Ubuntu16.04 LTS 有线网络不显示上下行图标

smarttk · #1

Ubuntu16.04 LTS 有线网络不显示上下行图标，反而显示一个RJ45端口的图标，别人的都是上下行图标，更奇怪的锁屏界面是上下行，登录后就变为网口图标了。

poloshiao · #2

有线网络不显示上下行图标，反而显示一个RJ45端口的图标，别人的都是上下行图标

連上線後有沒有改變？

smarttk · #3

poloshiao 写了：
有线网络不显示上下行图标，反而显示一个RJ45端口的图标，别人的都是上下行图标
連上線後有沒有改變？

连着网线啊=。=

poloshiao · #4

連上線後有沒有改變？
连着网线啊=。=

1. 這裡的連上線通常指可以連上網際網路

2. 把下面指令複製貼進終端機執行
2-0. uname -a
2-1. sudo lspci -knn
2-2. sudo lshw -numeric -class network
2-3. sudo ifconfig -a
2-4. sudo route -nv
2-5. sudo dhclient -v
2-6. sudo cat /etc/network/interfaces
2-7. sudo cat /etc/NetworkManager/NetworkManager.conf
2-8. sudo nmcli dev status
把結果全部直接選取/複製/貼上來

smarttk · #5

poloshiao 写了：
連上線後有沒有改變？
连着网线啊=。=
1. 這裡的連上線通常指可以連上網際網路

2. 把下面指令複製貼進終端機執行
2-0. uname -a
2-1. sudo lspci -knn
2-2. sudo lshw -numeric -class network
2-3. sudo ifconfig -a
2-4. sudo route -nv
2-5. sudo dhclient -v
2-6. sudo cat /etc/network/interfaces
2-7. sudo cat /etc/NetworkManager/NetworkManager.conf
2-8. sudo nmcli dev status
把結果全部直接選取/複製/貼上來

