Hi guys,
I recently got a NAS and I wired it to my router ASUS RT-AC68U. If I wire my box to the router and connect to NAS, I get upload speeds (to NAS) of 50MB/s and download speed of over 100MB/s. However, if use my wireless card intel 3165 I get upload speed of 7MB/s and download speeds of 8.5MB/s. I am testing with a 1.6 GB single file.
I am using the 5GHz frequency connection to the router and my laptop is 6 feet away from it. Nothing else is on the router, and the router has the latest firmware (3.0.0.4.385.20632 ).
I think the wireless numbers are pretty low, and I am trying to figure out if the bottleneck is the router configuration or the wireless card configuration.
Any help is always appreciated,
Efo
bottleneck: router or wireless card? [SOLVED]
Message
bottleneck: router or wireless card? [SOLVED]
Last edited by Efo on Wed Aug 19, 2020 7:13 am, edited 1 time in total.
Hi Ant P.,
I agree with the ethernet speeds, but the wireless connection seems slow to me. I cant find actual benchmarks. Here is what I have:
Router ASUS RT-AC68U:
1300 Mbps 802.11ac at 5 GHz gives Gigabit wireless data rates, while Broadcom® TurboQAM™ technology super-charges 2.4 GHz 802.11n performance from 450 Mbps to 600 Mbps with compatible devices.
Intel Corporation Dual Band Wireless AC 3165:
TX/RX Streams 1X1
Bands 2.4 GHz, 5 GHz
Max Speed 433 Mbps
Wi-Fi CERTIFIED* 802.11ac
Compliance FIPS, FISMA
Bluetooth Version 4.2
Integrated Bluetooth Yes
I was unable to find benchmarks, but 7-8MB/s seem low to me. If that's the expected performance, then it is what it is.... I just would like to know I am getting a fair performance out of the hardware.
Thanks for helping,
Efo
I agree with the ethernet speeds, but the wireless connection seems slow to me. I cant find actual benchmarks. Here is what I have:
Router ASUS RT-AC68U:
1300 Mbps 802.11ac at 5 GHz gives Gigabit wireless data rates, while Broadcom® TurboQAM™ technology super-charges 2.4 GHz 802.11n performance from 450 Mbps to 600 Mbps with compatible devices.
Intel Corporation Dual Band Wireless AC 3165:
TX/RX Streams 1X1
Bands 2.4 GHz, 5 GHz
Max Speed 433 Mbps
Wi-Fi CERTIFIED* 802.11ac
Compliance FIPS, FISMA
Bluetooth Version 4.2
Integrated Bluetooth Yes
I was unable to find benchmarks, but 7-8MB/s seem low to me. If that's the expected performance, then it is what it is.... I just would like to know I am getting a fair performance out of the hardware.
Thanks for helping,
Efo
It seems we have two threads about the same topic. See: https://forums.gentoo.org/viewtopic-t-1117590.html
Hi Mike155,
Thanks for the info. I will try to answer your questions here so not to hijack the other thread if that's ok.
I think I already run the tests at the beginning of that thread. Here is the other info:
Edit: seems like the card bit rate agrees with what I am getting. Shouldnt the card handle more according to its specs? If yes, is this then a driver issue/configuration?
Thanks for the info. I will try to answer your questions here so not to hijack the other thread if that's ok.
I think I already run the tests at the beginning of that thread. Here is the other info:
Code: Select all
$ iwconfig wlp3s0
wlp3s0 IEEE 802.11 ESSID:"nowhere"
Mode:Managed Frequency:5.745 GHz Access Point: xx:xx:xx:xx:xx:xx
Bit Rate=86.7 Mb/s Tx-Power=22 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Encryption key:off
Power Management:on
Link Quality=69/70 Signal level=-41 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:22 Missed beacon:0
Thanks for the data.
Next step: let's try to find out which bit rates and capabilities your router offers. Please run either or
The command will display data for ALL wireless networks around you. Please post the data for YOUR OWN network (look at the SSID). Don't forget to anonymize critical data.
- Link Quality=69/70 - good
- Signal level=-41 dBm - good
- Frequency:5.745 GHz - good
- Bit Rate=86.7 Mb/s - NOT good. But it's in agreement with your measurement results 'upload speed of 7MB/s and download speeds of 8.5MB/s'.
