লেনভো G580 (কোয়ালকম এথেরস এআর 8162) তারযুক্ত সংযোগ 15.10-এ কিছু সফ্টওয়্যার আপডেটের পরে কাজ করছে না

0

গত মাসে (17.11.2015) অবধি ইথারনেট সংযোগ কাজ করছিল, তারপরে একটি সফ্টওয়্যার আপডেট হয়েছিল যা আমার ওয়্যার্ড সংযোগটি কাজ করা বন্ধ করে দিয়েছে।

তবে এখনও আমি ওয়াইফাই সংযোগ করতে সক্ষম।

আউটপুট ifconfig

eth0      Link encap:Ethernet  HWaddr 20:89:84:4a:6f:1e  
          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)
          Interrupt:16 

lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          RX packets:3306 errors:0 dropped:0 overruns:0 frame:0
          TX packets:3306 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:525800 (525.8 KB)  TX bytes:525800 (525.8 KB)

wlan0     Link encap:Ethernet  HWaddr 2c:d0:5a:47:3a:aa  
          inet addr:131.159.210.110  Bcast:131.159.223.255  Mask:255.255.224.0
          inet6 addr: fe80::2ed0:5aff:fe47:3aaa/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:593816 errors:0 dropped:0 overruns:0 frame:0
          TX packets:54033 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:73413459 (73.4 MB)  TX bytes:6613653 (6.6 MB)

আউটপুট lshw -C network

  *-network               
       description: Ethernet interface
       product: AR8162 Fast Ethernet
       vendor: Qualcomm Atheros
       physical id: 0
       bus info: pci@0000:01:00.0
       logical name: eth0
       version: 10
       serial: 20:89:84:4a:6f:1e
       capacity: 100Mbit/s
       width: 64 bits
       clock: 33MHz
       capabilities: pm pciexpress msi msix bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=alx latency=0 link=no multicast=yes port=twisted pair
       resources: irq:29 memory:e0500000-e053ffff ioport:2000(size=128)
  *-network
       description: Wireless interface
       product: AR9485 Wireless Network Adapter
       vendor: Qualcomm Atheros
       physical id: 0
       bus info: pci@0000:02:00.0
       logical name: wlan0
       version: 01
       serial: 2c:d0:5a:47:3a:aa
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list rom ethernet physical wireless
       configuration: broadcast=yes driver=ath9k driverversion=4.2.0-18-generic firmware=N/A ip=131.159.210.110 latency=0 link=yes multicast=yes wireless=IEEE 802.11bgn
       resources: irq:17 memory:e0400000-e047ffff memory:e0480000-e048ffff

আমি নিম্নলিখিত চেষ্টা করেছিলাম

  1. sudo dhcpclient eth0: টার্মিনাল ফাঁসি হয়ে গেছে এবং আমি কোনও সাড়া পাইনি

  2. আমি এর gksu gedit /etc/network/interfacesজন্য লাইন যুক্ত করে সম্পাদনা করার চেষ্টা করেছি eth0। তবে তারপরে আমার ওয়্যার্ডটি একেবারেই স্বীকৃত হয়নি, তার আগে আমি সংযোগের তথ্যগুলিতে আইপি ঠিকানাটি কমপক্ষে দেখতে সক্ষম হয়েছি, সুতরাং আমি এই লাইনগুলি সরিয়েছি।

  3. ডাউনলোড করার চেষ্টা করেছেন compat-drivers-2013-03-04-u.tar.bz2তবে makeনীচের ত্রুটিটি ফেলে দিয়েছেন

    error "ERROR: compat-drivers by default supports kernels >= 2.6.24, try enabling only one driver though"

  4. এমনকি নতুন তারের প্রতিস্থাপন, কিন্তু কোন ব্যবহার।

আউটপুট uname -r

4.2.0-18-generic

এর আউটপুট lspci -nn | grep 0200

01:00.0 Ethernet controller [0200]: Qualcomm Atheros AR8162 Fast
Ethernet [1969:1090] (rev 10)