tiankun@eva:~$ uname -a
Linux eva 4.4.0-45-generic #66-Ubuntu SMP Wed Oct 19 14:12:37 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
tiankun@eva:~$ sudo lspci -knn
[sudo] tiankun 的密码：
00:00.0 Host bridge [0600]: Intel Corporation Broadwell-U Host Bridge -OPI [8086:1604] (rev 09)
Subsystem: Lenovo Broadwell-U Host Bridge -OPI [17aa:2226]
Kernel driver in use: bdw_uncore
00:02.0 VGA compatible controller [0300]: Intel Corporation Broadwell-U Integrated Graphics [8086:1616] (rev 09)
Subsystem: Lenovo Broadwell-U Integrated Graphics [17aa:2226]
Kernel driver in use: i915
Kernel modules: i915
00:03.0 Audio device [0403]: Intel Corporation Broadwell-U Audio Controller [8086:160c] (rev 09)
Subsystem: Lenovo Broadwell-U Audio Controller [17aa:2226]
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
00:14.0 USB controller [0c03]: Intel Corporation Wildcat Point-LP USB xHCI Controller [8086:9cb1] (rev 03)
Subsystem: Lenovo Wildcat Point-LP USB xHCI Controller [17aa:2226]
Kernel driver in use: xhci_hcd
00:16.0 Communication controller [0780]: Intel Corporation Wildcat Point-LP MEI Controller #1 [8086:9cba] (rev 03)
Subsystem: Lenovo Wildcat Point-LP MEI Controller [17aa:2226]
Kernel driver in use: mei_me
Kernel modules: mei_me
00:19.0 Ethernet controller [0200]: Intel Corporation Ethernet Connection (3) I218-LM [8086:15a2] (rev 03)
Subsystem: Lenovo Ethernet Connection (3) I218-LM [17aa:2226]
Kernel driver in use: e1000e
Kernel modules: e1000e
00:1b.0 Audio device [0403]: Intel Corporation Wildcat Point-LP High Definition Audio Controller [8086:9ca0] (rev 03)
Subsystem: Lenovo Wildcat Point-LP High Definition Audio Controller [17aa:2226]
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
00:1c.0 PCI bridge [0604]: Intel Corporation Wildcat Point-LP PCI Express Root Port #6 [8086:9c9a] (rev e3)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.1 PCI bridge [0604]: Intel Corporation Wildcat Point-LP PCI Express Root Port #3 [8086:9c94] (rev e3)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1d.0 USB controller [0c03]: Intel Corporation Wildcat Point-LP USB EHCI Controller [8086:9ca6] (rev 03)
Subsystem: Lenovo Wildcat Point-LP USB EHCI Controller [17aa:2226]
Kernel driver in use: ehci-pci
00:1f.0 ISA bridge [0601]: Intel Corporation Wildcat Point-LP LPC Controller [8086:9cc3] (rev 03)
Subsystem: Lenovo Wildcat Point-LP LPC Controller [17aa:2226]
Kernel driver in use: lpc_ich
Kernel modules: lpc_ich
00:1f.2 SATA controller [0106]: Intel Corporation Wildcat Point-LP SATA Controller [AHCI Mode] [8086:9c83] (rev 03)
Subsystem: Lenovo Wildcat Point-LP SATA Controller [AHCI Mode] [17aa:2226]
Kernel driver in use: ahci
Kernel modules: ahci
00:1f.3 SMBus [0c05]: Intel Corporation Wildcat Point-LP SMBus Controller [8086:9ca2] (rev 03)
Subsystem: Lenovo Wildcat Point-LP SMBus Controller [17aa:2226]
Kernel modules: i2c_i801
00:1f.6 Signal processing controller [1180]: Intel Corporation Wildcat Point-LP Thermal Management Controller [8086:9ca4] (rev 03)
Subsystem: Lenovo Wildcat Point-LP Thermal Management Controller [17aa:2226]
Kernel driver in use: intel_pch_thermal
Kernel modules: intel_pch_thermal
02:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5227 PCI Express Card Reader [10ec:5227] (rev 01)
Subsystem: Lenovo RTS5227 PCI Express Card Reader [17aa:2226]
Kernel driver in use: rtsx_pci
Kernel modules: rtsx_pci
03:00.0 Network controller [0280]: Intel Corporation Wireless 7265 [8086:095b] (rev 61)
Subsystem: Intel Corporation Wireless-N 7265 [8086:5202]
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi
tiankun@eva:~$ lshw -numeric -class network
WARNING: you should run this program as super-user.
*-network
description: Ethernet interface
product: Ethernet Connection (3) I218-LM [8086:15A2]
vendor: Intel Corporation [8086]
physical id: 19
bus info: pci@0000:00:19.0
logical name: enp0s25
version: 03
serial: 50:7b:9d:f0:7a:cf
size: 100Mbit/s
capacity: 1Gbit/s
width: 32 bits
clock: 33MHz
capabilities: bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=e1000e driverversion=3.2.6-k duplex=full firmware=0.2-3 ip=192.168.1.108 latency=0 link=yes multicast=yes port=twisted pair speed=100Mbit/s
resources: irq:42 memory:e1200000-e121ffff memory:e123e000-e123efff ioport:3080(size=32)
*-network DISABLED
description: Wireless interface
product: Wireless 7265 [8086:95B]
vendor: Intel Corporation [8086]
physical id: 0
bus info: pci@0000:03:00.0
logical name: wlp3s0
version: 61
serial: 48:45:20:a5

91
width: 64 bits
clock: 33MHz
capabilities: bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=iwlwifi driverversion=4.4.0-45-generic firmware=16.242414.0 latency=0 link=no multicast=yes wireless=IEEE 802.11bgn
resources: irq:48 memory:e1000000-e1001fff
WARNING: output may be incomplete or inaccurate, you should run this program as super-user.
tiankun@eva:~$ sudo ifconfig -a
enp0s25 Link encap:以太网硬件地址 50:7b:9d:f0:7a:cf
inet 地址:192.168.1.108 广播:192.168.1.255 掩码:255.255.255.0
inet6 地址: fe80::ae:2a80:725f:2048/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 跃点数:1
接收数据包:34 错误:0 丢弃:0 过载:0 帧数:0
发送数据包:148 错误:0 丢弃:0 过载:0 载波:0
碰撞:0 发送队列长度:1000
接收字节:9197 (9.1 KB) 发送字节:20279 (20.2 KB)
中断:20 Memory:e1200000-e1220000

