Hello,
The problem:
I have a PC with ROS 2.9.27 installed and three wireless miniPCI cards - 2 R52 working fine on 5Ghz (backbone links) and 1 CM9 in
name="wlan3" mtu=1500 mac-address=00:0B:6B:09:D6:A4 arp=enabled
disable-running-check=no interface-type=Atheros AR5213
radio-name="test" mode=ap-bridge ssid="test" area=""
frequency-mode=regulatory-domain country=bulgaria antenna-gain=0
frequency=2462 band=2.4ghz-b/g scan-list=default rate-set=default
supported-rates-b=1Mbps
supported-rates-a/g=6Mbps,9Mbps,12Mbps,18Mbps,24Mbps,36Mbps,48Mbps,
54Mbps
basic-rates-b=1Mbps
basic-rates-a/g=6Mbps,9Mbps,12Mbps,18Mbps,24Mbps,36Mbps,48Mbps,54Mbps
max-station-count=2007 ack-timeout=dynamic tx-power-mode=default
noise-floor-threshold=default periodic-calibration=enabled
periodic-calibration-interval=60 burst-time=disabled dfs-mode=none
antenna-mode=ant-a wds-mode=disabled wds-default-bridge=none
wds-default-cost=100 wds-cost-range=50-150 wds-ignore-ssid=no
update-stats-interval=disabled default-authentication=yes
default-forwarding=yes default-ap-tx-limit=0 default-client-tx-limit=0
proprietary-extensions=post-2.9.25 hide-ssid=no
security-profile=default disconnect-timeout=3s on-fail-retry-time=100ms
preamble-mode=long compression=no allow-sharedkey=no
I have ~40 pcs WAP11 v1.1 (SMC 2655W, selvision etc atmel chipset equipment) in client mode, but they cannot work with ROS. Signal streinght is OK (-50dB) but traffic between ROS and WAP not be. Only with WAP54G I have little success - there is traffic, but WAP54G replace MAC address of the clients’s PC’s and this is the problem.
I try:
- Change wireless channels (from 1 to 13)
- Change modes (802.11b, 802.11g, 802.11b/g)
- Basic and supported rates by hand
- proprietary-extensions post/pre 2.9.25
- Show/Hide SSID
- disconnect-timeout from 3 to 15 sec
- preamble-mode long/short/both
- ack-timeout by hand
and no success.
Solutions?
Thnks in advance…