Next step: let's try to find out which bit rates and capabilities your router offers. Please run either
Code: Select all
iwlist scanCode: Select all
iw dev wlp3s0 scanThanks Mike155, I am learning something :)
Looks like the router is not being nice.
Overly long line wrapped by NeddySeagoon
Code: Select all
Cell 11 - Address: xx:xx:xx:xx:xx:xx
Channel:149
Frequency:5.745 GHz
Quality=69/70 Signal level=-41 dBm
Encryption key:on
ESSID:"nowhere"
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=0000000b628a1fe6
Extra: Last beacon: 42ms ago
IE: Unknown: 000C536F6D6577686572655F3547
IE: Unknown: 01088C129824B048606C
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: 0B050300030000
IE: Unknown: 2D1AAD0917FFFFFF0000000000000000000000000000000000000000
IE: Unknown: 3D1695080400000000000000000000000000000000000000
IE: Unknown: 7F080400080000000040
IE: Unknown: BF0CB259820FEAFF0000EAFF0000
IE: Unknown: C0050095000000
IE: Unknown: C3020002
IE: Unknown: DDAE0050F204104A0001101044000102103B000103104700105D3B763B1CB4C771EF714AA548\n
D549A8102100154153555354654B20436F6D707574657220496E632E1023001C57692D46692050726F74656374656420536\n
574757020526F757465721024000852542D41433638551042001134303A62303A37363A61653A39353A39301054000800060\n
050F20400011011000852542D4143363855100800022008103C0001031049000600372A000120
IE: Unknown: DD090010180203009C0000
IE: Unknown: DD180050F2020101840003A4000027A4000042435E0062322F00
IE: Unknown: 46052000000000
Overly long line wrapped by NeddySeagoon
A wild guess: it could be related to channel 149, which can be a bit special, depending on the regulatory domain. See: https://de.wikipedia.org/wiki/Wireless_ ... edingungen. It's in German, unfortunately. But you can see that channel149 is forbidden in some countries and power-limited in Europe. Try to set your router to channel 48 or 108 and retry.
'iwlist scan' doesn't tell us everything. Please post the output of
for your network as well as the output of
and of
BTW: it seems that the iw tools show bit rates only for up to 54 Mb/s. If your router supports high-speed modes, 'iw dev wlp3s0 scan' will show HT and VHT entries.
'iwlist scan' doesn't tell us everything. Please post the output of
Code: Select all
iw dev wlp3s0 scanCode: Select all
iw phyCode: Select all
iw reg get... not that easy then :)
Ok, here we go:
and
well, you were right, HT20 is there
and
Ok, here we go:
Code: Select all
$ iwlist scan
Cell 09 - Address: xx:xx:xx:xx:xx:xx
Channel:48
Frequency:5.24 GHz (Channel 48)
Quality=65/70 Signal level=-45 dBm
Encryption key:on
ESSID:"nowhere"
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=0000000000598b36
Extra: Last beacon: 42148ms ago
IE: Unknown: 000C536F6D6577686572655F3547
IE: Unknown: 01088C129824B048606C
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: 0B0502000D0000
IE: Unknown: 2D1AAD0917FFFFFF0000000000000000000000000000000000000000
IE: Unknown: 3D1630080400000000000000000000000000000000000000
IE: Unknown: 7F080400080000000040
IE: Unknown: BF0CB259820FEAFF0000EAFF0000
IE: Unknown: C0050030000000
IE: Unknown: C3020002
IE: Unknown: DDAE0050F204104A0001101044000102103B000103104700105D3B763B1CB4C771EF714AA548D5
49A8102100154153555354654B20436F6D707574657220496E632E1023001C57692D46692050726
F74656374656420536574757020526F757465721024000852542D41433638551042001134303A62