lo Link encap:本地环回
inet 地址:127.0.0.1 掩码:255.0.0.0
inet6 地址: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 跃点数:1
接收数据包:2940 错误:0 丢弃:0 过载:0 帧数:0
发送数据包:2940 错误:0 丢弃:0 过载:0 载波:0
碰撞:0 发送队列长度:1
接收字节:459201 (459.2 KB) 发送字节:459201 (459.2 KB)

wlp3s0 Link encap:以太网硬件地址 48:45:20:a5

91
BROADCAST MULTICAST MTU:1500 跃点数:1
接收数据包:139579 错误:0 丢弃:0 过载:0 帧数:0
发送数据包:59183 错误:0 丢弃:0 过载:0 载波:0
碰撞:0 发送队列长度:1000
接收字节:180041729 (180.0 MB) 发送字节:8448492 (8.4 MB)

tiankun@eva:~$ route -nv
内核 IP 路由表
目标网关子网掩码标志跃点引用使用接口
0.0.0.0 192.168.1.1 0.0.0.0 UG 100 0 0 enp0s25
169.254.0.0 0.0.0.0 255.255.0.0 U 1000 0 0 enp0s25
192.168.1.0 0.0.0.0 255.255.255.0 U 100 0 0 enp0s25
tiankun@eva:~$ sudo dhclient -v
Internet Systems Consortium DHCP Client 4.3.3
Copyright 2004-2015 Internet Systems Consortium.
All rights reserved.
For info, please visit https://www.isc.org/software/dhcp/

RTNETLINK answers: Operation not possible due to RF-kill
Listening on LPF/wlp3s0/48:45:20:a5

91
Sending on LPF/wlp3s0/48:45:20:a5

91
Listening on LPF/enp0s25/50:7b:9d:f0:7a:cf
Sending on LPF/enp0s25/50:7b:9d:f0:7a:cf
Sending on Socket/fallback
DHCPDISCOVER on wlp3s0 to 255.255.255.255 port 67 interval 3 (xid=0x72533b1e)
send_packet: Network is down
dhclient.c:2098: Failed to send 300 byte long packet over wlp3s0 interface.
DHCPDISCOVER on enp0s25 to 255.255.255.255 port 67 interval 3 (xid=0x1a407a10)
receive_packet failed on wlp3s0: Network is down
DHCPREQUEST of 192.168.1.108 on enp0s25 to 255.255.255.255 port 67 (xid=0x107a401a)
DHCPOFFER of 192.168.1.108 from 192.168.1.1
DHCPACK of 192.168.1.108 from 192.168.1.1
RTNETLINK answers: File exists
bound to 192.168.1.108 -- renewal in 3176 seconds.
tiankun@eva:~$ sudo cat /etc/n
nanorc network/ networks newt/ nsswitch.conf
tiankun@eva:~$ sudo cat /etc/n
nanorc network/ networks newt/ nsswitch.conf
tiankun@eva:~$ sudo cat /etc/network/interfaces
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
tiankun@eva:~$ sudo cat /etc/NetworkManager/NetworkManager.conf
[main]
plugins=ifupdown,keyfile,ofono
dns=dnsmasq

[ifupdown]
managed=false
tiankun@eva:~$ sudo nmcli dev status
设备类型状态连接
enp0s25 ethernet 已连接以太网连接
wlp3s0 wifi 不可用 --
lo loopback 未托管 --
tiankun@eva:~$

smarttk · #6

poloshiao 写了：
連上線後有沒有改變？
连着网线啊=。=
1. 這裡的連上線通常指可以連上網際網路

2. 把下面指令複製貼進終端機執行
2-0. uname -a
2-1. sudo lspci -knn
2-2. sudo lshw -numeric -class network
2-3. sudo ifconfig -a
2-4. sudo route -nv
2-5. sudo dhclient -v
2-6. sudo cat /etc/network/interfaces
2-7. sudo cat /etc/NetworkManager/NetworkManager.conf
2-8. sudo nmcli dev status
把結果全部直接選取/複製/貼上來

### 输出结果太长了，回复几次都不成功只能发附件了

- - -

poloshiao · #7

tiankun@eva:~$ lshw -numeric -class network
WARNING: you should run this program as super-user.
WARNING: output may be incomplete or inaccurate, you should run this program as super-user.

