Hi all,
i’ve a rba433ah with 3.23 routerboard os on it,
it’s configured as apbridge with wds default bridge enabled and wmm option configured on nanostation 5.
[admin@Jeko] /interface wireless> print
Flags: X - disabled, R - running
0 R name="wlan1" mtu=1500 mac-address=00:15:6D:55:85:DB arp=enabled
interface-type=Atheros AR5213 mode=ap-bridge ssid="TVCC_xxx"
frequency=5610 band=5ghz-turbo scan-list=default antenna-mode=ant-b
wds-mode=static wds-default-bridge=bridge1 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
and this is my registration table
[admin@Jeko] /interface wireless registration-table> print
# INTERFACE RADIO-NAME MAC-ADDRESS AP SIGNAL... TX-RATE
0 wlan1 Varco1 00:15:6D:D8:51:99 no -62dBm... 48Mb...
1 wlan1 Piazza_Chiesa 00:15:6D:D8:51:6D no -58dBm... 54Mb...
2 wlan1 Retro_Scuola 00:15:6D:D8:47:D5 no -53dBm... 54Mb...
3 wlan1 Scuola_Element 00:15:6D:D8:51:79 no -73dBm... 36Mb...
4 wlan1 Scuola_Media 00:15:6D:D8:51:C3 no -54dBm... 54Mb...
5 wlan1 Comune 00:15:6D:D8:51:B4 no -64dBm... 54Mb...
on ubiquity under ccq i’ve on all client 100% value so wireless link seems to be ok.
but…
i’ve tvcc camera over ubiquity, my tvcc ip network camera send a udp stream to a server over microtick eth1
i just make a filter like this
[admin@Jeko] /interface bridge filter> print
Flags: X - disabled, I - invalid, D - dynamic
0 chain=forward action=drop packet-type=multicast
so it’s not a multicast issue…
this is my prolem:
until i’ve only 3 ip camera streaming all works ok, as soon as i enable the 4 camera streming i start to have packet loss and latency issue on all other streamin.
i create wds static association and i try various combination in order to understand if it’s a “hidden client” problem but in all configuration the only information i can obtain is that as soon i enale more that 3 wds client i start to have problem.
but.. it’s not a bandwith issue, i try to make a speedtest with jperf over each client and on microtick eth1 ↔ ubiquity eth1 i’ve 20 Mb… my udp streaming is only 2 mb…
totally i’ve only 4mb on wlan1…
why i’ve this problem?
p.s
i also try to remove wpa-psk auth without auth the problem persist, i also downgrade ubiquity from last firmware to previous one but nothing..
regards
Andrea Consadori