Hallo!
Gibt es eine Möglichkeit MGA8 auch bei einem Dual-Band WLAN Adapter auf das Frequenzband 2,4GHz festzulegen.
Gruß
J.
iwlist INTERFACENAME scanning
[root@localhost juergen]# iwlist wlp1s0 scanning
wlp1s0 Scan completed :
Cell 01 - Address: 00:0E:8E:45:EA:81
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=16/70 Signal level=-94 dBm
Encryption key:off
ESSID:"WLAN-CAMPING"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=000000000141e180
Extra: Last beacon: 556ms ago
IE: Unknown: 000C574C414E2D43414D50494E47
IE: Unknown: 010482840B16
IE: Unknown: 030101
IE: Unknown: 050C000100000000000000000000
IE: Unknown: 0706444520010D12
IE: Unknown: 2A0100
IE: Unknown: 32080C1218243048606C
IE: Unknown: 851E0A004C000F00FF0300004F41502D34000000000000000000000005000000
IE: Unknown: 0B0505000A0000
IE: Unknown: 2D1AAD1116FFFF000000000000000000000000000000000000000000
IE: Unknown: 3D1601000000000000000000000000000000000000000000
IE: Unknown: DD180050F20201010B0003A4000027A4000042435E0062322F00
IE: Unknown: DD1600A0570401002DCAEFDF803431549EB60B9757E1CAD7
IE: Unknown: 800600601D004000
Cell 02 - Address: 02:1A:13:5F:B7:8B
Channel:13
Frequency:2.472 GHz (Channel 13)
Quality=70/70 Signal level=-38 dBm
Encryption key:on
ESSID:"X1030X"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
9 Mb/s; 12 Mb/s; 18 Mb/s
Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000000063d6d5b6
Extra: Last beacon: 85ms ago
IE: Unknown: 0006583130333058
IE: Unknown: 010882848B960C121824
IE: Unknown: 03010D
IE: Unknown: 32043048606C
IE: Unknown: 2A0100
IE: Unknown: 2D1A300103FF00000000000000000000000100000000000000000000
IE: Unknown: 3D160D000000000000000000000000000000000000000000
IE: Unknown: 7F0100
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: DD180050F204104A00011010440001021049000600372A000120
IE: Unknown: DD07000CE700000000
[root@localhost juergen]#
[root@localhost juergen]# lspci | grep -i wireless
01:00.0 Network controller: Intel Corporation Wireless 3165 (rev 81)
[root@localhost juergen]#
[root@localhost juergen]# rfkill
ID TYPE DEVICE SOFT HARD
0 wlan phy0 entsperrt entsperrt
1 bluetooth hci0 entsperrt entsperrt
[root@localhost juergen]# iwconfig
lo no wireless extensions.
wlp1s0 IEEE 802.11 ESSID:"X1030X"
Mode:Managed Access Point: Not-Associated Tx-Power=-2147483648 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Encryption key:off
Power Management:on
[root@localhost juergen]#
jkowalzik hat geschrieben:Wo wird der Fehler abgelegt, wenn diese Meldung erscheint:
journalctl -ab -u network.service
[root@localhost etc]# wpa_cli
wpa_cli v2.9
Copyright (c) 2004-2019, Jouni Malinen <j@w1.fi> and contributors
This software may be distributed under the terms of the BSD license.
See README for more details.
Interactive mode
Could not connect to wpa_supplicant: (nil) - re-trying
[root@localhost etc]# journalctl -ab -u network.service
-- Logs begin at Thu 2021-11-04 18:41:49 CET, end at Sat 2022-10-15 17:42:41 CEST. --
Okt 15 17:34:20 localhost.localdomain systemd[1]: Starting LSB: Bring up/down networking...
Okt 15 17:34:20 localhost.localdomain systemd-sysctl[1044]: Not setting net/ipv4/conf/all/rp_filter (explicit setting exists).
