Another build in laptop wlan adapter: Network controller: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection (rev 02)
iwconfig wlan0 wlan0 IEEE 802.11abg ESSID:"xxxxxxxxxxxxxx" Mode:Managed Frequency:2.412 GHz Access Point: CC:5D:4E:1B:46:44 Bit Rate=54 Mb/s Tx-Power=15 dBm Retry long limit:7 RTS thr:off Fragment thr:off Power Management:off Link Quality=44/70 Signal level=-66 dBm Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0 Tx excessive retries:0 Invalid misc:46 Missed beacon:0 ping 10.0.0.138 PING 10.0.0.138 (10.0.0.138) 56(84) bytes of data. 64 bytes from 10.0.0.138: icmp_seq=1 ttl=64 time=0.911 ms 64 bytes from 10.0.0.138: icmp_seq=2 ttl=64 time=0.873 ms 64 bytes from 10.0.0.138: icmp_seq=3 ttl=64 time=0.869 ms 64 bytes from 10.0.0.138: icmp_seq=4 ttl=64 time=0.868 ms ^C --- 10.0.0.138 ping statistics --- 4 packets transmitted, 4 received, 0% packet loss, time 3003ms rtt min/avg/max/mdev = 0.868/0.880/0.911/0.027 ms All diference that i can see is only wirelees standarts that is suported by adapters: netgear IEEE 802.11bg and intel IEEE 802.11abg. and some dependences: modprobe --show-depends iwl3945 insmod /lib/modules/3.11.0-2-lowlatency/kernel/net/wireless/cfg80211.ko insmod /lib/modules/3.11.0-2-lowlatency/kernel/net/mac80211/mac80211.ko insmod /lib/modules/3.11.0-2-lowlatency/kernel/drivers/net/wireless/iwlegacy/iwlegacy.ko insmod /lib/modules/3.11.0-2-lowlatency/kernel/drivers/net/wireless/iwlegacy/iwl3945.ko mabe this module eeprom_93cx6.ko makes problem with rtl8187, but to check it is out of my qualification... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/802902 Title: Realtek rtl8187b wireless chipset slow speed To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/802902/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs