Community discussions

MikroTik App
 
User avatar
Hammy
Forum Veteran
Forum Veteran
Topic Author
Posts: 776
Joined: Fri May 28, 2004 5:53 pm
Location: DeKalb, IL
Contact:

Wi-Fi issues on 912

Sun Sep 07, 2014 5:33 pm

I've been largely out of the MT wireless aspect for my WISP for a while. I setup an RB912 5 GHz with a 2 GHz card for local WiFi at my girlfriend's house.
08:51:08 wireless,info 8C:58:77:0B:28:C8@wlan2: connected 
08:52:43 wireless,info 8C:58:77:0B:28:C8@wlan2: disconnected, received disassoc: sending station leaving (8) 
08:55:35 wireless,info 70:DE:E2:59:D6:7C@wlan2: disconnected, extensive data loss 
08:56:15 wireless,info wlan2: data from unknown device 70:DE:E2:59:D6:7C, sent deauth 
08:56:15 wireless,info wlan2: data from unknown device 70:DE:E2:59:D6:7C, sent deauth 
08:56:16 wireless,info 70:DE:E2:59:D6:7C@wlan2: connected 
08:59:49 wireless,info 8C:58:77:0B:28:C8@wlan2: connected 
08:59:55 wireless,info 8C:58:77:0B:28:C8@wlan2: disconnected, received disassoc: sending station leaving (8) 
09:01:58 wireless,info 8C:58:77:0B:28:C8@wlan2: connected 
09:18:40 wireless,info 00:73:E0:23:F8:74@wlan2: disconnected, group key exchange timeout 
09:18:40 wireless,info 44:D8:84:B0:D7:F3@wlan2: disconnected, group key exchange timeout 
09:18:40 wireless,info 8C:7C:92:4A:F5:3E@wlan2: disconnected, group key exchange timeout 
09:18:40 wireless,info 64:20:0C:99:A1:67@wlan2: disconnected, group key exchange timeout 
09:18:40 wireless,info wlan2: data from unknown device 64:20:0C:99:A1:67, sent deauth 
09:18:40 wireless,info E0:F5:C6:4C:29:27@wlan2: disconnected, group key exchange timeout 
09:18:40 wireless,info 8C:58:77:0B:28:C8@wlan2: disconnected, group key exchange timeout 
09:18:40 wireless,info 60:33:4B:F7:68:5D@wlan2: disconnected, group key exchange timeout 
09:18:40 wireless,info 70:DE:E2:47:86:2E@wlan2: disconnected, group key exchange timeout 
09:18:40 wireless,info E4:98:D6:B0:80:0C@wlan2: disconnected, group key exchange timeout 
09:18:40 wireless,info 70:DE:E2:59:D6:7C@wlan2: disconnected, group key exchange timeout 
09:18:40 wireless,info wlan2: data from unknown device E4:98:D6:B0:80:0C, sent deauth 
09:18:40 wireless,info wlan2: data from unknown device E4:98:D6:B0:80:0C, sent deauth 
09:18:40 wireless,info wlan2: data from unknown device 8C:58:77:0B:28:C8, sent deauth 
09:18:40 wireless,info wlan2: data from unknown device 8C:7C:92:4A:F5:3E, sent deauth 
09:18:40 wireless,info wlan2: data from unknown device 64:20:0C:99:A1:67, sent deauth 
09:18:40 wireless,info wlan2: data from unknown device 64:20:0C:99:A1:67, sent deauth 
09:18:40 wireless,info wlan2: data from unknown device E4:98:D6:B0:80:0C, sent deauth 
09:18:40 wireless,info wlan2: data from unknown device 8C:58:77:0B:28:C8, sent deauth 
09:18:40 wireless,info wlan2: data from unknown device 8C:58:77:0B:28:C8, sent deauth 
09:18:40 wireless,info wlan2: data from unknown device 8C:58:77:0B:28:C8, sent deauth 
09:18:41 wireless,info 64:20:0C:99:A1:67@wlan2: connected 
09:18:41 wireless,info wlan2: data from unknown device E4:98:D6:B0:80:0C, sent deauth 
09:18:41 wireless,info wlan2: data from unknown device E4:98:D6:B0:80:0C, sent deauth 
09:18:42 wireless,info E4:98:D6:B0:80:0C@wlan2: connected 
09:18:42 wireless,info 00:73:E0:23:F8:74@wlan2: connected 
09:18:42 wireless,info wlan2: data from unknown device 44:D8:84:B0:D7:F3, sent deauth 
09:18:45 wireless,info wlan2: data from unknown device 8C:58:77:0B:28:C8, sent deauth 
09:18:45 wireless,info 44:D8:84:B0:D7:F3@wlan2: connected 
09:18:48 wireless,info 8C:58:77:0B:28:C8@wlan2: connected 