1. sudo lshw -numeric -class network
讀取某些資訊需要 root 權限

smarttk · #8

poloshiao 写了：
tiankun@eva:~$ lshw -numeric -class network
WARNING: you should run this program as super-user.
WARNING: output may be incomplete or inaccurate, you should run this program as super-user.
1. sudo lshw -numeric -class network
讀取某些資訊需要 root 權限

不好意思，没注意这个……
tiankun@eva:~$ sudo lshw -numeric -class network
[sudo] tiankun 的密码：
*-network
description: Ethernet interface
product: Ethernet Connection (3) I218-LM [8086:15A2]
vendor: Intel Corporation [8086]
physical id: 19
bus info: pci@0000:00:19.0
logical name: enp0s25
version: 03
serial: 50:7b:9d:f0:7a:cf
capacity: 1Gbit/s
width: 32 bits
clock: 33MHz
capabilities: pm msi bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=e1000e driverversion=3.2.6-k firmware=0.2-3 latency=0 link=no multicast=yes port=twisted pair
resources: irq:42 memory:e1200000-e121ffff memory:e123e000-e123efff ioport:3080(size=32)
*-network
description: Wireless interface
product: Wireless 7265 [8086:95B]
vendor: Intel Corporation [8086]
physical id: 0
bus info: pci@0000:03:00.0
logical name: wlp3s0
version: 61
serial: 48:45:20:a5

91
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=iwlwifi driverversion=4.4.0-45-generic firmware=16.242414.0 ip=192.168.1.106 latency=0 link=yes multicast=yes wireless=IEEE 802.11bgn
resources: irq:47 memory:e1000000-e1001fff

poloshiao · #9

sudo nmcli dev status
设备类型状态连接
enp0s25 ethernet 已连接以太网连接
wlp3s0 wifi 不可用 --

0. network-manager 偵測出
enp0s25 已连接
wlp3s0 不可用

1. 無線網卡

sudo lshw -numeric -class network
*-network
description: Wireless interface
product: Wireless 7265 [8086:95B]
logical name: wlp3s0
configuration: broadcast=yes driver=iwlwifi driverversion=4.4.0-45-generic firmware=16.242414.0 ip=192.168.1.106 latency=0 link=yes multicast=yes wireless=IEEE 802.11bgn

1-1. Wireless 7265 driver=iwlwifi

sudo ifconfig -a
wlp3s0 Link encap:以太网硬件地址 48:45:20:a591
BROADCAST MULTICAST MTU:1500 跃点数:1
接收数据包:139579 错误:0 丢弃:0 过载:0 帧数:0
发送数据包:59183 错误:0 丢弃:0 过载:0 载波:0
碰撞:0 发送队列长度:1000
接收字节:180041729 (180.0 MB) 发送字节:8448492 (8.4 MB)

1-2. 沒有顯示 IPv4
確有收發數據流

route -nv
内核 IP 路由表
目标网关子网掩码标志跃点引用使用接口
0.0.0.0 192.168.1.1 0.0.0.0 UG 100 0 0 enp0s25
169.254.0.0 0.0.0.0 255.255.0.0 U 1000 0 0 enp0s25
192.168.1.0 0.0.0.0 255.255.255.0 U 100 0 0 enp0s25

1-3. 路由是 enp0s25
所以數據流透過 wlp3s0 收發？

2. 有線網卡

*-network
description: Ethernet interface
product: Ethernet Connection (3) I218-LM [8086:15A2]
logical name: enp0s25
configuration: autonegotiation=on broadcast=yes driver=e1000e driverversion=3.2.6-k firmware=0.2-3 latency=0 link=no multicast=yes port=twisted pair

