual> print
Flags: X - disabled, R - running
0 R name="nstreme_dual" mtu=1500 mac-address=00:C0:CA:1A:48:28 arp=enabled disable-running-check=no tx-radio=wlan1
rx-radio=wlan2 remote-mac=00:C0:CA:1A:48:40 tx-band=5ghz tx-frequency=5500 rx-band=5ghz rx-frequency=5200
disable-csma=no rates-b=1Mbps,2Mbps,5.5Mbps,11Mbps rates-a/g=6Mbps,9Mbps,12Mbps,18Mbps,24Mbps,36Mbps,48Mbps,54Mbps
ht-rates=1,2,3,4,5,6,7,8 ht-guard-interval=long ht-channel-width=20mhz ht-streams=single framer-policy=none
framer-limit=2560
RB600 #2:
[admin@MikroTik] > interface wireless nstreme-dual print
Flags: X - disabled, R - running
0 R name="nstreme_dual" mtu=1500 mac-address=00:C0:CA:1A:48:40 arp=enabled disable-running-check=no tx-radio=wlan1
rx-radio=wlan2 remote-mac=00:C0:CA:1A:48:28 tx-band=5ghz tx-frequency=5200 rx-band=5ghz rx-frequency=5500
disable-csma=no rates-b=1Mbps,2Mbps,5.5Mbps,11Mbps
rates-a/g=6Mbps,9Mbps,12Mbps,18Mbps,24Mbps,36Mbps,48Mbps,54Mbps ht-rates=1,2,3,4,5,6,7,8 ht-guard-interval=long
ht-channel-width=20mhz ht-streams=single framer-policy=none framer-limit=2560
Radios changes to contain all new radios. One RB600 randomly reboots. Version upgraded on both to 3.0. Bandwidth test from one PC to another PC is still roughly 18mbit for dual-nstream. Conn-tracking off. Bridged mode. CPU usage is from 40 to 60%.
Here's some screenshot:
http://www.xidys.com/mikrotik/rb600_dua ... e_test.jpg
When I try RB to RB:
- tcp one direction 34 -36mbit, CPU 100%
- tcp both directions - it is not consistent, one channel is significantly lower than the other 34 to 8mbit e.g. , then it jumps here or there, CPU 100% too
Should my PC to PC troughput be faster? Those are fast PCs. Should RB to RB test in both tcp directions show so much floating/inconsistent values?