09:18:51 wireless,info wlan2: data from unknown device 60:33:4B:F7:68:5D, sent deauth 
09:18:51 wireless,info wlan2: data from unknown device 60:33:4B:F7:68:5D, sent deauth 
09:18:51 wireless,info wlan2: data from unknown device 60:33:4B:F7:68:5D, sent deauth 
09:18:51 wireless,info wlan2: data from unknown device 60:33:4B:F7:68:5D, sent deauth 
09:18:51 wireless,info wlan2: data from unknown device 8C:7C:92:4A:F5:3E, sent deauth 
09:18:51 wireless,info 8C:7C:92:4A:F5:3E@wlan2: connected 
09:18:52 wireless,info 8C:7C:92:4A:F5:3E@wlan2: disconnected, received deauth: sending station leaving (3) 
09:18:52 wireless,info 8C:7C:92:4A:F5:3E@wlan2: connected 
09:18:53 wireless,info 60:33:4B:F7:68:5D@wlan2: connected 
09:18:56 wireless,info wlan2: data from unknown device E0:F5:C6:4C:29:27, sent deauth 
09:18:56 wireless,info E0:F5:C6:4C:29:27@wlan2: connected 
09:18:56 wireless,info E0:F5:C6:4C:29:27@wlan2: disconnected, received deauth: sending station leaving (3) 
09:18:56 wireless,info wlan2: data from unknown device E0:F5:C6:4C:29:27, sent deauth 
09:18:56 wireless,info wlan2: data from unknown device E0:F5:C6:4C:29:27, sent deauth 
09:18:56 wireless,info wlan2: data from unknown device E0:F5:C6:4C:29:27, sent deauth 
09:18:57 wireless,info E0:F5:C6:4C:29:27@wlan2: connected 
09:19:07 system,info,account user admin logged in from 65.182.164.62 via telnet 
09:19:12 wireless,info wlan2: data from unknown device 70:DE:E2:59:D6:7C, sent deauth 
09:19:22 wireless,info wlan2: data from unknown device 70:DE:E2:47:86:2E, sent deauth 
[admin@Cockrum] > /interface wireless registration-table print 
 # INTERFACE                                                                                                                           RADIO-NAME       MAC-ADDRESS       AP  SIGNAL-STRENGTH TX-RATE UPTIME              
 0 wlan2                                                                                                                                                A4:EE:57:71:6E:AD no  -67dBm@1Mbps    54.0... 52m36s              
 1 wlan2                                                                                                                                                64:20:0C:99:A1:67 no  -78dBm@1Mbps    39.0... 5m29s               
 2 wlan2                                                                                                                                                E4:98:D6:B0:80:0C no  -80dBm@1Mbps    11.0... 5m29s               
 3 wlan2                                                                                                                                                00:73:E0:23:F8:74 no  -74dBm@1Mbps    11.0... 5m28s               
 4 wlan2                                                                                                                                                44:D8:84:B0:D7:F3 no  -74dBm@1Mbps    11.0... 5m26s               
 5 wlan2                                                                                                                                                8C:58:77:0B:28:C8 no  -87dBm@1Mbps    11.0... 5m22s               
 6 wlan2                                                                                                                                                8C:7C:92:4A:F5:3E no  -87dBm@1Mbps    11.0... 5m18s               
 7 wlan2                                                                                                                                                60:33:4B:F7:68:5D no  -86dBm@1Mbps    5.5Mbps 5m18s               