303A37363A61653A39353A39301054000800060050F20400011011000852542D414336385510080
0022008103C0001031049000600372A000120
IE: Unknown: DD090010180202009C0000
IE: Unknown: DD180050F2020101880003A4000027A4000042435E0062322F00
IE: Unknown: 46052000000000
Code: Select all
$ iw dev wlp3s0 scan
BSS xx:xx:xx:xx:xx:xx(on wlp3s0) -- associated
last seen: 19690.835s [boottime]
TSF: 279113494 usec (0d, 00:04:39)
freq: 5240
beacon interval: 100 TUs
capability: ESS Privacy RadioMeasure (0x1011)
signal: -44.00 dBm
last seen: 3166 ms ago
Information elements from Probe Response frame:
SSID: nowhere
Supported rates: 6.0* 9.0 12.0* 18.0 24.0* 36.0 48.0 54.0
RSN: * Version: 1
* Group cipher: CCMP
* Pairwise ciphers: CCMP
* Authentication suites: PSK
* Capabilities: 16-PTKSA-RC 1-GTKSA-RC (0x000c)
BSS Load:
* station count: 4
* channel utilisation: 11/255
* available admission capacity: 0 [*32us]
HT capabilities:
Capabilities: 0x9ad
RX LDPC
HT20
SM Power Save disabled
RX HT20 SGI
TX STBC
RX STBC 1-stream
Max AMSDU length: 7935 bytes
No DSSS/CCK HT40
Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
Minimum RX AMPDU time spacing: 4 usec (0x05)
HT RX MCS rate indexes supported: 0-23
HT TX MCS rate indexes are undefined
HT operation:
* primary channel: 48
* secondary channel offset: no secondary
* STA channel width: 20 MHz
* RIFS: 1
* HT protection: no
* non-GF present: 1
* OBSS non-GF present: 0
* dual beacon: 0
* dual CTS protection: 0
* STBC beacon: 0
* L-SIG TXOP Prot: 0
* PCO active: 0
* PCO phase: 0
Extended capabilities:
* Extended Channel Switching
* BSS Transition
* Operating Mode Notification
* Max Number Of MSDUs In A-MSDU is unlimited
VHT capabilities:
VHT Capabilities (0x0f8259b2):
Max MPDU length: 11454
Supported Channel Width: neither 160 nor 80+80
RX LDPC
short GI (80 MHz)
TX STBC
SU Beamformer
SU Beamformee
VHT RX MCS set:
1 streams: MCS 0-9
2 streams: MCS 0-9
3 streams: MCS 0-9
4 streams: not supported
5 streams: not supported
6 streams: not supported
7 streams: not supported
8 streams: not supported
VHT RX highest supported: 0 Mbps
VHT TX MCS set:
1 streams: MCS 0-9
2 streams: MCS 0-9
3 streams: MCS 0-9
4 streams: not supported
5 streams: not supported
6 streams: not supported
7 streams: not supported
8 streams: not supported
VHT TX highest supported: 0 Mbps
VHT operation:
* channel width: 0 (20 or 40 MHz)
* center freq segment 1: 48
* center freq segment 2: 0
* VHT basic MCS set: 0x0000
WPS: * Version: 1.0
* Wi-Fi Protected Setup State: 2 (Configured)
* Response Type: 3 (AP)
* UUID: 5d3b763b-1cb4-c771-ef71-4aa548d549a8
* Manufacturer: ASUSTeK Computer Inc.
* Model: Wi-Fi Protected Setup Router
* Model Number: RT-AC68U
* Serial Number: xx:xx:xx:xx:xx:xx
* Primary Device Type: 6-0050f204-1
* Device name: RT-AC68U
* Config methods: Display
* RF Bands: 0x3
* Unknown TLV (0x1049, 6 bytes): 00 37 2a 00 01 20
WMM: * Parameter version 1
* u-APSD
* BE: CW 15-1023, AIFSN 3
* BK: CW 15-1023, AIFSN 7
* VI: CW 7-15, AIFSN 2, TXOP 3008 usec
* VO: CW 3-7, AIFSN 2, TXOP 1504 usec
Code: Select all
$ iw phy
Wiphy phy0
max # scan SSIDs: 20
max scan IEs length: 425 bytes
max # sched scan SSIDs: 20
max # match sets: 11
max # scan plans: 2
max scan plan interval: 65535
max scan plan iterations: 254
Retry short limit: 7
Retry long limit: 4
Coverage class: 0 (up to 0m)
Device supports RSN-IBSS.
Device supports AP-side u-APSD.
Device supports T-DLS.
