Adding second usb wifi interface [closed]

The name of the pictureThe name of the pictureThe name of the pictureClash Royale CLAN TAG#URR8PPP











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Leap 15.
I have an internal Wi-Fi interface working fine. I want to add a USB interface with a different subnet. The USB is recognized as a Wi-Fi device in dmesg but I don't know how to start it. Can someone explain how to do this?



Adding device and showing in dmesg:



[ 70.629669] ISO 9660 Extensions: RRIP_1991A
[ 635.982042] BTRFS info (device dm-2): qgroup scan completed (inconsistency flag cleared)
[ 765.336143] usb 2-1.3: new high-speed USB device number 5 using ehci-pci
[ 765.445151] usb 2-1.3: New USB device found, idVendor=0bda, idProduct=8812
[ 765.445159] usb 2-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 765.445163] usb 2-1.3: Product: 802.11n NIC
[ 765.445167] usb 2-1.3: Manufacturer: Realtek
[ 765.445170] usb 2-1.3: SerialNumber: 123456


What or how do I find the device name to use?










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closed as too broad by RalfFriedl, G-Man, n.st, JigglyNaga, thrig Dec 5 at 15:16


Please edit the question to limit it to a specific problem with enough detail to identify an adequate answer. Avoid asking multiple distinct questions at once. See the How to Ask page for help clarifying this question. If this question can be reworded to fit the rules in the help center, please edit the question.










  • 1




    Have a look at ip link and iw, and set up stuff manually. Or use one of the many higher level methods, e.g. network manager (which should have picked up the USB WLAN dongle automatically). If there are hardware problems with your dongle, please edit question with dmesg output after you plug it in (we can't guess what you see).
    – dirkt
    Dec 4 at 7:44














up vote
-2
down vote

favorite












Leap 15.
I have an internal Wi-Fi interface working fine. I want to add a USB interface with a different subnet. The USB is recognized as a Wi-Fi device in dmesg but I don't know how to start it. Can someone explain how to do this?



Adding device and showing in dmesg:



[ 70.629669] ISO 9660 Extensions: RRIP_1991A
[ 635.982042] BTRFS info (device dm-2): qgroup scan completed (inconsistency flag cleared)
[ 765.336143] usb 2-1.3: new high-speed USB device number 5 using ehci-pci
[ 765.445151] usb 2-1.3: New USB device found, idVendor=0bda, idProduct=8812
[ 765.445159] usb 2-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 765.445163] usb 2-1.3: Product: 802.11n NIC
[ 765.445167] usb 2-1.3: Manufacturer: Realtek
[ 765.445170] usb 2-1.3: SerialNumber: 123456


What or how do I find the device name to use?










share|improve this question















closed as too broad by RalfFriedl, G-Man, n.st, JigglyNaga, thrig Dec 5 at 15:16


Please edit the question to limit it to a specific problem with enough detail to identify an adequate answer. Avoid asking multiple distinct questions at once. See the How to Ask page for help clarifying this question. If this question can be reworded to fit the rules in the help center, please edit the question.










  • 1




    Have a look at ip link and iw, and set up stuff manually. Or use one of the many higher level methods, e.g. network manager (which should have picked up the USB WLAN dongle automatically). If there are hardware problems with your dongle, please edit question with dmesg output after you plug it in (we can't guess what you see).
    – dirkt
    Dec 4 at 7:44












up vote
-2
down vote

favorite









up vote
-2
down vote

favorite











Leap 15.
I have an internal Wi-Fi interface working fine. I want to add a USB interface with a different subnet. The USB is recognized as a Wi-Fi device in dmesg but I don't know how to start it. Can someone explain how to do this?



Adding device and showing in dmesg:



[ 70.629669] ISO 9660 Extensions: RRIP_1991A
[ 635.982042] BTRFS info (device dm-2): qgroup scan completed (inconsistency flag cleared)
[ 765.336143] usb 2-1.3: new high-speed USB device number 5 using ehci-pci
[ 765.445151] usb 2-1.3: New USB device found, idVendor=0bda, idProduct=8812
[ 765.445159] usb 2-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 765.445163] usb 2-1.3: Product: 802.11n NIC
[ 765.445167] usb 2-1.3: Manufacturer: Realtek
[ 765.445170] usb 2-1.3: SerialNumber: 123456


What or how do I find the device name to use?










share|improve this question















Leap 15.
I have an internal Wi-Fi interface working fine. I want to add a USB interface with a different subnet. The USB is recognized as a Wi-Fi device in dmesg but I don't know how to start it. Can someone explain how to do this?



Adding device and showing in dmesg:



[ 70.629669] ISO 9660 Extensions: RRIP_1991A
[ 635.982042] BTRFS info (device dm-2): qgroup scan completed (inconsistency flag cleared)
[ 765.336143] usb 2-1.3: new high-speed USB device number 5 using ehci-pci
[ 765.445151] usb 2-1.3: New USB device found, idVendor=0bda, idProduct=8812
[ 765.445159] usb 2-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 765.445163] usb 2-1.3: Product: 802.11n NIC
[ 765.445167] usb 2-1.3: Manufacturer: Realtek
[ 765.445170] usb 2-1.3: SerialNumber: 123456


What or how do I find the device name to use?







networking wifi usb network-interface






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edited Dec 5 at 23:14









mosvy

5,2341323




5,2341323










asked Dec 3 at 22:02









BobCratchett

11




11




closed as too broad by RalfFriedl, G-Man, n.st, JigglyNaga, thrig Dec 5 at 15:16


Please edit the question to limit it to a specific problem with enough detail to identify an adequate answer. Avoid asking multiple distinct questions at once. See the How to Ask page for help clarifying this question. If this question can be reworded to fit the rules in the help center, please edit the question.






closed as too broad by RalfFriedl, G-Man, n.st, JigglyNaga, thrig Dec 5 at 15:16


Please edit the question to limit it to a specific problem with enough detail to identify an adequate answer. Avoid asking multiple distinct questions at once. See the How to Ask page for help clarifying this question. If this question can be reworded to fit the rules in the help center, please edit the question.









  • 1




    Have a look at ip link and iw, and set up stuff manually. Or use one of the many higher level methods, e.g. network manager (which should have picked up the USB WLAN dongle automatically). If there are hardware problems with your dongle, please edit question with dmesg output after you plug it in (we can't guess what you see).
    – dirkt
    Dec 4 at 7:44












  • 1




    Have a look at ip link and iw, and set up stuff manually. Or use one of the many higher level methods, e.g. network manager (which should have picked up the USB WLAN dongle automatically). If there are hardware problems with your dongle, please edit question with dmesg output after you plug it in (we can't guess what you see).
    – dirkt
    Dec 4 at 7:44







1




1




Have a look at ip link and iw, and set up stuff manually. Or use one of the many higher level methods, e.g. network manager (which should have picked up the USB WLAN dongle automatically). If there are hardware problems with your dongle, please edit question with dmesg output after you plug it in (we can't guess what you see).
– dirkt
Dec 4 at 7:44




Have a look at ip link and iw, and set up stuff manually. Or use one of the many higher level methods, e.g. network manager (which should have picked up the USB WLAN dongle automatically). If there are hardware problems with your dongle, please edit question with dmesg output after you plug it in (we can't guess what you see).
– dirkt
Dec 4 at 7:44















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