 8 wlan2                                                                                                                                                E0:F5:C6:4C:29:27 no  -83dBm@1Mbps    2.0Mbps 5m14s               
 9 wlan2                                                                                                                                                70:DE:E2:47:86:2E no  -71dBm@1Mbps    5.5Mbps 1m11s               
Sooo... what causes most of the devices to just drop all at once? I understand that some of them have poor signals and I'm going to give different antennas a try.
/interface wireless security-profiles
set [ find default=yes ] authentication-types="" eap-methods=passthrough group-ciphers=aes-ccm group-key-update=5m interim-update=0s management-protection=disabled mode=none name=default radius-eap-accounting=no \
    radius-mac-accounting=no radius-mac-authentication=no radius-mac-caching=disabled radius-mac-format=XX:XX:XX:XX:XX:XX radius-mac-mode=as-username static-algo-0=none static-algo-1=none static-algo-2=none \
    static-algo-3=none static-sta-private-algo=none static-transmit-key=key-0 supplicant-identity=MikroTik tls-certificate=none tls-mode=no-certificates unicast-ciphers=aes-ccm
add authentication-types=wpa-psk,wpa2-psk eap-methods="" group-ciphers=aes-ccm group-key-update=5m interim-update=0s management-protection=allowed mode=dynamic-keys name=profile1 radius-eap-accounting=no \
    radius-mac-accounting=no radius-mac-authentication=no radius-mac-caching=disabled radius-mac-format=XX:XX:XX:XX:XX:XX radius-mac-mode=as-username static-algo-0=none static-algo-1=none static-algo-2=none \
    static-algo-3=none static-sta-private-algo=none static-transmit-key=key-0 supplicant-identity="" tls-certificate=none tls-mode=no-certificates unicast-ciphers=aes-ccm
/interface wireless
set 0 adaptive-noise-immunity=none allow-sharedkey=no antenna-gain=0 area="" arp=enabled band=5ghz-a/n basic-rates-a/g=6Mbps bridge-mode=enabled channel-width=20mhz compression=no country=no_country_set \
    default-ap-tx-limit=0 default-authentication=yes default-client-tx-limit=0 default-forwarding=yes dfs-mode=none disable-running-check=no disabled=yes disconnect-timeout=3s distance=dynamic frame-lifetime=0 \
    frequency=5825 frequency-mode=manual-txpower frequency-offset=0 hide-ssid=no ht-ampdu-priorities=0 ht-amsdu-limit=8192 ht-amsdu-threshold=8192 ht-basic-mcs=mcs-0,mcs-1,mcs-2,mcs-3,mcs-4,mcs-5,mcs-6,mcs-7 \
    ht-guard-interval=any ht-rxchains=0 ht-supported-mcs=mcs-0,mcs-1,mcs-2,mcs-3,mcs-4,mcs-5,mcs-6,mcs-7,mcs-8,mcs-9,mcs-10,mcs-11,mcs-12,mcs-13,mcs-14,mcs-15,mcs-16,mcs-17,mcs-18,mcs-19,mcs-20,mcs-21,mcs-22,mcs-23 \
    ht-txchains=0 hw-fragmentation-threshold=disabled hw-protection-mode=none hw-protection-threshold=0 hw-retries=7 mac-address=4C:5E:0C:80:20:C5 max-station-count=2007 mode=ap-bridge mtu=1500 multicast-helper=\
    default name=wlan1 noise-floor-threshold=default nv2-cell-radius=30 nv2-noise-floor-offset=default nv2-qos=default nv2-queue-count=2 nv2-security=disabled on-fail-retry-time=100ms periodic-calibration=default \
    periodic-calibration-interval=60 preamble-mode=both proprietary-extensions=post-2.9.25 radio-name=4C5E0C8020C5 rate-selection=advanced rate-set=default scan-list=default security-profile=default ssid=Test \
    station-bridge-clone-mac=00:00:00:00:00:00 supported-rates-a/g=6Mbps,9Mbps,12Mbps,18Mbps,24Mbps,36Mbps,48Mbps,54Mbps tdma-period-size=2 tx-power-mode=default update-stats-interval=disabled wds-cost-range=50-150 \