Supported Ciphers:
* WEP40 (00-0f-ac:1)
* WEP104 (00-0f-ac:5)
* TKIP (00-0f-ac:2)
* CCMP-128 (00-0f-ac:4)
* CMAC (00-0f-ac:6)
Available Antennas: TX 0 RX 0
Supported interface modes:
* IBSS
* managed
* AP
* AP/VLAN
* monitor
* P2P-client
* P2P-GO
* P2P-device
Band 1:
Capabilities: 0x11ee
HT20/HT40
SM Power Save disabled
RX HT20 SGI
RX HT40 SGI
TX STBC
RX STBC 1-stream
Max AMSDU length: 3839 bytes
DSSS/CCK HT40
Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
Minimum RX AMPDU time spacing: 4 usec (0x05)
HT Max RX data rate: 150 Mbps
HT RX MCS rate indexes supported: 0-7
TX unequal modulation not supported
HT TX Max spatial streams: 2
HT TX MCS rate indexes supported may differ
Bitrates (non-HT):
* 1.0 Mbps
* 2.0 Mbps (short preamble supported)
* 5.5 Mbps (short preamble supported)
* 11.0 Mbps (short preamble supported)
* 6.0 Mbps
* 9.0 Mbps
* 12.0 Mbps
* 18.0 Mbps
* 24.0 Mbps
* 36.0 Mbps
* 48.0 Mbps
* 54.0 Mbps
Frequencies:
* 2412 MHz [1] (22.0 dBm)
* 2417 MHz [2] (22.0 dBm)
* 2422 MHz [3] (22.0 dBm)
* 2427 MHz [4] (22.0 dBm)
* 2432 MHz [5] (22.0 dBm)
* 2437 MHz [6] (22.0 dBm)
* 2442 MHz [7] (22.0 dBm)
* 2447 MHz [8] (22.0 dBm)
* 2452 MHz [9] (22.0 dBm)
* 2457 MHz [10] (22.0 dBm)
* 2462 MHz [11] (22.0 dBm)
* 2467 MHz [12] (22.0 dBm)
* 2472 MHz [13] (22.0 dBm)
* 2484 MHz [14] (disabled)
Band 2:
Capabilities: 0x11ee
HT20/HT40
SM Power Save disabled
RX HT20 SGI
RX HT40 SGI
TX STBC
RX STBC 1-stream
Max AMSDU length: 3839 bytes
DSSS/CCK HT40
Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
Minimum RX AMPDU time spacing: 4 usec (0x05)
HT Max RX data rate: 150 Mbps
HT RX MCS rate indexes supported: 0-7
TX unequal modulation not supported
HT TX Max spatial streams: 2
HT TX MCS rate indexes supported may differ
VHT Capabilities (0x33807120):
Max MPDU length: 3895
Supported Channel Width: neither 160 nor 80+80
short GI (80 MHz)
SU Beamformee
RX antenna pattern consistency
TX antenna pattern consistency
VHT RX MCS set:
1 streams: MCS 0-9
2 streams: not supported
3 streams: not supported
4 streams: not supported
5 streams: not supported
6 streams: not supported
7 streams: not supported
8 streams: not supported
VHT RX highest supported: 0 Mbps
VHT TX MCS set:
1 streams: MCS 0-9
2 streams: not supported
3 streams: not supported
4 streams: not supported
5 streams: not supported
6 streams: not supported
7 streams: not supported
8 streams: not supported
VHT TX highest supported: 0 Mbps
Bitrates (non-HT):
* 6.0 Mbps
* 9.0 Mbps
* 12.0 Mbps
* 18.0 Mbps
* 24.0 Mbps
* 36.0 Mbps
* 48.0 Mbps
* 54.0 Mbps
Frequencies:
* 5180 MHz [36] (22.0 dBm) (no IR)
* 5200 MHz [40] (22.0 dBm) (no IR)
* 5220 MHz [44] (22.0 dBm) (no IR)
* 5240 MHz [48] (22.0 dBm) (no IR)
* 5260 MHz [52] (22.0 dBm) (no IR, radar detection)
* 5280 MHz [56] (22.0 dBm) (no IR, radar detection)
* 5300 MHz [60] (22.0 dBm) (no IR, radar detection)
* 5320 MHz [64] (22.0 dBm) (no IR, radar detection)
* 5500 MHz [100] (22.0 dBm) (no IR, radar detection)
* 5520 MHz [104] (22.0 dBm) (no IR, radar detection)
* 5540 MHz [108] (22.0 dBm) (no IR, radar detection)
* 5560 MHz [112] (22.0 dBm) (no IR, radar detection)
* 5580 MHz [116] (22.0 dBm) (no IR, radar detection)
* 5600 MHz [120] (22.0 dBm) (no IR, radar detection)
* 5620 MHz [124] (22.0 dBm) (no IR, radar detection)
* 5640 MHz [128] (22.0 dBm) (no IR, radar detection)
