very weak wifi coection one bar of signle on ubuntu 16.4 & debian 8 , wifi is working well in windows full bars coection
i have tried all solutions i have found on the forum
i run wireless script on debian and here is the output
Code:
########## wireless info START ##########
Report from: 28 Jun 2016 15:26 EET +0200
Booted last: 28 Jun 2016 15:15 EET +0200
Script from: 26 May 2016 21:56 UTC +0000
##### release ###########################
Distributor ID: Debian
Description: Debian GNU/Linux 8.5 (jessie)
Release: 8.5
Codename: jessie
##### keel ############################
Linux 3.16.0-4-amd64 #1 SMP Debian 3.16.7-ckt25-2+deb8u2 (2016-06-25) x86_64 unknown unknown GNU/Linux
Parameters: ro, quiet
##### desktop ###########################
default
##### lspci #############################
01:00.0 Etheet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Etheet Controller [10ec:8168] (rev 10)
Subsystem: Hewlett-Packard Company Device [103c:21b8]
Keel driver in use: r8169
02:00.0 Network controller [0280]: Ralink corp. RT3290 Wireless 802.11n 1T/1R PCIe [1814:3290]
Subsystem: Hewlett-Packard Company Ralink RT3290LE 802.11bgn 1x1 Wi-Fi and Bluetooth 4.0 Combo Adapter [103c:18ec]
Keel driver in use: rt2800pci
##### lsusb #############################
Bus 003 Device 002: ID 8087:8000 Intel Corp.
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 138a:0050 Validity Sensors, Inc.
Bus 001 Device 003: ID 05c8:036e Cheng Uei Precision Industry Co., Ltd (Foxlink)
Bus 001 Device 002: ID 1915:003b Nordic Semiconductor ASA
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
##### PCMCIA card info ##################
'pccardctl' is not installed (package "pcmciautils").
##### rfkill ############################
./wireless-info: line 192: rfkill: command not found
##### lsmod #############################
hp_wmi 13238 0
sparse_keymap 12818 1 hp_wmi
rt2800pci 13049 0
rt2800mmio 13390 1 rt2800pci
rt2800lib 81131 2 rt2800pci,rt2800mmio
rt2x00pci 12520 1 rt2800pci
rt2x00mmio 12601 2 rt2800pci,rt2800mmio
rt2x00lib 42331 5 rt2x00pci,rt2800lib,rt2800pci,rt2800mmio,rt2x00mmio
eeprom_93cx6 12625 1 rt2800pci
mac80211 474216 3 rt2x00lib,rt2x00pci,rt2800lib
cfg80211 405538 2 mac80211,rt2x00lib
crc_ccitt 12347 1 rt2800lib
rfkill 18867 4 cfg80211,hp_wmi
wmi 17339 1 hp_wmi
##### interfaces ########################
source /etc/network/interfaces.d/*
auto lo
iface lo inet loopback
##### ifconfig ##########################
./wireless-info: line 202: ifconfig: command not found
##### iwconfig ##########################
./wireless-info: line 211: iwconfig: command not found
##### route #############################
./wireless-info: line 214: route: command not found
##### resolv.conf #######################
nameserver 192.168.1.1
##### network managers ##################
Installed:
NetworkManager
Ruing:
root 523 1 0 15:15 ? 00:00:00 /usr/sbin/NetworkManager --no-daemon
##### NetworkManager info ###############
GENERAL.DEVICE: wlan0
GENERAL.TYPE: wifi
GENERAL.VENDOR: Ralink corp.