    wds-default-bridge=none wds-default-cost=100 wds-ignore-ssid=no wds-mode=disabled wireless-protocol=802.11 wmm-support=disabled
set 1 adaptive-noise-immunity=none allow-sharedkey=no antenna-gain=0 area="" arp=enabled band=2ghz-b/g/n basic-rates-a/g=6Mbps basic-rates-b=1Mbps bridge-mode=enabled channel-width=20mhz compression=no country=\
    no_country_set default-ap-tx-limit=0 default-authentication=yes default-client-tx-limit=0 default-forwarding=yes dfs-mode=none disable-running-check=no disabled=no disconnect-timeout=3s distance=dynamic \
    frame-lifetime=0 frequency=2412 frequency-mode=manual-txpower frequency-offset=0 hide-ssid=no ht-ampdu-priorities=0 ht-amsdu-limit=8192 ht-amsdu-threshold=8192 ht-basic-mcs=\
    mcs-0,mcs-1,mcs-2,mcs-3,mcs-4,mcs-5,mcs-6,mcs-7 ht-guard-interval=any ht-rxchains=0 ht-supported-mcs=\
    mcs-0,mcs-1,mcs-2,mcs-3,mcs-4,mcs-5,mcs-6,mcs-7,mcs-8,mcs-9,mcs-10,mcs-11,mcs-12,mcs-13,mcs-14,mcs-15,mcs-16,mcs-17,mcs-18,mcs-19,mcs-20,mcs-21,mcs-22,mcs-23 ht-txchains=0 hw-fragmentation-threshold=disabled \
    hw-protection-mode=none hw-protection-threshold=0 hw-retries=7 l2mtu=2290 mac-address=4C:5E:0C:11:10:FF max-station-count=2007 mode=ap-bridge mtu=1500 multicast-helper=default name=wlan2 noise-floor-threshold=\
    default nv2-cell-radius=30 nv2-noise-floor-offset=default nv2-qos=default nv2-queue-count=2 nv2-security=disabled on-fail-retry-time=100ms periodic-calibration=default periodic-calibration-interval=60 \
    preamble-mode=both proprietary-extensions=post-2.9.25 radio-name=4C5E0C1110FF rate-selection=advanced rate-set=default scan-list=default security-profile=profile1 ssid=HOME-1FF8 station-bridge-clone-mac=\
    00:00:00:00:00:00 supported-rates-a/g=6Mbps,9Mbps,12Mbps,18Mbps,24Mbps,36Mbps,48Mbps,54Mbps supported-rates-b=1Mbps,2Mbps,5.5Mbps,11Mbps tdma-period-size=2 tx-power-mode=default update-stats-interval=disabled \
    wds-cost-range=50-150 wds-default-bridge=none wds-default-cost=100 wds-ignore-ssid=no wds-mode=disabled wireless-protocol=802.11 wmm-support=disabled
/interface wireless manual-tx-power-table
set wlan1 manual-tx-powers="1Mbps:17,2Mbps:17,5.5Mbps:17,11Mbps:17,6Mbps:17,9Mbps:17,12Mbps:17,18Mbps:17,24Mbps:17,36Mbps:17,48Mbps:17,54Mbps:17,HT20-0:17,HT20-1:17,HT20-2:17,HT20-3:17,HT20-4:17,HT20-5:17,HT20-6:17,HT\
    20-7:17,HT40-0:17,HT40-1:17,HT40-2:17,HT40-3:17,HT40-4:17,HT40-5:17,HT40-6:17,HT40-7:17"
set wlan2 manual-tx-powers="1Mbps:17,2Mbps:17,5.5Mbps:17,11Mbps:17,6Mbps:17,9Mbps:17,12Mbps:17,18Mbps:17,24Mbps:17,36Mbps:17,48Mbps:17,54Mbps:17,HT20-0:17,HT20-1:17,HT20-2:17,HT20-3:17,HT20-4:17,HT20-5:17,HT20-6:17,HT\
    20-7:17,HT40-0:17,HT40-1:17,HT40-2:17,HT40-3:17,HT40-4:17,HT40-5:17,HT40-6:17,HT40-7:17"
/interface wireless nstreme
set wlan1 disable-csma=no enable-nstreme=no enable-polling=yes framer-limit=3200 framer-policy=none
set wlan2 disable-csma=no enable-nstreme=no enable-polling=yes framer-limit=3200 framer-policy=none
/interface wireless align
set active-mode=yes audio-max=-20 audio-min=-100 audio-monitor=00:00:00:00:00:00 filter-mac=00:00:00:00:00:00 frame-size=300 frames-per-second=25 receive-all=no ssid-all=no
/interface wireless sniffer
set channel-time=200ms file-limit=10 file-name="" memory-limit=10 multiple-channels=no only-headers=no receive-errors=no streaming-enabled=no streaming-max-rate=0 streaming-server=0.0.0.0
/interface wireless snooper
set channel-time=200ms multiple-channels=yes receive-errors=no

Who is online

Users browsing this forum: No registered users and 84 guests