* 5660 MHz [132] (22.0 dBm) (no IR, radar detection)
* 5680 MHz [136] (22.0 dBm) (no IR, radar detection)
* 5700 MHz [140] (22.0 dBm) (no IR, radar detection)
* 5720 MHz [144] (22.0 dBm) (no IR, radar detection)
* 5745 MHz [149] (22.0 dBm) (no IR)
* 5765 MHz [153] (22.0 dBm) (no IR)
* 5785 MHz [157] (22.0 dBm) (no IR)
* 5805 MHz [161] (22.0 dBm) (no IR)
* 5825 MHz [165] (22.0 dBm) (no IR)
Supported commands:
* new_interface
* set_interface
* new_key
* start_ap
* new_station
* set_bss
* authenticate
* associate
* deauthenticate
* disassociate
* join_ibss
* remain_on_channel
* set_tx_bitrate_mask
* frame
* frame_wait_cancel
* set_wiphy_netns
* set_channel
* set_wds_peer
* tdls_mgmt
* tdls_oper
* start_sched_scan
* probe_client
* set_noack_map
* register_beacons
* start_p2p_device
* set_mcast_rate
* connect
* disconnect
* channel_switch
* set_qos_map
* add_tx_ts
* set_multicast_to_unicast
Supported TX frame types:
* IBSS: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0
* managed: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0
* AP: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0
* AP/VLAN: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0
* mesh point: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0
* P2P-client: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0
* P2P-GO: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0
* P2P-device: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0
Supported RX frame types:
* IBSS: 0x40 0xb0 0xc0 0xd0
* managed: 0x40 0xd0
* AP: 0x00 0x20 0x40 0xa0 0xb0 0xc0 0xd0
* AP/VLAN: 0x00 0x20 0x40 0xa0 0xb0 0xc0 0xd0
* mesh point: 0xb0 0xc0 0xd0
* P2P-client: 0x40 0xd0
* P2P-GO: 0x00 0x20 0x40 0xa0 0xb0 0xc0 0xd0
* P2P-device: 0x40 0xd0
WoWLAN support:
* wake up on disconnect
* wake up on magic packet
* wake up on pattern match, up to 20 patterns of 16-128 bytes,
maximum packet offset 0 bytes
* can do GTK rekeying
* wake up on GTK rekey failure
* wake up on EAP identity request
* wake up on 4-way handshake
* wake up on rfkill release
* wake up on network detection, up to 11 match sets
software interface modes (can always be added):
* AP/VLAN
* monitor
valid interface combinations:
* #{ managed } <= 1, #{ AP, P2P-client, P2P-GO } <= 1, #{ P2P-device } <= 1,
total <= 3, #channels <= 2
HT Capability overrides:
* MCS: ff ff ff ff ff ff ff ff ff ff
* maximum A-MSDU length
* supported channel width
* short GI for 40 MHz
* max A-MPDU length exponent
* min MPDU start spacing
Device supports TX status socket option.
Device supports HT-IBSS.
Device supports SAE with AUTHENTICATE command
Device supports low priority scan.
Device supports scan flush.
Device supports per-vif TX power setting
P2P GO supports CT window setting
P2P GO supports opportunistic powersave setting
Driver supports full state transitions for AP/GO clients
Driver supports a userspace MPM
Driver/device bandwidth changes during BSS lifetime (AP/GO mode)
Device supports static SMPS
Device supports dynamic SMPS
Device supports WMM-AC admission (TSPECs)
Device supports configuring vdev MAC-addr on create.
Device supports TDLS channel switching
Device supports randomizing MAC-addr in scans.
Device supports randomizing MAC-addr in sched scans.
Device supports randomizing MAC-addr in net-detect scans.