GENERAL.PRODUCT: RT3290 Wireless 802.11n 1T/1R PCIe (Ralink RT3290LE 802.11bgn 1x1 Wi-Fi and Bluetooth 4.0 Combo Adapter)
GENERAL.DRIVER: rt2800pci
GENERAL.DRIVER-VERSION: 3.16.0-4-amd64
GENERAL.FIRMWARE-VERSION: N/A
GENERAL.HWADDR: <MAC address>
GENERAL.MTU: 1500
GENERAL.STATE: 100 (coected)
GENERAL.REASON: 0 (No reason given)
GENERAL.UDI: /sys/devices/pci0000:00/0000:00:1c.1/0000:02:00.0/net/wlan0
GENERAL.IP-IFACE: wlan0
GENERAL.NM-MANAGED: yes
GENERAL.AUTOCONNECT: yes
GENERAL.FIRMWARE-MISSING: no
GENERAL.CONNECTION: Unknown
GENERAL.CON-UUID: 92b81882-2733-4d40-b404-a7f41c61b558
GENERAL.CON-PATH: /org/freedesktop/NetworkManager/ActiveCoection/0
CAPABILITIES.CARRIER-DETECT: no
CAPABILITIES.SPEED: 18 Mb/s
CONNECTIONS.AVAILABLE-CONNECTION-PATHS: /org/freedesktop/NetworkManager/Settings/{2}
CONNECTIONS.AVAILABLE-CONNECTIONS[1]: 92b81882-2733-4d40-b404-a7f41c61b558 | Unknown
WIFI-PROPERTIES.WEP: yes
WIFI-PROPERTIES.WPA: yes
WIFI-PROPERTIES.WPA2: yes
WIFI-PROPERTIES.TKIP: yes
WIFI-PROPERTIES.CCMP: yes
WIFI-PROPERTIES.AP: yes
WIFI-PROPERTIES.ADHOC: yes
IP4.ADDRESS[1]: ip = 192.168.1.3/24, gw = 192.168.1.1
IP4.ROUTE[1]: dst = 169.254.0.0/16, nh = 0.0.0.0, mt = 1000
IP4.DNS[1]: 192.168.1.1
DHCP4.OPTION[1]: requested_subnet_mask = 1
DHCP4.OPTION[2]: requested_rfc3442_classless_static_routes = 1
DHCP4.OPTION[3]: subnet_mask = 255.255.255.0
DHCP4.OPTION[4]: server_name = TP-LINK
DHCP4.OPTION[5]: domain_name_servers = 192.168.1.1
DHCP4.OPTION[6]: ip_address = 192.168.1.3
DHCP4.OPTION[7]: requested_static_routes = 1
DHCP4.OPTION[8]: dhcp_server_identifier = 192.168.1.1
DHCP4.OPTION[9]: requested_time_offset = 1
DHCP4.OPTION[10]: broadcast_address = 192.168.1.255
DHCP4.OPTION[11]: requested_interface_mtu = 1
DHCP4.OPTION[12]: dhcp_rebinding_time = 226800
DHCP4.OPTION[13]: requested_domain_name_servers = 1
DHCP4.OPTION[14]: dhcp_message_type = 5
DHCP4.OPTION[15]: requested_broadcast_address = 1
DHCP4.OPTION[16]: routers = 192.168.1.1
DHCP4.OPTION[17]: dhcp_renewal_time = 129600
DHCP4.OPTION[18]: requested_domain_name = 1
DHCP4.OPTION[19]: requested_routers = 1
DHCP4.OPTION[20]: expiry = 1467378919
DHCP4.OPTION[21]: requested_wpad = 1
DHCP4.OPTION[22]: host_name = dhcppc1
DHCP4.OPTION[23]: requested_netbios_scope = 1
DHCP4.OPTION[24]: requested_ms_classless_static_routes = 1
DHCP4.OPTION[25]: requested_netbios_name_servers = 1
DHCP4.OPTION[26]: network_number = 192.168.1.0
DHCP4.OPTION[27]: requested_domain_search = 1
DHCP4.OPTION[28]: requested_ntp_servers = 1
DHCP4.OPTION[29]: next_server = 192.168.1.1
DHCP4.OPTION[30]: requested_host_name = 1
DHCP4.OPTION[31]: dhcp_lease_time = 259200
IP6.ADDRESS[1]: ip = fe80::1208:b1ff:feb5:a451/64, gw = ::
GENERAL.DEVICE: eth0
GENERAL.TYPE: etheet
GENERAL.VENDOR: Realtek Semiconductor Co., Ltd.
