Ethernet is not working after upgrade ubuntu 17.10 to 18.04
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After upgrade from 17.10 to 18.04 the ethernet connection is not showing in networks.
I tried this.
$ ifconfig
enp2s0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
ether 28:f1:0e:33:c6:8c txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Local Loopback)
RX packets 92859 bytes 31342466 (31.3 MB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 92859 bytes 31342466 (31.3 MB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlp1s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.1.70 netmask 255.255.255.0 broadcast 192.168.1.255
inet6 fe80::f604:8dc4:abd3:f1a9 prefixlen 64 scopeid 0x20<link>
ether e4:02:9b:10:39:f2 txqueuelen 1000 (Ethernet)
RX packets 419663 bytes 534953715 (534.9 MB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 324770 bytes 41353378 (41.3 MB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
That means laptop is detaching the ethernet cable but not showing in networks. Wifi is working fine. I already tried number of solutions but not working in my case. Please Help !
networking ethernet 18.04
edited Apr 30 at 17:37
Eranda Peiris
661416
asked Apr 30 at 17:07
Narendra kumawat
163
add a comment |Â
up vote
1
down vote
favorite
After upgrade from 17.10 to 18.04 the ethernet connection is not showing in networks.
I tried this.
$ ifconfig
enp2s0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
ether 28:f1:0e:33:c6:8c txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Local Loopback)
RX packets 92859 bytes 31342466 (31.3 MB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 92859 bytes 31342466 (31.3 MB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlp1s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.1.70 netmask 255.255.255.0 broadcast 192.168.1.255
inet6 fe80::f604:8dc4:abd3:f1a9 prefixlen 64 scopeid 0x20<link>
ether e4:02:9b:10:39:f2 txqueuelen 1000 (Ethernet)
RX packets 419663 bytes 534953715 (534.9 MB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 324770 bytes 41353378 (41.3 MB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
That means laptop is detaching the ethernet cable but not showing in networks. Wifi is working fine. I already tried number of solutions but not working in my case. Please Help !
networking ethernet 18.04
edited Apr 30 at 17:37
Eranda Peiris
661416
asked Apr 30 at 17:07
Narendra kumawat
163
Try booting with your previous kernel that 17.10 was last using. Should be in your Advanced Options menu in grub boot loader.
– WinEunuuchs2Unix
Apr 30 at 18:01
askubuntu.com/questions/1029250/… here is the answer
– Narendra kumawat
May 14 at 17:32
The rtl8169 not loading after suspend is an old 16.04 bug.
– WinEunuuchs2Unix
May 14 at 17:43
it is also working in 18.04
– Narendra kumawat
May 20 at 5:45
add a comment |Â
up vote
1
down vote
favorite
up vote
1
down vote
favorite
After upgrade from 17.10 to 18.04 the ethernet connection is not showing in networks.
I tried this.
$ ifconfig
enp2s0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
ether 28:f1:0e:33:c6:8c txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Local Loopback)
RX packets 92859 bytes 31342466 (31.3 MB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 92859 bytes 31342466 (31.3 MB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlp1s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.1.70 netmask 255.255.255.0 broadcast 192.168.1.255
inet6 fe80::f604:8dc4:abd3:f1a9 prefixlen 64 scopeid 0x20<link>
ether e4:02:9b:10:39:f2 txqueuelen 1000 (Ethernet)
RX packets 419663 bytes 534953715 (534.9 MB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 324770 bytes 41353378 (41.3 MB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
That means laptop is detaching the ethernet cable but not showing in networks. Wifi is working fine. I already tried number of solutions but not working in my case. Please Help !
networking ethernet 18.04
edited Apr 30 at 17:37
Eranda Peiris
661416
asked Apr 30 at 17:07
Narendra kumawat
163
After upgrade from 17.10 to 18.04 the ethernet connection is not showing in networks.
I tried this.
$ ifconfig
enp2s0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
ether 28:f1:0e:33:c6:8c txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Local Loopback)
RX packets 92859 bytes 31342466 (31.3 MB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 92859 bytes 31342466 (31.3 MB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlp1s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.1.70 netmask 255.255.255.0 broadcast 192.168.1.255
inet6 fe80::f604:8dc4:abd3:f1a9 prefixlen 64 scopeid 0x20<link>
ether e4:02:9b:10:39:f2 txqueuelen 1000 (Ethernet)
RX packets 419663 bytes 534953715 (534.9 MB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 324770 bytes 41353378 (41.3 MB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
That means laptop is detaching the ethernet cable but not showing in networks. Wifi is working fine. I already tried number of solutions but not working in my case. Please Help !
networking ethernet 18.04
edited Apr 30 at 17:37
Eranda Peiris
661416
asked Apr 30 at 17:07
Narendra kumawat
163
edited Apr 30 at 17:37
Eranda Peiris
661416
edited Apr 30 at 17:37
Eranda Peiris
661416
edited Apr 30 at 17:37
Eranda Peiris
661416
661416
asked Apr 30 at 17:07
Narendra kumawat
163
asked Apr 30 at 17:07
Narendra kumawat
163
asked Apr 30 at 17:07
Narendra kumawat
163
163
Try booting with your previous kernel that 17.10 was last using. Should be in your Advanced Options menu in grub boot loader.
– WinEunuuchs2Unix
Apr 30 at 18:01
askubuntu.com/questions/1029250/… here is the answer
– Narendra kumawat
May 14 at 17:32
The rtl8169 not loading after suspend is an old 16.04 bug.
– WinEunuuchs2Unix
May 14 at 17:43
it is also working in 18.04
– Narendra kumawat
May 20 at 5:45
add a comment |Â
Try booting with your previous kernel that 17.10 was last using. Should be in your Advanced Options menu in grub boot loader.
– WinEunuuchs2Unix
Apr 30 at 18:01
askubuntu.com/questions/1029250/… here is the answer
– Narendra kumawat
May 14 at 17:32
The rtl8169 not loading after suspend is an old 16.04 bug.
– WinEunuuchs2Unix
May 14 at 17:43
it is also working in 18.04
– Narendra kumawat
May 20 at 5:45
Try booting with your previous kernel that 17.10 was last using. Should be in your Advanced Options menu in grub boot loader.
– WinEunuuchs2Unix
Apr 30 at 18:01
Try booting with your previous kernel that 17.10 was last using. Should be in your Advanced Options menu in grub boot loader.
– WinEunuuchs2Unix
Apr 30 at 18:01
askubuntu.com/questions/1029250/… here is the answer
– Narendra kumawat
May 14 at 17:32
askubuntu.com/questions/1029250/… here is the answer
– Narendra kumawat
May 14 at 17:32
The rtl8169 not loading after suspend is an old 16.04 bug.
– WinEunuuchs2Unix
May 14 at 17:43
The rtl8169 not loading after suspend is an old 16.04 bug.
– WinEunuuchs2Unix
May 14 at 17:43
it is also working in 18.04
– Narendra kumawat
May 20 at 5:45
it is also working in 18.04
– Narendra kumawat
May 20 at 5:45
add a comment |Â
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Try booting with your previous kernel that 17.10 was last using. Should be in your Advanced Options menu in grub boot loader.
– WinEunuuchs2Unix
Apr 30 at 18:01
askubuntu.com/questions/1029250/… here is the answer
– Narendra kumawat
May 14 at 17:32
The rtl8169 not loading after suspend is an old 16.04 bug.
– WinEunuuchs2Unix
May 14 at 17:43
it is also working in 18.04
– Narendra kumawat
May 20 at 5:45