# iwconfig lo no wireless extensions. eth0 no wireless extensions. wmaster0 no wireless extensions. wlan0 IEEE 802.11b ESSID:"" Mode:Managed Frequency:2.412 GHz Access Point: Not-Associated Tx-Power=27 dBm Retry min limit:7 RTS thr:off Fragment thr:off Encryption key:off Power Management:off Link Quality:0 Signal level:0 Noise level:0 Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0 Tx excessive retries:0 Invalid misc:0 Missed beacon:0 pan0 no wireless extensions. vboxnet0 no wireless extensions. ppp0 no wireless extensions. [root@localhost ~]# ifconfig lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 UP LOOPBACK RUNNING MTU:16436 Metric:1 RX packets:5739 errors:0 dropped:0 overruns:0 frame:0 TX packets:5739 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:1122255 (1.0 MiB) TX bytes:1122255 (1.0 MiB) ppp0 Link encap:Point-to-Point Protocol inet addr:10.16.184.243 P-t-P:10.6.6.6 Mask:255.255.255.255 UP POINTOPOINT RUNNING NOARP MULTICAST MTU:1500 Metric:1 RX packets:583 errors:0 dropped:0 overruns:0 frame:0 TX packets:726 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:3 RX bytes:495258 (483.6 KiB) TX bytes:82769 (80.8 KiB) wlan0 Link encap:Ethernet HWaddr 00:50:FC:BD:0D:F1 UP BROADCAST MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:0 (0.0 b) TX bytes:0 (0.0 b) wmaster0 Link encap:UNSPEC HWaddr 00-50-FC-BD-0D-F1-58-04-00-00-00-00-00-00-00-00 UP RUNNING MTU:0 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:0 (0.0 b) TX bytes:0 (0.0 b) [root@localhost ~]# lsmod Module Size Used by ppp_deflate 4524 0 zlib_deflate 19960 1 ppp_deflate bsd_comp 5516 0 ppp_async 8684 1 crc_ccitt 1868 1 ppp_async ppp_generic 25280 7 ppp_deflate,bsd_comp,ppp_async slhc 6188 1 ppp_generic rndis_wlan 22004 0 rndis_host 7436 1 rndis_wlan cdc_ether 5004 1 rndis_host usbnet 16660 3 rndis_wlan,rndis_host,cdc_ether cdc_acm 15488 3 ppdev 7344 0 parport_pc 36452 0 lp 9604 0 parport 34764 3 ppdev,parport_pc,lp binfmt_misc 8020 1 nvidia 8873668 38 vboxnetadp 81896 0 vboxnetflt 88680 0 vboxdrv 123592 1 vboxnetflt bridge 48288 0 stp 2288 1 bridge bnep 12076 2 sco 10000 2 l2cap 22764 3 bnep bluetooth 53828 5 bnep,sco,l2cap af_packet 17644 2 jfs 176324 2 nls_base 7056 1 jfs dm_mod 56708 0 snd_hda_codec_realtek 197616 1 snd_hda_intel 25928 4 arc4 1676 2 snd_hda_codec 75148 2 snd_hda_codec_realtek,snd_hda_intel ecb 2572 2 rtl8180 28652 0 snd_hwdep 7056 1 snd_hda_codec snd_pcm 74096 2 snd_hda_intel,snd_hda_codec snd_timer 20788 1 snd_pcm snd 58180 14 snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_timer mac80211 170504 1 rtl8180 psmouse 56132 0 soundcore 7072 1 snd ehci_hcd 35096 0 eeprom_93cx6 1964 1 rtl8180 uhci_hcd 22044 0 snd_page_alloc 8852 2 snd_hda_intel,snd_pcm serio_raw 5296 0 usbcore 149232 8 rndis_wlan,rndis_host,cdc_ether,usbnet,cdc_acm,ehci_hcd,uhci_hcd cfg80211 64556 2 rtl8180,mac80211 via_agp 8044 1 pcspkr 2316 0 via_rhine 21652 0 agpgart 34796 2 nvidia,via_agp evdev 9472 7 mii 5132 2 usbnet,via_rhine i2c_viapro 7424 0 i2c_core 23584 2 nvidia,i2c_viapro ide_cd_mod 27952 0 rtc_cmos 10316 0 rtc_core 17608 1 rtc_cmos rtc_lib 2860 1 rtc_core fan 4144 0 processor 34496 0 sg 28640 0 cdrom 34752 1 ide_cd_mod thermal 12808 0 button 5244 0 ext3 126868 3 jbd 46048 1 ext3 mbcache 7568 1 ext3 ata_generic 4624 0 pata_via 9268 0 pata_acpi 3980 0 sata_via 9136 6 libata 174732 4 ata_generic,pata_via,pata_acpi,sata_via sd_mod 34856 8 crc_t10dif 1708 1 sd_mod scsi_mod 150996 3 sg,libata,sd_mod ide_gd_mod 23344 0 ide_generic 1936 0 [permanent] via82cxxx 6768 0 ide_pci_generic 3888 0 ide_core 103592 5 ide_cd_mod,ide_gd_mod,ide_generic,via82cxxx,ide_pci_generic