এর আউটপুট dmesg | grep -e alx -e eth | tail -n10

[   25.902102] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[11934.269510] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready 
[11934.270128] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready 
[25960.953248] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready 
[25960.954014] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready 
[39319.920165] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready 
[39319.921026] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready 
[39516.107284] alx 0000:01:00.0 eth0: NIC Up: 100 Mbps Full 
[39516.107736] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready 
[39516.235209] alx 0000:01:00.0 eth0: NIC Up: 100 Mbps Full

এর আউটপুট syslog:

 cat /var/log/syslog | grep -i network | tail -n100
Nov 25 22:43:23 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 5 of 5 (IPv4 Commit) complete.
Nov 25 22:43:23 vinod-Lenovo-G580 NetworkManager[763]: <info> (eth0): carrier now OFF (device state 90, deferring action for 4 seconds)
Nov 25 22:43:23 vinod-Lenovo-G580 NetworkManager[763]: <info> (eth0): device state change: secondaries -> activated (reason 'none') [90 100 0]
Nov 25 22:43:24 vinod-Lenovo-G580 NetworkManager[763]: <info> NetworkManager state is now CONNECTED_GLOBAL
Nov 25 22:43:24 vinod-Lenovo-G580 NetworkManager[763]: <info> Policy set 'Wired connection 1' (eth0) as default for IPv4 routing and DNS.
Nov 25 22:43:24 vinod-Lenovo-G580 NetworkManager[763]: <info> Writing DNS information to /sbin/resolvconf
Nov 25 22:43:34 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) successful, device activated.
Nov 25 22:43:34 vinod-Lenovo-G580 NetworkManager[763]: <info> (eth0): carrier now ON (device state 100)
Nov 25 22:43:34 vinod-Lenovo-G580 NetworkManager[763]: <info> (eth0): device state change: activated -> unavailable (reason 'carrier-changed') [100 20 40]
Nov 25 22:43:34 vinod-Lenovo-G580 NetworkManager[763]: <info> (eth0): deactivating device (reason 'carrier-changed') [40]
Nov 25 22:43:34 vinod-Lenovo-G580 NetworkManager[763]: <warn> DNS: plugin dnsmasq update failed
Nov 25 22:43:34 vinod-Lenovo-G580 NetworkManager[763]: <info> Removing DNS information from /sbin/resolvconf
Nov 25 22:43:34 vinod-Lenovo-G580 NetworkManager[763]: <info> NetworkManager state is now DISCONNECTED
Nov 25 22:43:34 vinod-Lenovo-G580 NetworkManager[763]: <info> (eth0): device state change: unavailable -> disconnected (reason 'none') [20 30 0]
Nov 25 22:43:34 vinod-Lenovo-G580 NetworkManager[763]: <info> Auto-activating connection 'Wired connection 1'.
Nov 25 22:43:34 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) starting connection 'Wired connection 1'
Nov 25 22:43:34 vinod-Lenovo-G580 NetworkManager[763]: <info> (eth0): device state change: disconnected -> prepare (reason 'none') [30 40 0]
Nov 25 22:43:34 vinod-Lenovo-G580 NetworkManager[763]: <info> NetworkManager state is now CONNECTING
Nov 25 22:43:34 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 1 of 5 (Device Prepare) scheduled...
Nov 25 22:43:34 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 1 of 5 (Device Prepare) started...
Nov 25 22:43:34 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 2 of 5 (Device Configure) scheduled...
Nov 25 22:43:34 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 1 of 5 (Device Prepare) complete.
Nov 25 22:43:34 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 2 of 5 (Device Configure) starting...
Nov 25 22:43:34 vinod-Lenovo-G580 NetworkManager[763]: <info> (eth0): device state change: prepare -> config (reason 'none') [40 50 0]
Nov 25 22:43:34 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 2 of 5 (Device Configure) successful.
Nov 25 22:43:34 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 3 of 5 (IP Configure Start) scheduled.
Nov 25 22:43:34 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 2 of 5 (Device Configure) complete.
Nov 25 22:43:34 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 3 of 5 (IP Configure Start) started...
