Здравствуйте!
Проблема: Через некоторое время после включения компа перестаёт работать интернет. В нижней панели показано что подключено, но в браузере страницы не загружает и не пингует. На других компах всё норм, на Windows тоже всё норм. После перезагрузки снова начинает хорошо работать, но через время снова пропадает...
Комп Acer Aspire Z3750
Логи: iwconfig
lo no wireless extensions.
wlx70f1a1912c80 IEEE 802.11bgn ESSID:"Soul Hunter" Nickname:"rtl_wifi"
Mode:Managed Frequency:2.447 GHz Access Point: 04:BF:6D:05:5B:58
Bit Rate:150 Mb/s Sensitivity:0/0
Retry:off RTS thr:off Fragment thr:off
Power Management:off
Link Quality=100/100 Signal level=92/100 Noise level=0/100
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
enp1s0 no wireless extensions.
ip addr
[cut]
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: enp1s0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast state DOWN group default qlen 1000
link/ether d0:27:88:05:4b:85 brd ff:ff:ff:ff:ff:ff
3: wlx70f1a1912c80: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
link/ether 70:f1:a1:91:2c:80 brd ff:ff:ff:ff:ff:ff
inet 192.168.1.33/24 brd 192.168.1.255 scope global dynamic wlx70f1a1912c80
valid_lft 23387sec preferred_lft 23387sec
inet6 fe80::c3c5:2b20:19bf:b50c/64 scope link
valid_lft forever preferred_lft forever
sudo lshw -C network
*-network
description: Ethernet interface
product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:01:00.0
logical name: enp1s0
version: 06
serial: d0:27:88:05:4b:85
size: 10Mbit/s
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half firmware=rtl_nic/rtl8168e-2.fw latency=0 link=no multicast=yes port=MII speed=10Mbit/s
resources: irq:24 ioport:e800(size=256) memory:fafff000-faffffff memory:faff8000-faffbfff
*-network
description: Wireless interface
physical id: 2
bus info: usb@2:1.6
logical name: wlx70f1a1912c80
serial: 70:f1:a1:91:2c:80
capabilities: ethernet physical wireless
configuration: broadcast=yes driver=r8712u ip=192.168.1.33 multicast=yes wireless=IEEE 802.11bgn
пинг гугл до падения
PING google.ru (64.233.161.94) 56(84) bytes of data.
64 bytes from lh-in-f94.1e100.net (64.233.161.94): icmp_seq=1 ttl=48 time=18.0 ms
64 bytes from lh-in-f94.1e100.net (64.233.161.94): icmp_seq=2 ttl=48 time=32.5 ms
64 bytes from lh-in-f94.1e100.net (64.233.161.94): icmp_seq=3 ttl=48 time=26.6 ms
64 bytes from lh-in-f94.1e100.net (64.233.161.94): icmp_seq=4 ttl=48 time=17.0 ms
64 bytes from lh-in-f94.1e100.net (64.233.161.94): icmp_seq=5 ttl=48 time=16.9 ms
^C
--- google.ru ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4006ms
rtt min/avg/max/mdev = 16.948/22.239/32.531/6.308 ms
пинг гугл после падения
ping: unknown host google.ru
inxi -Fzx
System: Host: ilya-Aspire-Z5750 Kernel: 4.10.0-38-generic x86_64 (64 bit gcc: 5.4.0)
Desktop: Cinnamon 3.4.6 (Gtk 3.18.9-1ubuntu3.3)
Distro: Linux Mint 18.2 Sonya
Machine: System: Acer product: Aspire Z5750
Mobo: Acer model: FIH57
Bios: American Megatrends v: P01-A1 date: 07/14/2010
CPU: Dual core Intel Core i3 550 (-HT-MCP-) cache: 4096 KB
flags: (lm nx sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx) bmips: 12769
clock speeds: max: 3200 MHz 1: 1600 MHz 2: 1200 MHz 3: 1467 MHz
4: 1467 MHz
Graphics: Card: Intel Core Processor Integrated Graphics Controller
bus-ID: 00:02.0
Display Server: X.Org 1.18.4 drivers: intel (unloaded: fbdev,vesa)
Resolution: 1920x1080@60.00hz
GLX Renderer: Mesa DRI Intel Ironlake Desktop
GLX Version: 2.1 Mesa 17.0.7 Direct Rendering: Yes
Audio: Card-1 Intel 5 Series/3400 Series High Definition Audio
driver: snd_hda_intel bus-ID: 00:1b.0
Card-2 Microdia driver: USB Audio usb-ID: 002-003
Sound: Advanced Linux Sound Architecture v: k4.10.0-38-generic
Network: Card-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
driver: r8169 v: 2.3LK-NAPI port: e800 bus-ID: 01:00.0
IF: enp1s0 state: down mac: <filter>
Card-2: Realtek RTL8191SU 802.11n WLAN Adapter
driver: r8712u usb-ID: 002-004
IF: wlx70f1a1912c80 state: N/A mac: N/A
Drives: HDD Total Size: 500.1GB (3.2% used)
ID-1: /dev/sda model: WDC_WD5000AAKS size: 500.1GB temp: 52C
Partition: ID-1: / size: 457G used: 14G (4%) fs: ext4 dev: /dev/sda1
ID-2: swap-1 size: 2.00GB used: 0.89GB (44%) fs: swap dev: /dev/sda5
RAID: No RAID devices: /proc/mdstat, md_mod kernel module present
Sensors: System Temperatures: cpu: 59.0C mobo: 28.0C
Fan Speeds (in rpm): cpu: N/A
Info: Processes: 227 Uptime: 50 min Memory: 1311.8/1863.1MB
Init: systemd runlevel: 5 Gcc sys: 5.4.0
Client: Shell (bash 4.3.481) inxi: 2.2.35
ping 8.8.8.8 после падения
PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data.
From 192.168.1.33 icmp_seq=1 Destination Host Unreachable
From 192.168.1.33 icmp_seq=2 Destination Host Unreachable
From 192.168.1.33 icmp_seq=3 Destination Host Unreachable
From 192.168.1.33 icmp_seq=4 Destination Host Unreachable
From 192.168.1.33 icmp_seq=5 Destination Host Unreachable
From 192.168.1.33 icmp_seq=6 Destination Host Unreachable
^C
--- 8.8.8.8 ping statistics ---
16 packets transmitted, 0 received, +6 errors, 100% packet loss, time 15296ms
pipe 10
Что сделал:
Cделал пару советов из тем по поиску по форуму, но ничего не помогло