GENERAL.PRODUCT: RTL8111/8168/8411 PCI Express Gigabit Etheet Controller
GENERAL.DRIVER: r8169
GENERAL.DRIVER-VERSION: 2.3LK-NAPI
GENERAL.FIRMWARE-VERSION:
GENERAL.HWADDR: <MAC address>
GENERAL.MTU: 1500
GENERAL.STATE: 20 (unavailable)
GENERAL.REASON: 2 (Device is now managed)
GENERAL.UDI: /sys/devices/pci0000:00/0000:00:1c.0/0000:01:00.0/net/eth0
GENERAL.IP-IFACE:
GENERAL.NM-MANAGED: yes
GENERAL.AUTOCONNECT: yes
GENERAL.FIRMWARE-MISSING: no
GENERAL.CONNECTION: --
GENERAL.CON-UUID: --
GENERAL.CON-PATH: --
CAPABILITIES.CARRIER-DETECT: yes
CAPABILITIES.SPEED: unknown
CONNECTIONS.AVAILABLE-CONNECTION-PATHS:
WIRED-PROPERTIES.CARRIER: off
SSID BSSID MODE CHAN FREQ RATE SIGNAL BARS SECURITY ACTIVE *
ALAMY_output <MAC 'ALAMY_output' [AN1]> Infra 4 2427 MHz 54 Mbit/s 54 ▂▄__ WPA1 no
Alamy <MAC 'Alamy' [AN2]> Infra 9 2452 MHz 54 Mbit/s 27 ▂___ WPA2 no
Unknown <MAC 'Unknown' [AN3]> Infra 2 2417 MHz 54 Mbit/s 50 ▂▄__ WPA1 WPA2 yes *
abd.elmaged <MAC 'abd.elmaged' [AN4]> Infra 3 2422 MHz 54 Mbit/s 14 ▂___ WPA1 WPA2 no
Alamy Extended <MAC 'Alamy Extended' [AN5]> Infra 9 2452 MHz 54 Mbit/s 10 ▂___ WPA2 no
##### NetworkManager.state ##############
[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
WimaxEnabled=true
##### NetworkManager.conf ###############
[main]
plugins=ifupdown,keyfile
[ifupdown]
managed=false
##### NetworkManager profiles ###########
find: `sudo': No such file or directory
Acquisition of admin privileges failed.
##### iw reg get ########################
./wireless-info: line 282: iw: command not found
##### iwlist chaels ###################
./wireless-info: line 293: iwlist: command not found
##### iwlist scan #######################
./wireless-info: line 302: sudo: command not found
Acquisition of admin privileges failed.