Nov 25 22:43:34 vinod-Lenovo-G580 NetworkManager[763]: <info> (eth0): device state change: config -> ip-config (reason 'none') [50 70 0]
Nov 25 22:43:34 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 5 of 5 (IPv4 Configure Commit) scheduled...
Nov 25 22:43:34 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 3 of 5 (IP Configure Start) complete.
Nov 25 22:43:34 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 5 of 5 (IPv4 Commit) started...
Nov 25 22:43:35 vinod-Lenovo-G580 NetworkManager[763]: <info> (eth0): device state change: ip-config -> secondaries (reason 'none') [70 90 0]
Nov 25 22:43:35 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 5 of 5 (IPv4 Commit) complete.
Nov 25 22:43:35 vinod-Lenovo-G580 NetworkManager[763]: <info> (eth0): device state change: secondaries -> activated (reason 'none') [90 100 0]
Nov 25 22:43:36 vinod-Lenovo-G580 NetworkManager[763]: <info> NetworkManager state is now CONNECTED_GLOBAL
Nov 25 22:43:36 vinod-Lenovo-G580 NetworkManager[763]: <info> Policy set 'Wired connection 1' (eth0) as default for IPv4 routing and DNS.
Nov 25 22:43:36 vinod-Lenovo-G580 NetworkManager[763]: <info> Writing DNS information to /sbin/resolvconf
Nov 25 22:43:46 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) successful, device activated.
Nov 25 22:43:46 vinod-Lenovo-G580 NetworkManager[763]: <info> (eth0): disconnecting for new activation request.
Nov 25 22:43:46 vinod-Lenovo-G580 NetworkManager[763]: <info> (eth0): device state change: activated -> disconnected (reason 'none') [100 30 0]
Nov 25 22:43:46 vinod-Lenovo-G580 NetworkManager[763]: <info> (eth0): deactivating device (reason 'none') [0]
Nov 25 22:43:46 vinod-Lenovo-G580 NetworkManager[763]: <warn> DNS: plugin dnsmasq update failed
Nov 25 22:43:46 vinod-Lenovo-G580 NetworkManager[763]: <info> Removing DNS information from /sbin/resolvconf
Nov 25 22:43:46 vinod-Lenovo-G580 NetworkManager[763]: <info> NetworkManager state is now DISCONNECTED
Nov 25 22:43:46 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) starting connection 'Wired connection 1'
Nov 25 22:43:46 vinod-Lenovo-G580 NetworkManager[763]: <info> (eth0): device state change: disconnected -> prepare (reason 'none') [30 40 0]
Nov 25 22:43:46 vinod-Lenovo-G580 NetworkManager[763]: <info> NetworkManager state is now CONNECTING
Nov 25 22:43:46 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 1 of 5 (Device Prepare) scheduled...
Nov 25 22:43:46 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 1 of 5 (Device Prepare) started...
Nov 25 22:43:46 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 2 of 5 (Device Configure) scheduled...
Nov 25 22:43:46 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 1 of 5 (Device Prepare) complete.
Nov 25 22:43:46 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 2 of 5 (Device Configure) starting...
Nov 25 22:43:46 vinod-Lenovo-G580 NetworkManager[763]: <info> (eth0): device state change: prepare -> config (reason 'none') [40 50 0]
Nov 25 22:43:46 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 2 of 5 (Device Configure) successful.
Nov 25 22:43:46 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 3 of 5 (IP Configure Start) scheduled.
Nov 25 22:43:46 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 2 of 5 (Device Configure) complete.
Nov 25 22:43:46 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 3 of 5 (IP Configure Start) started...
Nov 25 22:43:46 vinod-Lenovo-G580 NetworkManager[763]: <info> (eth0): device state change: config -> ip-config (reason 'none') [50 70 0]
Nov 25 22:43:46 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 5 of 5 (IPv4 Configure Commit) scheduled...
Nov 25 22:43:46 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 3 of 5 (IP Configure Start) complete.
Nov 25 22:43:46 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 5 of 5 (IPv4 Commit) started...
Nov 25 22:43:47 vinod-Lenovo-G580 NetworkManager[763]: <info> (eth0): device state change: ip-config -> secondaries (reason 'none') [70 90 0]
Nov 25 22:43:47 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 5 of 5 (IPv4 Commit) complete.
