lsusb
dmesg | grep usb

massimiliano@MassimilianoUBUNTU:~$ lsusb
Bus 001 Device 004: ID 2357:0109
Bus 001 Device 003: ID 203a:fffa
Bus 001 Device 002: ID 203a:fff9
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
massimiliano@MassimilianoUBUNTU:~$ dmesg | grep usb
[ 0.060308] usbcore: registered new interface driver usbfs
[ 0.060312] usbcore: registered new interface driver hub
[ 0.060352] usbcore: registered new device driver usb
[ 1.234316] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.234320] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.234324] usb usb1: Product: EHCI Host Controller
[ 1.234328] usb usb1: Manufacturer: Linux 4.4.0-45-generic ehci_hcd
[ 1.234332] usb usb1: SerialNumber: 0000:00:1d.7
[ 1.234778] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.234782] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.234786] usb usb2: Product: UHCI Host Controller
[ 1.234790] usb usb2: Manufacturer: Linux 4.4.0-45-generic uhci_hcd
[ 1.234794] usb usb2: SerialNumber: 0000:00:1d.0
[ 1.235024] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.235028] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.235032] usb usb3: Product: xHCI Host Controller
[ 1.235036] usb usb3: Manufacturer: Linux 4.4.0-45-generic xhci-hcd
[ 1.235040] usb usb3: SerialNumber: 0000:00:1d.6
[ 1.235216] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
[ 1.235272] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003
[ 1.235276] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.235280] usb usb4: Product: xHCI Host Controller
[ 1.235284] usb usb4: Manufacturer: Linux 4.4.0-45-generic xhci-hcd
[ 1.235288] usb usb4: SerialNumber: 0000:00:1d.6
[ 1.546377] usb 1-1: new high-speed USB device number 2 using ehci-pci
[ 1.678594] usb 1-1: New USB device found, idVendor=203a, idProduct=fff9
[ 1.678598] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1.678600] usb 1-1: Product: Videocamera HD FaceTime (integrata)
[ 1.678601] usb 1-1: Manufacturer: Parallels
[ 1.678603] usb 1-1: SerialNumber: 0xfa20000005ac850b
[ 5.512388] usbcore: registered new interface driver uvcvideo
[ 6.882217] usb 1-2: new high-speed USB device number 3 using ehci-pci
[ 7.015077] usb 1-2: New USB device found, idVendor=203a, idProduct=fffa
[ 7.015081] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7.015083] usb 1-2: Product: Virtual Printer (Print to PDF (Mac Desktop))
[ 7.015084] usb 1-2: Manufacturer: Parallels
[ 7.015086] usb 1-2: SerialNumber: TAG11d87aca0
[ 7.060606] usblp 1-2:1.0: usblp0: USB Unidirectional printer dev 3 if 0 alt 0 proto 1 vid 0x203A pid 0xFFFA
[ 7.060633] usbcore: registered new interface driver usblp
[ 12.137540] usblp0: removed
[ 12.144126] usblp 1-2:1.0: usblp0: USB Unidirectional printer dev 3 if 0 alt 0 proto 1 vid 0x203A pid 0xFFFA
[ 115.071259] usb 1-3: new high-speed USB device number 4 using ehci-pci
[ 115.203233] usb 1-3: New USB device found, idVendor=2357, idProduct=0109
[ 115.203236] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 115.203238] usb 1-3: Product: 802.11n NIC
[ 115.203239] usb 1-3: Manufacturer: Realtek
[ 115.203240] usb 1-3: SerialNumber: 00e04c000001
massimiliano@MassimilianoUBUNTU:~$

sudo add-apt-repository ppa:hanipouspilot/rtlwifi
sudo apt-get update
sudo apt-get install rtl8192eu-dkms


lsusb
dmesg | grep usb
sudo lshw -C network
sudo ifconfig -a
iwconfig
dmesg | grep rtl8192eu
lsmod