Supported extended features:
* [ VHT_IBSS ]: VHT-IBSS
* [ RRM ]: RRM
* [ SCAN_START_TIME ]: scan start timestamp
* [ BSS_PARENT_TSF ]: BSS last beacon/probe TSF
* [ SET_SCAN_DWELL ]: scan dwell setting
* [ FILS_STA ]: STA FILS (Fast Initial Link Setup)
* [ CONTROL_PORT_OVER_NL80211 ]: control port over nl80211
* [ TXQS ]: FQ-CoDel-enabled intermediate TXQs
Code: Select all
$ iw reg get
global
country 00: DFS-UNSET
(2402 - 2472 @ 40), (N/A, 20), (N/A)
(2457 - 2482 @ 20), (N/A, 20), (N/A), AUTO-BW, NO-IR
(2474 - 2494 @ 20), (N/A, 20), (N/A), NO-OFDM, NO-IR
(5170 - 5250 @ 80), (N/A, 20), (N/A), AUTO-BW, NO-IR
(5250 - 5330 @ 80), (N/A, 20), (0 ms), DFS, AUTO-BW, NO-IR
(5490 - 5730 @ 160), (N/A, 20), (0 ms), DFS, NO-IR
(5735 - 5835 @ 80), (N/A, 20), (N/A), NO-IR
(57240 - 63720 @ 2160), (N/A, 0), (N/A)
phy#0 (self-managed)
country XX: DFS-UNSET
(2402 - 2437 @ 40), (6, 22), (N/A), AUTO-BW, NO-HT40MINUS, NO-80MHZ, NO-160MHZ
(2422 - 2462 @ 40), (6, 22), (N/A), AUTO-BW, NO-80MHZ, NO-160MHZ
(2447 - 2482 @ 40), (6, 22), (N/A), AUTO-BW, NO-HT40PLUS, NO-80MHZ, NO-160MHZ
(5170 - 5190 @ 80), (6, 22), (N/A), NO-OUTDOOR, AUTO-BW, IR-CONCURRENT, NO-HT40MINUS, NO-160MHZ, PASSIVE-SCAN
(5190 - 5210 @ 80), (6, 22), (N/A), NO-OUTDOOR, AUTO-BW, IR-CONCURRENT, NO-HT40PLUS, NO-160MHZ, PASSIVE-SCAN
(5210 - 5230 @ 80), (6, 22), (N/A), NO-OUTDOOR, AUTO-BW, IR-CONCURRENT, NO-HT40MINUS, NO-160MHZ, PASSIVE-SCAN
(5230 - 5250 @ 80), (6, 22), (N/A), NO-OUTDOOR, AUTO-BW, IR-CONCURRENT, NO-HT40PLUS, NO-160MHZ, PASSIVE-SCAN
(5250 - 5270 @ 80), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40MINUS, NO-160MHZ, PASSIVE-SCAN
(5270 - 5290 @ 80), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40PLUS, NO-160MHZ, PASSIVE-SCAN
(5290 - 5310 @ 80), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40MINUS, NO-160MHZ, PASSIVE-SCAN
(5310 - 5330 @ 80), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40PLUS, NO-160MHZ, PASSIVE-SCAN
(5490 - 5510 @ 80), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40MINUS, NO-160MHZ, PASSIVE-SCAN
(5510 - 5530 @ 80), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40PLUS, NO-160MHZ, PASSIVE-SCAN
(5530 - 5550 @ 80), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40MINUS, NO-160MHZ, PASSIVE-SCAN
(5550 - 5570 @ 80), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40PLUS, NO-160MHZ, PASSIVE-SCAN
(5570 - 5590 @ 80), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40MINUS, NO-160MHZ, PASSIVE-SCAN
(5590 - 5610 @ 80), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40PLUS, NO-160MHZ, PASSIVE-SCAN
(5610 - 5630 @ 80), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40MINUS, NO-160MHZ, PASSIVE-SCAN
(5630 - 5650 @ 80), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40PLUS, NO-160MHZ, PASSIVE-SCAN
(5650 - 5670 @ 80), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40MINUS, NO-160MHZ, PASSIVE-SCAN
(5670 - 5690 @ 80), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40PLUS, NO-160MHZ, PASSIVE-SCAN
(5690 - 5710 @ 80), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40MINUS, NO-160MHZ, PASSIVE-SCAN
(5710 - 5730 @ 80), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40PLUS, NO-160MHZ, PASSIVE-SCAN
(5735 - 5755 @ 80), (6, 22), (N/A), AUTO-BW, IR-CONCURRENT, NO-HT40MINUS, NO-160MHZ, PASSIVE-SCAN
(5755 - 5775 @ 80), (6, 22), (N/A), AUTO-BW, IR-CONCURRENT, NO-HT40PLUS, NO-160MHZ, PASSIVE-SCAN
(5775 - 5795 @ 80), (6, 22), (N/A), AUTO-BW, IR-CONCURRENT, NO-HT40MINUS, NO-160MHZ, PASSIVE-SCAN
(5795 - 5815 @ 80), (6, 22), (N/A), AUTO-BW, IR-CONCURRENT, NO-HT40PLUS, NO-160MHZ, PASSIVE-SCAN
(5815 - 5835 @ 20), (6, 22), (N/A), AUTO-BW, IR-CONCURRENT, NO-HT40MINUS, NO-HT40PLUS, NO-80MHZ, NO-160MHZ, PASSIVE-SCAN
Last edited by Efo on Sat Aug 15, 2020 10:00 pm, edited 1 time in total.