2-1. Ethernet I218-LM driver=e1000e
sudo ifconfig -a
enp0s25 Link encap:以太网硬件地址 50:7b:9d:f0:7a:cf
inet 地址:192.168.1.108 广播:192.168.1.255 掩码:255.255.255.0
inet6 地址: fe80::ae:2a80:725f:2048/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 跃点数:1
接收数据包:34 错误:0 丢弃:0 过载:0 帧数:0
发送数据包:148 错误:0 丢弃:0 过载:0 载波:0
碰撞:0 发送队列长度:1000
接收字节:9197 (9.1 KB) 发送字节:20279 (20.2 KB)
中断:20 Memory:e1200000-e1220000

2-2. IPv4 192.168.1.108
雖有收發數據流但是量不多
而且多了中斷訊息

route -nv
内核 IP 路由表
目标网关子网掩码标志跃点引用使用接口
0.0.0.0 192.168.1.1 0.0.0.0 UG 100 0 0 enp0s25
169.254.0.0 0.0.0.0 255.255.0.0 U 1000 0 0 enp0s25
192.168.1.0 0.0.0.0 255.255.255.0 U 100 0 0 enp0s25

2-3. 路由是 enp0s25
數據流不透過 enp0s25 收發？
而是透過 wlp3s0 收發？

插上网线.png

不连线.png

3. 是不是有藍芽裝置 ?

4. Intel 雙頻 Wireless-AC 7265 請詳細參閱
4-1. http://www.intel.com.tw/content/www/tw/ ... -7265.html
4-2. http://www.intel.com.tw/content/www/tw/ ... 05511.html

smarttk · #10

poloshiao 写了：
sudo nmcli dev status
设备类型状态连接
enp0s25 ethernet 已连接以太网连接
wlp3s0 wifi 不可用 --
0. network-manager 偵測出
enp0s25 已连接
wlp3s0 不可用

1. 無線網卡
sudo lshw -numeric -class network
*-network
description: Wireless interface
product: Wireless 7265 [8086:95B]
logical name: wlp3s0
configuration: broadcast=yes driver=iwlwifi driverversion=4.4.0-45-generic firmware=16.242414.0 ip=192.168.1.106 latency=0 link=yes multicast=yes wireless=IEEE 802.11bgn
1-1. Wireless 7265 driver=iwlwifi
sudo ifconfig -a
wlp3s0 Link encap:以太网硬件地址 48:45:20:a591
BROADCAST MULTICAST MTU:1500 跃点数:1
接收数据包:139579 错误:0 丢弃:0 过载:0 帧数:0
发送数据包:59183 错误:0 丢弃:0 过载:0 载波:0
碰撞:0 发送队列长度:1000
接收字节:180041729 (180.0 MB) 发送字节:8448492 (8.4 MB)
1-2. 沒有顯示 IPv4
確有收發數據流
route -nv
内核 IP 路由表
目标网关子网掩码标志跃点引用使用接口
0.0.0.0 192.168.1.1 0.0.0.0 UG 100 0 0 enp0s25
169.254.0.0 0.0.0.0 255.255.0.0 U 1000 0 0 enp0s25
192.168.1.0 0.0.0.0 255.255.255.0 U 100 0 0 enp0s25
1-3. 路由是 enp0s25
所以數據流透過 wlp3s0 收發？

2. 有線網卡
*-network
description: Ethernet interface
product: Ethernet Connection (3) I218-LM [8086:15A2]
logical name: enp0s25
configuration: autonegotiation=on broadcast=yes driver=e1000e driverversion=3.2.6-k firmware=0.2-3 latency=0 link=no multicast=yes port=twisted pair

2-1. Ethernet I218-LM driver=e1000e
sudo ifconfig -a
enp0s25 Link encap:以太网硬件地址 50:7b:9d:f0:7a:cf
inet 地址:192.168.1.108 广播:192.168.1.255 掩码:255.255.255.0
inet6 地址: fe80::ae:2a80:725f:2048/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 跃点数:1
接收数据包:34 错误:0 丢弃:0 过载:0 帧数:0
发送数据包:148 错误:0 丢弃:0 过载:0 载波:0
碰撞:0 发送队列长度:1000
接收字节:9197 (9.1 KB) 发送字节:20279 (20.2 KB)
中断:20 Memory:e1200000-e1220000
2-2. IPv4 192.168.1.108
雖有收發數據流但是量不多
而且多了中斷訊息
route -nv
内核 IP 路由表
目标网关子网掩码标志跃点引用使用接口
0.0.0.0 192.168.1.1 0.0.0.0 UG 100 0 0 enp0s25
169.254.0.0 0.0.0.0 255.255.0.0 U 1000 0 0 enp0s25
192.168.1.0 0.0.0.0 255.255.255.0 U 100 0 0 enp0s25
2-3. 路由是 enp0s25
數據流不透過 enp0s25 收發？
而是透過 wlp3s0 收發？
插上网线.png