massimiliano@MassimilianoUBUNTU:~$ lsusb
Bus 001 Device 004: ID 2357:0109
Bus 001 Device 003: ID 203a:fffa
Bus 001 Device 002: ID 203a:fff9
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
massimiliano@MassimilianoUBUNTU:~$ dmesg | grep usb
[ 0.075107] usbcore: registered new interface driver usbfs
[ 0.075111] usbcore: registered new interface driver hub
[ 0.075143] usbcore: registered new device driver usb
[ 1.305914] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.305918] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.305922] usb usb1: Product: EHCI Host Controller
[ 1.305926] usb usb1: Manufacturer: Linux 4.4.0-45-generic ehci_hcd
[ 1.305930] usb usb1: SerialNumber: 0000:00:1d.7
[ 1.306842] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.306846] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.306850] usb usb2: Product: UHCI Host Controller
[ 1.306854] usb usb2: Manufacturer: Linux 4.4.0-45-generic uhci_hcd
[ 1.306858] usb usb2: SerialNumber: 0000:00:1d.0
[ 1.307298] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.307302] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.307306] usb usb3: Product: xHCI Host Controller
[ 1.307310] usb usb3: Manufacturer: Linux 4.4.0-45-generic xhci-hcd
[ 1.307314] usb usb3: SerialNumber: 0000:00:1d.6
[ 1.307592] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
[ 1.307644] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003
[ 1.307648] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.307652] usb usb4: Product: xHCI Host Controller
[ 1.307656] usb usb4: Manufacturer: Linux 4.4.0-45-generic xhci-hcd
[ 1.307660] usb usb4: SerialNumber: 0000:00:1d.6
[ 1.618126] usb 1-1: new high-speed USB device number 2 using ehci-pci
[ 1.749994] usb 1-1: New USB device found, idVendor=203a, idProduct=fff9
[ 1.749997] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1.749999] usb 1-1: Product: Videocamera HD FaceTime (integrata)
[ 1.750001] usb 1-1: Manufacturer: Parallels
[ 1.750002] usb 1-1: SerialNumber: 0xfa20000005ac850b
[ 5.420908] usbcore: registered new interface driver uvcvideo
[ 6.965674] usb 1-2: new high-speed USB device number 3 using ehci-pci
[ 7.097893] usb 1-2: New USB device found, idVendor=203a, idProduct=fffa
[ 7.097897] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7.097899] usb 1-2: Product: Virtual Printer (Print to PDF (Mac Desktop))
[ 7.097901] usb 1-2: Manufacturer: Parallels
[ 7.097902] usb 1-2: SerialNumber: TAG11d87aca0
[ 7.111751] usblp 1-2:1.0: usblp0: USB Unidirectional printer dev 3 if 0 alt 0 proto 1 vid 0x203A pid 0xFFFA
[ 7.111790] usbcore: registered new interface driver usblp
[ 12.216047] usblp0: removed
[ 12.222206] usblp 1-2:1.0: usblp0: USB Unidirectional printer dev 3 if 0 alt 0 proto 1 vid 0x203A pid 0xFFFA
[ 61.721773] usb 1-3: new high-speed USB device number 4 using ehci-pci
[ 61.854571] usb 1-3: New USB device found, idVendor=2357, idProduct=0109
[ 61.854575] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 61.854577] usb 1-3: Product: 802.11n NIC
[ 61.854578] usb 1-3: Manufacturer: Realtek
[ 61.854580] usb 1-3: SerialNumber: 00e04c000001
usb_endpoint_descriptor(0):
[ 62.887189] RTL871X: RT_usb_endpoint_is_bulk_in = 4
usb_endpoint_descriptor(1):
[ 62.887194] RTL871X: RT_usb_endpoint_is_bulk_out = 5
usb_endpoint_descriptor(2):
[ 62.887199] RTL871X: RT_usb_endpoint_is_bulk_out = 6
usb_endpoint_descriptor(3):
[ 62.887204] RTL871X: RT_usb_endpoint_is_int_in = 7, Interval = 3
usb_endpoint_descriptor(4):
[ 62.887209] RTL871X: RT_usb_endpoint_is_bulk_out = 8
[ 63.194527] RTL871X: ### PS params=> power_mgnt(2),usbss_enable(0) ###
[ 63.195894] usbcore: registered new interface driver rtl8192eu
massimiliano@MassimilianoUBUNTU:~$ sudo lshw -C network
[sudo] password di massimiliano:
*-network
description: Ethernet interface
product: Virtio network device
vendor: Red Hat, Inc
physical id: 5
bus info: pci@0000:00:05.0
logical name: enp0s5
version: 00
serial: 00:1c:42:c5:e0:15
width: 32 bits
clock: 33MHz
capabilities: pciexpress pm msix bus_master cap_list ethernet physical logical
configuration: autonegotiation=off broadcast=yes driver=virtio_net driverversion=1.0.0 ip=10.211.55.7 latency=0 link=yes multicast=yes
resources: irq:23 ioport:8200(size=64) memory:ee000000-ee000fff
*-network DISABLED
description: Wireless interface
physical id: 1
bus info: usb@1:3
logical name: enx18a6f70be02b
serial: 18:a6:f7:0b:e0:2b
capabilities: ethernet physical wireless
configuration: broadcast=yes driver=rtl8192eu multicast=yes wireless=unassociated