I guess that switching to channel 48 didn't help, right?
Does https://medium.com/@arjuna.deltoso/slow ... 5895fa30d6 help?
Does https://medium.com/@arjuna.deltoso/slow ... 5895fa30d6 help?
Arjuna Del Toso wrote:Code: Select all
Reading some more I finally found the right combination of parameters (enable antenna aggregation, disable Bluetooth coexistence): 11n_disable=8 bt_coex_active=0 Trying it on the spot: sudo rmmod -f iwldvm; sudo rmmod -f iwlmvm; sudo modprobe -rv iwlwifi && sudo modprobe -v iwlwifi bt_coex_active=0 11n_disable=8 yielded a massive WiFi speed increase:
Sorry about that, no channel 48 didnt help
I tried:
but unfortunately this didnt help either....
Edit: I dont have iwldvm module
I tried:
Code: Select all
rmmod -f iwlmvm; rmmod -f iwlwifi; modprobe -rv iwlwifi && modprobe -v iwlwifi bt_coex_active=0 11n_disable=8Edit: I dont have iwldvm module
You could also try the parameters suggested at https://unix.stackexchange.com/question ... d-wireless
in the 'answer' section and also in the comment below the answer. It might be necessary to reboot and load the iwlwifi kernel module with the new options during system boot.
in the 'answer' section and also in the comment below the answer. It might be necessary to reboot and load the iwlwifi kernel module with the new options during system boot.
I tried
but no luck; I noticed that
in iwlwifi wiki, that's related on what you mentioned... I am looking into this right now.
Code: Select all
$ rmmod -f iwlmvm
$ modprobe -rv iwlwifi
$ modprobe -v iwlwifi bt_coex_active=0 swcrypto=1 11n_disable=8
$ iw dev wlp3s0 set power_save off
Code: Select all
Important
In case the wireless configuration API (CONFIG_CFG80211) is built into the kernel (<*>) instead as a module (<M>), the driver won't be able to load regulatory.db from /lib/firmware resulting in broken regulatory domain support. Please set CONFIG_CFG80211=m or add regulatory.db and regulatory.db.p7s to CONFIG_EXTRA_FIRMWARE. I tried to compile the driver in the kernel with
but nothing changed... I am running out of ideas... btw, does
make sense given the the card is advertised as "up to 433 Mbps"?
Code: Select all
CONFIG_EXTRA_FIRMWARE="iwlwifi-7265D-29.ucode regulatory.db regulatory.db.p7s"Code: Select all
...
HT Max RX data rate: 150 Mbps
...make sense given the the card is advertised as "up to 433 Mbps"?
It turns out it was the router. I installed the Merlin firmware and followed
L&LD instructions.
Now I get between 30 and 40MBps upload and download, not the nominal 1300Mbps claimed by the 5GHz band, but I think it is reasonable.
Thanks for the help!
L&LD instructions.
Now I get between 30 and 40MBps upload and download, not the nominal 1300Mbps claimed by the 5GHz band, but I think it is reasonable.
Thanks for the help!