Nov 25 22:43:47 vinod-Lenovo-G580 NetworkManager[763]: <info> (eth0): device state change: secondaries -> activated (reason 'none') [90 100 0]
Nov 25 22:43:47 vinod-Lenovo-G580 NetworkManager[763]: <info> NetworkManager state is now CONNECTED_GLOBAL
Nov 25 22:43:47 vinod-Lenovo-G580 NetworkManager[763]: <info> Policy set 'Wired connection 1' (eth0) as default for IPv4 routing and DNS.
Nov 25 22:43:47 vinod-Lenovo-G580 NetworkManager[763]: <info> Writing DNS information to /sbin/resolvconf
Nov 25 22:43:57 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) successful, device activated.
Nov 25 22:46:04 vinod-Lenovo-G580 NetworkManager[763]: <info> (eth0): device state change: activated -> disconnected (reason 'user-requested') [100 30 39]
Nov 25 22:46:04 vinod-Lenovo-G580 NetworkManager[763]: <info> (eth0): deactivating device (reason 'user-requested') [39]
Nov 25 22:46:04 vinod-Lenovo-G580 NetworkManager[763]: <warn> DNS: plugin dnsmasq update failed
Nov 25 22:46:04 vinod-Lenovo-G580 NetworkManager[763]: <info> Removing DNS information from /sbin/resolvconf
Nov 25 22:46:04 vinod-Lenovo-G580 NetworkManager[763]: <info> NetworkManager state is now DISCONNECTED
Nov 25 22:46:13 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) starting connection 'Wired connection 1'
Nov 25 22:46:13 vinod-Lenovo-G580 NetworkManager[763]: <info> (eth0): device state change: disconnected -> prepare (reason 'none') [30 40 0]
Nov 25 22:46:13 vinod-Lenovo-G580 NetworkManager[763]: <info> NetworkManager state is now CONNECTING
Nov 25 22:46:13 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 1 of 5 (Device Prepare) scheduled...
Nov 25 22:46:13 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 1 of 5 (Device Prepare) started...
Nov 25 22:46:13 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 2 of 5 (Device Configure) scheduled...
Nov 25 22:46:13 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 1 of 5 (Device Prepare) complete.
Nov 25 22:46:13 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 2 of 5 (Device Configure) starting...
Nov 25 22:46:13 vinod-Lenovo-G580 NetworkManager[763]: <info> (eth0): device state change: prepare -> config (reason 'none') [40 50 0]
Nov 25 22:46:13 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 2 of 5 (Device Configure) successful.
Nov 25 22:46:13 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 3 of 5 (IP Configure Start) scheduled.
Nov 25 22:46:13 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 2 of 5 (Device Configure) complete.
Nov 25 22:46:13 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 3 of 5 (IP Configure Start) started...
Nov 25 22:46:13 vinod-Lenovo-G580 NetworkManager[763]: <info> (eth0): device state change: config -> ip-config (reason 'none') [50 70 0]
Nov 25 22:46:13 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 5 of 5 (IPv4 Configure Commit) scheduled...
Nov 25 22:46:13 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 3 of 5 (IP Configure Start) complete.
Nov 25 22:46:13 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 5 of 5 (IPv4 Commit) started...
Nov 25 22:46:14 vinod-Lenovo-G580 NetworkManager[763]: <info> (eth0): device state change: ip-config -> secondaries (reason 'none') [70 90 0]
Nov 25 22:46:14 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) Stage 5 of 5 (IPv4 Commit) complete.
Nov 25 22:46:14 vinod-Lenovo-G580 NetworkManager[763]: <info> (eth0): device state change: secondaries -> activated (reason 'none') [90 100 0]
Nov 25 22:46:14 vinod-Lenovo-G580 NetworkManager[763]: <info> NetworkManager state is now CONNECTED_GLOBAL
Nov 25 22:46:14 vinod-Lenovo-G580 NetworkManager[763]: <info> Policy set 'Wired connection 1' (eth0) as default for IPv4 routing and DNS.
Nov 25 22:46:14 vinod-Lenovo-G580 NetworkManager[763]: <info> Writing DNS information to /sbin/resolvconf
Nov 25 22:46:24 vinod-Lenovo-G580 NetworkManager[763]: <info> Activation (eth0) successful, device activated.
Nov 25 22:48:18 vinod-Lenovo-G580 NetworkManager[763]: <info> (eth0): carrier now OFF (device state 100, deferring action for 4 seconds)
Nov 25 22:48:18 vinod-Lenovo-G580 NetworkManager[763]: <info> (eth0): carrier now ON (device state 100)