##### module infos ######################
./wireless-info: line 324: modinfo: command not found
[rt2800pci]
./wireless-info: line 324: modinfo: command not found
[rt2800mmio]
./wireless-info: line 324: modinfo: command not found
[rt2800lib]
./wireless-info: line 324: modinfo: command not found
[rt2x00pci]
./wireless-info: line 324: modinfo: command not found
[rt2x00mmio]
./wireless-info: line 324: modinfo: command not found
[rt2x00lib]
./wireless-info: line 324: modinfo: command not found
[mac80211]
./wireless-info: line 324: modinfo: command not found
[cfg80211]
##### module parameters #################
[rt2800pci]
nohwcrypt: N
[mac80211]
beacon_loss_count: 7
ieee80211_default_rc_algo: minstrel_ht
max_nullfunc_tries: 2
max_probe_tries: 5
probe_wait_ms: 500
[cfg80211]
cfg80211_disable_40mhz_24ghz: N
ieee80211_regdom: 00
##### /etc/modules ######################
##### modprobe options ##################
[/etc/modprobe.d/modesetting.conf]
options cirrus modeset=1
options mgag200 modeset=1
##### rc.local ##########################
exit 0
##### pm-utils ##########################
find: `/etc/pm/*.d': No such file or directory
##### udev rules ########################
[/etc/udev/rules.d/70-persistent-net.rules]
# PCI device 0x10ec:0x8168 (r8169)
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="<MAC address>", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="eth*", NAME="eth0"
# PCI device 0x1814:0x3290 (rt2800pci)
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="<MAC address>", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="wlan*", NAME="wlan0"
# USB device 0x:0x (cdc_ether)
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="<MAC address>", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="eth*", NAME="eth1"
##### dmesg #############################
[ 9.258233] ieee80211 phy0: rt2x00_set_rt: Info - RT chipset 3290, rev 0015 detected
[ 9.266285] ieee80211 phy0: rt2x00_set_rf: Info - RF chipset 3290 detected
[ 18.496247] r8169 0000:01:00.0: firmware: failed to load rtl_nic/rtl8168g-3.fw (-2)
[ 18.496278] r8169 0000:01:00.0: Direct firmware load failed with error -2
[ 18.496838] r8169 0000:01:00.0 eth0: unable to load firmware patch rtl_nic/rtl8168g-3.fw (-12)
[ 18.503420] r8169 0000:01:00.0 eth0: link down
[ 18.503478] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 18.504533] ieee80211 phy0: rt2x00lib_request_firmware: Info - Loading firmware file 'rt3290.bin'
[ 18.578466] rt2800pci 0000:02:00.0: firmware: direct-loading firmware rt3290.bin
[ 18.578479] ieee80211 phy0: rt2x00lib_request_firmware: Info - Firmware detected - version: 0.37
[ 18.693684] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 20.213418] wlan0: authenticate with <MAC 'Unknown' [AN3]>
[ 20.218810] wlan0: send auth to <MAC 'Unknown' [AN3]> (try 1/3)
[ 20.220208] wlan0: authenticated
[ 20.222764] wlan0: associate with <MAC 'Unknown' [AN3]> (try 1/3)
[ 20.225038] wlan0: RX AssocResp from <MAC 'Unknown' [AN3]> (capab=0x411 status=0 aid=3)
[ 20.225110] wlan0: associated
[ 20.225133] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
########## wireless info END ############
Code:
lshw -c network
*-network
description: Etheet interface
product: RTL8111/8168/8411 PCI Express Gigabit Etheet Controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:01:00.0
logical name: eth0
version: 10
serial: d0:bf:9c:21:6a:71
size: 10Mbit/s
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix vpd bus_master cap_list etheet 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 latency=0 link=no multicast=yes port=MII speed=10Mbit/s
resources: irq:58 ioport:5000(size=256) memory:c2604000-c2604fff memory:c2600000-c2603fff
*-network
description: Wireless interface
product: RT3290 Wireless 802.11n 1T/1R PCIe
vendor: Ralink corp.
physical id: 0
bus info: pci@0000:02:00.0
logical name: wlan0
version: 00
serial: 10:08:b1:b5:a4:51
width: 32 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list etheet physical wireless
configuration: broadcast=yes driver=rt2800pci driverversion=3.16.0-4-amd64 firmware=0.37 ip=192.168.1.3 latency=0 link=yes multicast=yes wireless=IEEE 802.11bgn
resources: irq:17 memory:c2510000-c251ffff
Code:
root@debian:/home/ihab# iwconfig
eth0 no wireless extensions.
wlan0 IEEE 802.11bgn ESSID:"Unknown"
Mode:Managed Frequency:2.417 GHz Access Point: 64:70:02:B2:AD:04
Bit Rate=11 Mb/s Tx-Power=20 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Encryption key:off
Power Management:off
Link Quality=30/70 Signal level=-80 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:1823 Invalid misc:6782 Missed beacon:0
lo no wireless extensions.
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نویسنده: استخدام کار