massimiliano@MassimilianoUBUNTU:~$ sudo ifconfig -a
enp0s5 Link encap:Ethernet IndirizzoHW 00:1c:42:c5:e0:15
indirizzo inet:10.211.55.7 Bcast:10.211.55.255 Maschera:255.255.255.0
indirizzo inet6: fdb2:2c26:f4e4:0:407a:31bd:6e46:c3bd/64 Scope:Global
indirizzo inet6: fe80::ec3c:8150:6c15:32af/64 Scope:Link
indirizzo inet6: fdb2:2c26:f4e4:0:b6e6:90:6eb0:d401/64 Scope:Global
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:70650 errors:0 dropped:0 overruns:0 frame:0
TX packets:35267 errors:0 dropped:0 overruns:0 carrier:0
collisioni:0 txqueuelen:1000
Byte RX:105843767 (105.8 MB) Byte TX:1927066 (1.9 MB)
enx18a6f70be02b Link encap:Ethernet IndirizzoHW 18:a6:f7:0b:e0:2b
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
collisioni:0 txqueuelen:1000
Byte RX:0 (0.0 B) Byte TX:0 (0.0 B)
lo Link encap:Loopback locale
indirizzo inet:127.0.0.1 Maschera:255.0.0.0
indirizzo inet6: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:259 errors:0 dropped:0 overruns:0 frame:0
TX packets:259 errors:0 dropped:0 overruns:0 carrier:0
collisioni:0 txqueuelen:1
Byte RX:20048 (20.0 KB) Byte TX:20048 (20.0 KB)
massimiliano@MassimilianoUBUNTU:~$ iwconfig
enx18a6f70be02b unassociated Nickname:"<WIFI@REALTEK>"
Mode:Managed Frequency=2.412 GHz Access Point: Not-Associated
Sensitivity:0/0
Retry:off RTS thr:off Fragment thr: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
lo no wireless extensions.
enp0s5 no wireless extensions.
massimiliano@MassimilianoUBUNTU:~$ dmesg | grep rtl8192eu
[ 62.887154] RTL871X: rtl8192eu v4.3.15_14701.20150715_BTCOEX20150615-41
[ 62.887156] RTL871X: rtl8192eu BT-Coex version = BTCOEX20150615-41
[ 63.195894] usbcore: registered new interface driver rtl8192eu
[ 63.197635] rtl8192eu 1-3:1.0 enx18a6f70be02b: renamed from wlan0
massimiliano@MassimilianoUBUNTU:~$ lsmod
Module Size Used by
cpuid 16384 0
cfg80211 565248 0
8192eu 1708032 0
usblp 20480 0
prl_fs_freeze 16384 0
prl_fs 28672 5
prl_eth 16384 0
gpio_ich 16384 0
snd_intel8x0 40960 2
snd_ac97_codec 131072 1 snd_intel8x0
ac97_bus 16384 1 snd_ac97_codec
snd_pcm 106496 2 snd_ac97_codec,snd_intel8x0
snd_seq_midi 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_rawmidi 32768 1 snd_seq_midi
x86_pkg_temp_thermal 16384 0
snd_seq 69632 2 snd_seq_midi_event,snd_seq_midi
coretemp 16384 0
crct10dif_pclmul 16384 0
crc32_pclmul 16384 0
snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer 32768 2 snd_pcm,snd_seq
uvcvideo 90112 0
aesni_intel 167936 0
videobuf2_vmalloc 16384 1 uvcvideo
aes_x86_64 20480 1 aesni_intel
videobuf2_memops 16384 1 videobuf2_vmalloc
lrw 16384 1 aesni_intel
gf128mul 16384 1 lrw
glue_helper 16384 1 aesni_intel
ablk_helper 16384 1 aesni_intel
cryptd 20480 2 aesni_intel,ablk_helper
videobuf2_v4l2 28672 1 uvcvideo
snd 81920 11 snd_ac97_codec,snd_intel8x0,snd_timer,snd_pcm,snd_seq,snd_rawmidi,snd_seq_device
videobuf2_core 36864 2 uvcvideo,videobuf2_v4l2
v4l2_common 16384 1 videobuf2_v4l2
soundcore 16384 1 snd
videodev 176128 4 uvcvideo,v4l2_common,videobuf2_core,videobuf2_v4l2
input_leds 16384 0
media 24576 2 uvcvideo,videodev
serio_raw 16384 0
lpc_ich 24576 0
sbs 16384 0
prl_tg 24576 14 prl_fs
shpchp 36864 0
sbshc 16384 1 sbs
pvpanic 16384 0
mac_hid 16384 0
ip6t_REJECT 16384 1
nf_reject_ipv6 16384 1 ip6t_REJECT
nf_log_ipv6 16384 5
xt_hl 16384 22
ip6t_rt 16384 3
nf_conntrack_ipv6 20480 8
nf_defrag_ipv6 36864 1 nf_conntrack_ipv6
ipt_REJECT 16384 1
nf_reject_ipv4 16384 1 ipt_REJECT
nf_log_ipv4 16384 5
nf_log_common 16384 2 nf_log_ipv4,nf_log_ipv6
xt_LOG 16384 10
xt_limit 16384 13
xt_tcpudp 16384 18
xt_addrtype 16384 4
nf_conntrack_ipv4 16384 8
nf_defrag_ipv4 16384 1 nf_conntrack_ipv4
xt_conntrack 16384 16
ip6table_filter 16384 1
ip6_tables 28672 1 ip6table_filter
nf_conntrack_netbios_ns 16384 0
nf_conntrack_broadcast 16384 1 nf_conntrack_netbios_ns
nf_nat_ftp 16384 0
nf_nat 24576 1 nf_nat_ftp
nf_conntrack_ftp 20480 1 nf_nat_ftp
nf_conntrack 106496 8 nf_nat_ftp,nf_conntrack_netbios_ns,nf_nat,xt_conntrack,nf_conntrack_broadcast,nf_conntrack_ftp,nf_conntrack_ipv4,nf_conntrack_ipv6
iptable_filter 16384 1
parport_pc 32768 0
ip_tables 24576 1 iptable_filter
ppdev 20480 0
x_tables 36864 13 ip6table_filter,xt_hl,ip_tables,xt_tcpudp,xt_limit,xt_conntrack,xt_LOG,iptable_filter,ip6t_rt,ipt_REJECT,ip6_tables,xt_addrtype,ip6t_REJECT
lp 20480 0
parport 49152 3 lp,ppdev,parport_pc
autofs4 40960 2
psmouse 126976 0
ahci 36864 2
libahci 32768 1 ahci
pata_acpi 16384 0
fjes 28672 0
massimiliano@MassimilianoUBUNTU:~$


