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MikroTik App
 
luismanson
newbie
Topic Author
Posts: 26
Joined: Tue Jan 17, 2012 7:30 pm

Really poor performance over WiFi

Tue Sep 03, 2013 10:26 pm

Hello, i have been dealing with a performance issue the whole day and im not able to solve this.

I have 3 different mikrotik board running at work and home, and file transfer never goes > 1.3Mbps
i repeated the test with a Linksys WRT54Gv2 and the transfer speed is almost 2.5Mbps

i have a feeling that im repeating a mistake in all my setups, but im not sure
/interface wireless info> /interface wireless info print 
 0 interface-type=(unknown) chip-info="mac:0x80/0x2, phy:0xd0, a5:0xc0, a2:0x0, eeprom:0x0" pci-info="00:12.0" 
   capabilities=tx-power-control,ack-timeout-control,virtual-ap,alignment-mode,noise-floor-control,scanning,nstreme,sniffing,power-channel,ht40-a,ht40-g,
             wmm,spectral-scan,nv2,no-ant-mode 
   supported-bands=2ghz-b,5ghz-a,2ghz-g,5ghz-10mhz,5ghz-5mhz,2ghz-10mhz,2ghz-5mhz,5ghz-n,2ghz-n,5ghz-n-10mhz,2ghz-n-10mhz,5ghz-n-5mhz,2ghz-n-5mhz 
   2ghz-b-channels=2412:0,2417:0,2422:0,2427:0,2432:0,2437:0,2442:0,2447:0,2452:0,2457:0,2462:0 
   5ghz-channels=5180:0,5185:0,5190:0,5195:0,5200:0,5205:0,5210:0,5215:0,5220:0,5225:0,5230:0,5235:0,5240:0,5260:0,5265:0,5270:0,5275:0,5280:0,5285:0,
              5290:0,5295:0,5300:0,5305:0,5310:0,5315:0,5320:0,5745:0,5750:0,5755:0,5760:0,5765:0,5770:0,5775:0,5780:0,5785:0,5790:0,5795:0,5800:0,5805:0,
              5810:0,5815:0,5820:0,5825:0 
   2ghz-g-channels=2412:0,2417:0,2422:0,2427:0,2432:0,2437:0,2442:0,2447:0,2452:0,2457:0,2462:0 
   5ghz-10mhz-power-channels=5175:0,5180:0,5185:0,5190:0,5195:0,5200:0,5205:0,5210:0,5215:0,5220:0,5225:0,5230:0,5235:0,5240:0,5245:0,5255:0,5260:0,5265:0,
                          5270:0,5275:0,5280:0,5285:0,5290:0,5295:0,5300:0,5305:0,5310:0,5315:0,5320:0,5325:0,5740:0,5745:0,5750:0,5755:0,5760:0,5765:0,
                          5770:0,5775:0,5780:0,5785:0,5790:0,5795:0,5800:0,5805:0,5810:0,5815:0,5820:0,5825:0,5830:0 
   5ghz-5mhz-power-channels=5175:0,5180:0,5185:0,5190:0,5195:0,5200:0,5205:0,5210:0,5215:0,5220:0,5225:0,5230:0,5235:0,5240:0,5245:0,5255:0,5260:0,5265:0,
                         5270:0,5275:0,5280:0,5285:0,5290:0,5295:0,5300:0,5305:0,5310:0,5315:0,5320:0,5325:0,5740:0,5745:0,5750:0,5755:0,5760:0,5765:0,
                         5770:0,5775:0,5780:0,5785:0,5790:0,5795:0,5800:0,5805:0,5810:0,5815:0,5820:0,5825:0,5830:0 
   2ghz-10mhz-power-channels=2412:0,2417:0,2422:0,2427:0,2432:0,2437:0,2442:0,2447:0,2452:0,2457:0,2462:0 
   2ghz-5mhz-power-channels=2412:0,2417:0,2422:0,2427:0,2432:0,2437:0,2442:0,2447:0,2452:0,2457:0,2462:0 ht-chains=0:chain0,1:chain1 
/interface wireless security-profiles
set [ find default=yes ] supplicant-identity=MikroTik
add authentication-types=wpa-psk,wpa2-psk eap-methods="" group-ciphers=tkip,aes-ccm management-protection=allowed management-protection-key=maprokey mode=\
    dynamic-keys name=WPA supplicant-identity=SupID unicast-ciphers=tkip,aes-ccm wpa-pre-shared-key=sdadasd wpa2-pre-shared-key=sdadasd

/interface wireless
set 0 band=2ghz-b/g disabled=no frequency=2412 ht-rxchains=0,1 ht-txchains=0,1 l2mtu=2290 mode=ap-bridge name=wlan1-pub security-profile=WPA ssid=ssdsdsdsd
add comment=" asdsad" default-authentication=no disabled=no l2mtu=2290 mac-address=D6:CA:6D:11:C3:68 master-interface=wlan1-pub name=wlan2-LAN \
    security-profile=WPA ssid=sdfsdf-lan wds-cost-range=0 wds-default-cost=0 wmm-support=enabled

/interface wireless manual-tx-power-table 
set wlan2-LAN comment="red 10"
/interface wireless nstreme
set wlan2-LAN comment="red 100"
/interface wireless access-list
add mac-address=00:1D:E0:96:53:12
add comment=dfg mac-address=8C:64:22:E2:3e:aa
add comment="dfg" mac-address=5C:0A:5B:ED:3e:aa
/interface wireless align
set receive-all=yes ssid-all=yes
i tried using B/G, B/G/N, changing frequency, DFS, chains...with no luck
 
onnoossendrijver
Member
Member
Posts: 489
Joined: Mon Jul 14, 2008 11:10 am
Location: The Netherlands

Re: Really poor performance over WiFi

Tue Sep 03, 2013 10:44 pm

Try disabling TKIP. Only use AES.
 
luismanson
newbie
Topic Author
Posts: 26
Joined: Tue Jan 17, 2012 7:30 pm

Re: Really poor performance over WiFi

Tue Sep 03, 2013 10:53 pm

Try disabling TKIP. Only use AES.
nop, if it made a change it's inperceptible :(
 
User avatar
pcunite
Forum Guru
Forum Guru
Posts: 1351
Joined: Sat May 25, 2013 5:13 am
Location: USA

Re: Really poor performance over WiFi

Tue Sep 03, 2013 11:44 pm

Enable G only frequencies.
 
luismanson
newbie
Topic Author
Posts: 26
Joined: Tue Jan 17, 2012 7:30 pm

Re: Really poor performance over WiFi

Wed Sep 04, 2013 5:46 pm

i did a reset and used the "quick set" option, now i have near 2.3Mbps of real transfer speed, and Wireless status shows 20Mbps, client negotiated to 54Mb