不连线.png
3. 是不是有藍芽裝置 ?

4. Intel 雙頻 Wireless-AC 7265 請詳細參閱
4-1. http://www.intel.com.tw/content/www/tw/ ... -7265.html
4-2. http://www.intel.com.tw/content/www/tw/ ... 05511.html

无线和有线都有数据是因为，我连wifi下了个大文件，然后插上有线并关掉wifi，执行的sudo lshw ... 然后回复的...不是你想想的那么复杂...
有蓝牙设备，和这个有关系么？我刚装上系统就这个样子了,在另一台电脑上装同样的镜像就不是这种情况。

poloshiao · #11

无线和有线都有数据是因为，我连wifi下了个大文件，然后插上有线并关掉wifi

檢查一下
右上方連線圖示
有线連線設定及無線連線設定自動連線有沒有打勾 ?

smarttk · #12

poloshiao 写了：
无线和有线都有数据是因为，我连wifi下了个大文件，然后插上有线并关掉wifi
檢查一下
右上方連線圖示
有线連線設定及無線連線設定自動連線有沒有打勾 ?

有线链接和无线链接都勾选了【可用时自动链接到这个网络(A)】

poloshiao · #13

然后插上有线并关掉wifi

sudo cat /etc/NetworkManager/NetworkManager.conf
[main]
plugins=ifupdown,keyfile,ofono
dns=dnsmasq
[ifupdown]
managed=false

試試
先斷線 wifi 把无线链接取消勾选 (有线链接維持勾选）
再插上有线
如果有線還是沒有成功連線
按一下連線圖示
再按一下有線連線
看看

smarttk · #14

poloshiao 写了：
然后插上有线并关掉wifi

sudo cat /etc/NetworkManager/NetworkManager.conf
[main]
plugins=ifupdown,keyfile,ofono
dns=dnsmasq
[ifupdown]
managed=false
試試
先斷線 wifi 把无线链接取消勾选 (有线链接維持勾选）
再插上有线
如果有線還是沒有成功連線
按一下連線圖示
再按一下有線連線
看看

我找到原因了，是因为我是使用的Nuix-Circle的图标主题的原因，我更换为默认的Ubuntu-mono-dark图标主题就恢复上下行图标了，但是比较奇怪的是我同事的ThinkPad和我使用的相同主题，他的却显示正常，可能是因为电脑型号不一样，我打算重新安装一遍Numix-circle icon theme,非常感谢你。

Ubuntu16.04 LTS 有线网络不显示上下行图标

Ubuntu16.04 LTS 有线网络不显示上下行图标

Re: Ubuntu16.04 LTS 有线网络不显示上下行图标

Re: Ubuntu16.04 LTS 有线网络不显示上下行图标

Re: Ubuntu16.04 LTS 有线网络不显示上下行图标

Re: Ubuntu16.04 LTS 有线网络不显示上下行图标

Re: Ubuntu16.04 LTS 有线网络不显示上下行图标

Re: Ubuntu16.04 LTS 有线网络不显示上下行图标

Re: Ubuntu16.04 LTS 有线网络不显示上下行图标

Re: Ubuntu16.04 LTS 有线网络不显示上下行图标

Re: Ubuntu16.04 LTS 有线网络不显示上下行图标

Re: Ubuntu16.04 LTS 有线网络不显示上下行图标

Re: Ubuntu16.04 LTS 有线网络不显示上下行图标

Re: Ubuntu16.04 LTS 有线网络不显示上下行图标

Re: Ubuntu16.04 LTS 有线网络不显示上下行图标