sudo ifconfig enx18a6f70be02b upifconfig
massimiliano@MassimilianoUBUNTU:~$ sudo ifconfig enx18a6f70be02b up
[sudo] password di massimiliano:
massimiliano@MassimilianoUBUNTU:~$ ifconfig
enp0s5 Link encap:Ethernet IndirizzoHW 00:1c:42:c5:e0:15
indirizzo inet:10.211.55.7 Bcast:10.211.55.255 Maschera:255.255.255.0
indirizzo inet6: fe80::ec3c:8150:6c15:32af/64 Scope:Link
indirizzo inet6: fdb2:2c26:f4e4:0:18be:fb03:e158:289e/64 Scope:Global
indirizzo inet6: fdb2:2c26:f4e4:0:b6e6:90:6eb0:d401/64 Scope:Global
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:1857 errors:0 dropped:0 overruns:0 frame:0
TX packets:1388 errors:0 dropped:0 overruns:0 carrier:0
collisioni:0 txqueuelen:1000
Byte RX:2202327 (2.2 MB) Byte TX:111578 (111.5 KB)
enx18a6f70be02b Link encap:Ethernet IndirizzoHW 18:a6:f7:0b:e0:2b
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:34 overruns:0 frame:0
TX packets:0 errors:0 dropped:2 overruns:0 carrier:0
collisioni:0 txqueuelen:1000
Byte RX:987665 (987.6 KB) Byte TX:204589 (204.5 KB)
lo Link encap:Loopback locale
indirizzo inet:127.0.0.1 Maschera:255.0.0.0
indirizzo inet6: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:680 errors:0 dropped:0 overruns:0 frame:0
TX packets:680 errors:0 dropped:0 overruns:0 carrier:0
collisioni:0 txqueuelen:1
Byte RX:62359 (62.3 KB) Byte TX:62359 (62.3 KB)
massimiliano@MassimilianoUBUNTU:~$

sudo iwlist enx18a6f70be02b scan


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