Ahoj,
mám notebook (na typu asi nesejde, protože se to děje na dvou notesech-Acer TravelMate2410 a Fujitsu Siemens Amilo...), v něm kartu Asus WL-107g. Je to připojeno na Ovislink WL5460 APPro (AP), všechno jde, ale nikdy to nedá rychlost nad 250kb/s. Systém je Ubuntu 8.10. Přes kabel mám rychlost dobrou (>5Mbps) a ve Windows taky i na té wifině.
Nesetkali jste se s tím?
Síť jsem nastavil přes /etc/network/interfaces
auto lo wlan0
iface lo inet loopback
iface wlan0 inet static
address 192.168.2.248
netmask 255.255.255.0
gateway 192.168.2.1
wireless-essid adela_ap
Rozhraní se nakonfigurovala takto:
rednex@rednex-laptop:~$ sudo ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
2: eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast state DOWN qlen 1000
link/ether 00:0a:e4:eb:7f:8a brd ff:ff:ff:ff:ff:ff
3: wmaster0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UNKNOWN qlen 1000
link/ieee802.11 00:22:15:4b:42:9a brd ff:ff:ff:ff:ff:ff
4: wlan0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
link/ether 00:22:15:4b:42:9a brd ff:ff:ff:ff:ff:ff
inet 192.168.2.248/24 brd 192.168.2.255 scope global wlan0
5: pan0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN
link/ether 16:4d:d8:cb:73:4d brd ff:ff:ff:ff:ff:ff
Iwconfig i AP hlásí 11Mbps
rednex@rednex-laptop:~$ sudo iwconfig wlan0
wlan0 IEEE 802.11bg ESSID:"adela_ap"
Mode:Managed Frequency:2.457 GHz Access Point: 00:4F:62:0A:8E:7B
Bit Rate=11 Mb/s Tx-Power=27 dBm
Retry min limit:7 RTS thr:off Fragment thr=2352 B
Encryption key:off
Power Management:off
Link Quality=74/100 Signal level:-31 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0