Okt 15 17:34:20 localhost.localdomain systemd-sysctl[1044]: Not setting net/ipv4/conf/default/rp_filter (explicit setting exist>
Okt 15 17:34:20 localhost.localdomain systemd-sysctl[1044]: Not setting net/ipv4/conf/all/accept_source_route (explicit setting>
Okt 15 17:34:20 localhost.localdomain systemd-sysctl[1044]: Not setting net/ipv4/conf/default/accept_source_route (explicit set>
Okt 15 17:34:20 localhost.localdomain systemd-sysctl[1044]: Not setting net/ipv4/conf/all/promote_secondaries (explicit setting>
Okt 15 17:34:20 localhost.localdomain systemd-sysctl[1044]: Not setting net/ipv4/conf/default/promote_secondaries (explicit set>
Okt 15 17:34:20 localhost.localdomain network[1017]: Aktivieren der Loopback-Schnittstelle: [ OK ]
Okt 15 17:34:21 localhost.localdomain network[1017]: Schnittstelle »enp4s0f3u2u1« aktivieren:
Okt 15 17:34:21 localhost.localdomain network[1149]: ERROR : [/etc/sysconfig/network-scripts/ifup-eth] Device enp4s0f3u2u1 >
Okt 15 17:34:21 localhost.localdomain network[1017]: [FEHLER]
Okt 15 17:34:21 localhost.localdomain network[1017]: Schnittstelle »wlp1s0« aktivieren:
Okt 15 17:34:21 localhost.localdomain network[1235]: Error for wireless request "Set Encode" (8B2A) :
Okt 15 17:34:21 localhost.localdomain network[1235]: SET failed on device wlp1s0 ; Invalid argument.
Okt 15 17:34:21 localhost.localdomain network[1238]: Successfully initialized wpa_supplicant
Okt 15 17:34:21 localhost.localdomain network[1238]: Line 1955: too long ssid (len=34 max_len=32)
Okt 15 17:34:21 localhost.localdomain network[1238]: Line 1955: failed to parse ssid '"J\\xc3\\xbcrgen's Galaxy S20 FE 5G"'.
Okt 15 17:34:21 localhost.localdomain network[1238]: Line 1957: failed to parse network block.
Okt 15 17:34:21 localhost.localdomain network[1238]: Failed to read or parse configuration '/etc/wpa_supplicant.conf'.
Okt 15 17:34:21 localhost.localdomain ifplugd(wlp1s0)[1241]: ifplugd 0.28 initializing.
Okt 15 17:34:21 localhost.localdomain ifplugd(wlp1s0)[1241]: Using interface wlp1s0/A4:42:3B:A2:64:CB with driver <iwlwifi> (ve>
Okt 15 17:34:21 localhost.localdomain ifplugd(wlp1s0)[1241]: Using detection mode: SIOCETHTOOL
Okt 15 17:34:21 localhost.localdomain ifplugd(wlp1s0)[1241]: Initialization complete, link beat not detected.
Okt 15 17:34:21 localhost.localdomain network[1017]: [ OK ]
jkowalzik hat geschrieben:Hallo!
Ich werde mal folgendes probieren, wpa_supplicant.conf' löschen und neu anlegen lassen.
Schreibe später obs' funktioniert.
Gruß
J.
jkowalzik hat geschrieben:Okt 15 17:34:21 localhost.localdomain network[1238]: Line 1955: too long ssid (len=34 max_len=32)
Okt 15 17:34:21 localhost.localdomain network[1238]: Line 1955: failed to parse ssid '"J\\xc3\\xbcrgen's Galaxy S20 FE 5G"'.
Okt 15 17:34:21 localhost.localdomain network[1238]: Line 1957: failed to parse network block.
doktor5000 hat geschrieben:Zum einen hast du ein Sonderzeichen in der SSID, in dem Falle ein "ü". Das ist prinzipiell eine schlechte Idee..."
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