modinfo alx

vinod@vinod-Lenovo-G580:~$ modinfo alx
filename:       /lib/modules/4.2.0-18-generic/updates/drivers/net/ethernet/atheros/alx/alx.ko
license:        GPL
description:    Qualcomm Atheros(R) AR816x/AR817x PCI-E Ethernet Network Driver
author:         Qualcomm Corporation, <nic-devel@qualcomm.com>
author:         Johannes Berg <johannes@sipsolutions.net>
version:        backported from Linux (next-20151115-0-gf6cbb19) using backports backports-20151115-0-g732e101
srcversion:     B1915AE94C11FC9A0413975
alias:          pci:v00001969d000010A0sv*sd*bc*sc*i*
alias:          pci:v00001969d000010A1sv*sd*bc*sc*i*
alias:          pci:v00001969d00001090sv*sd*bc*sc*i*
alias:          pci:v00001969d0000E091sv*sd*bc*sc*i*
alias:          pci:v00001969d00001091sv*sd*bc*sc*i*
depends:        compat,mdio
vermagic:       4.2.0-18-generic SMP mod_unload modversions

উইন্ডোতে ipconfig / all

Windows IP Configuration

   Host Name . . . . . . . . . . . . : Vinod
   Primary Dns Suffix  . . . . . . . :
   Node Type . . . . . . . . . . . . : Hybrid
   IP Routing Enabled. . . . . . . . : No
   WINS Proxy Enabled. . . . . . . . : No

Ethernet adapter Ethernet:

   Connection-specific DNS Suffix  . :
   Description . . . . . . . . . . . : Qualcomm Atheros AR8162/8166/8168 PCI-E F
ast Ethernet Controller (NDIS 6.30)
   Physical Address. . . . . . . . . : 20-89-84-4A-6F-1E
   DHCP Enabled. . . . . . . . . . . : No
   Autoconfiguration Enabled . . . . : Yes
   Link-local IPv6 Address . . . . . : fe80::890b:7b3a:48ca:71cb%12(Preferred)
   IPv4 Address. . . . . . . . . . . : 10.149.231.123(Preferred)
   Subnet Mask . . . . . . . . . . . : 255.255.255.0
   Default Gateway . . . . . . . . . : fe80::66d1:a3ff:fe17:4e11%12
                                       10.149.231.1
   DHCPv6 IAID . . . . . . . . . . . : 438339972
   DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-1D-51-80-FF-20-89-84-4A-6F-1E

   DNS Servers . . . . . . . . . . . : fe80::1%12
                                       10.149.224.2
                                       10.156.33.53
   NetBIOS over Tcpip. . . . . . . . : Enabled

Tunnel adapter Local Area Connection* 4:

   Connection-specific DNS Suffix  . :
   Description . . . . . . . . . . . : Teredo Tunneling Pseudo-Interface
   Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
   DHCP Enabled. . . . . . . . . . . : No
   Autoconfiguration Enabled . . . . : Yes
   IPv6 Address. . . . . . . . . . . : 2001:0:9d38:90d7:4ed:15d:7509:fdf5(Prefer
red)
   Link-local IPv6 Address . . . . . : fe80::4ed:15d:7509:fdf5%3(Preferred)
   Default Gateway . . . . . . . . . : ::
   DHCPv6 IAID . . . . . . . . . . . : 134217728
   DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-1D-51-80-FF-20-89-84-4A-6F-1E

   NetBIOS over Tcpip. . . . . . . . : Disabled

Tunnel adapter isatap.{9A394F87-86A0-4D59-AD8D-6D1C4C147B81}:

   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix  . :
   Description . . . . . . . . . . . : Microsoft ISATAP Adapter #2
   Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
   DHCP Enabled. . . . . . . . . . . : No
   Autoconfiguration Enabled . . . . : Yes

উবুন্টুতে নেটওয়ার্ক ম্যানেজার:

নেটওয়ার্ক ম্যানেজার স্ক্রিনশট

2 সপ্তাহ ধরে লড়াই করা, যে কোনও সাহায্যের প্রশংসা করা হবে।

networking  drivers  ethernet  15.10  atheros 
— বিনোদ প্রাইম
সূত্র
লগতে কি কোনও ক্লু আছে? এর ফলাফল যুক্ত করতে দয়া করে আপনার প্রশ্নটি সম্পাদনা করুন: dmesg | grep -e alx -e eth | tail -n10জিজ্ঞাসুবুন্টুকে স্বাগতম Welcome
— chili555
@ চিলি 555: আউটপুট আপডেট করেছে এবং আরও একটি জিনিস আমি আইপিভি 4 সংযোগটি ব্যবহার করছি
— বিনোদ প্রাইম
@ চিলি 555 দয়া করে আমাকে সহায়তা করুন
— বিনোদ প্রাইম
এখনও অবধি আমরা কিছুই ভুল দেখছি না। দয়া cat /var/log/syslog | grep -i network | tail -n20করে এখানে আরও ক্লুগুলি দেখুন: দয়া করে ফলাফলটি এখানে পেস্ট করুন এবং আমাদের লিঙ্কটি দিন: পেস্ট.বুন্টু.কম , আপনার লগের আইপিভি 6 লাইনগুলি তুচ্ছ এবং এটি উপেক্ষা করা যেতে পারে; এর সহজ অর্থ হ'ল কোনও আইভিভি 6 ঠিকানা উপলব্ধ নেই, সম্ভবত আপনার আইএসপি বা রাউটার এটি অফার করে না।
— chili555
1
দয়া করে চেষ্টা করুন: 'sudo ethtool -s eth0 গতি 100 অটোনগ অফ- এখন কি এটি সংযুক্ত থাকবে? যদি তা হয় তবে আমি স্থায়ী সমাধানের প্রস্তাব দেব।
— চিলি 555

উত্তর:

1

আমি আপনাকে ইথারনেট ড্রাইভার আপডেট করার পরামর্শ দিচ্ছি alx। আপনার ডেস্কটপে এই প্যাকেজটি ডাউনলোড করুন: https://www.kernel.org/pub/linux/kernel/projects/backports/2015/11/15/backports-20151115.tar.gz এটিকে ডান ক্লিক করুন এবং 'এখানে এক্সট্রাক্ট' নির্বাচন করুন। ' এখন, টার্মিনালে ফিরে:

sudo apt-get install linux-headers-generic build-essential
cd ~/Desktop/backports-20151115
make defconfig-alx
make
sudo make install

রিবুট করুন এবং কোনও উন্নতি আছে কিনা তা আমাদের জানান। আমাদের সম্ভবত আরও একটি পদক্ষেপ থাকবে।

— chili555
সূত্র
এটি কাজ করে না, আমি প্রশ্নটিতে মোডিনফো অ্যালেক্স আউটপুট আপডেট করেছি
— বিনোদ প্রাইম
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— বিনোদ প্রাইম
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