Wi-fi problem, unstable ping
What can it be, look at the screenshots, i can't use the internet by wi-fi. I tried to change Frequency (channel) and Tx Power but nothing helped. By wire it works good.
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ShayanFiroozi
Member Candidate
- Posts: 281
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- Location: Bandar Abbas , Iran
Re: Wi-fi problem, unstable ping
Hi,
many reasons may cause this problem , try different frequencies , antenna direction , check obstacles , and also try to find a free frequency because 2.4 Ghz is more common and has more busy channels than 5.8 Ghz
many reasons may cause this problem , try different frequencies , antenna direction , check obstacles , and also try to find a free frequency because 2.4 Ghz is more common and has more busy channels than 5.8 Ghz
Re: Wi-fi problem, unstable ping
I've tried everything but my HapLite doesnt wrok properly. I created AP on my Windows10 PC with usb Wi-Fi and in the same room i had stable ping and connection so that is not problem with busy channels. Something wrong with Mikrotik, i need help.Hi,
many reasons may cause this problem , try different frequencies , antenna direction , check obstacles , and also try to find a free frequency because 2.4 Ghz is more common and has more busy channels than 5.8 Ghz
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ShayanFiroozi
Member Candidate
- Posts: 281
- Joined:
- Location: Bandar Abbas , Iran
Re: Wi-fi problem, unstable ping
I've tried everything but my HapLite doesnt wrok properly. I created AP on my Windows10 PC with usb Wi-Fi and in the same room i had stable ping and connection so that is not problem with busy channels. Something wrong with Mikrotik, i need help.Hi,
many reasons may cause this problem , try different frequencies , antenna direction , check obstacles , and also try to find a free frequency because 2.4 Ghz is more common and has more busy channels than 5.8 Ghz
send your configuration and tell us more about your device and antenna
Re: Wi-fi problem, unstable ping
How can i do that? My device is http://routerboard.com/rb941-2ndsend your configuration
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ShayanFiroozi
Member Candidate
- Posts: 281
- Joined:
- Location: Bandar Abbas , Iran
Re: Wi-fi problem, unstable ping
How can i do that? My device is http://routerboard.com/rb941-2ndsend your configuration
if you are a beginner take a screenshot of your wlan1 settings , if not run export command on interface/wlan1 in terminal window and send settings as text here !!
Re: Wi-fi problem, unstable ping
Code: Select all
[admin@MikroTik] > /export compact
# feb/29/2016 10:38:34 by RouterOS 6.35rc12
# software id = IXWI-ANCC
#
/interface bridge
add name=bridge1
/interface ethernet
set [ find default-name=ether1 ] name=eth1-wan
/interface pppoe-client
add add-default-route=yes disabled=no interface=eth1-wan name=pppoe-out1 \
password=********* use-peer-dns=yes user=*********
/ip neighbor discovery
set eth1-wan discover=no
set ether2 discover=no
set ether3 discover=no
set ether4 discover=no
/interface wireless security-profiles
add authentication-types=wpa-psk,wpa2-psk eap-methods="" management-protection=\
allowed mode=dynamic-keys name=Wi-Fi supplicant-identity="" \
wpa-pre-shared-key=********* wpa2-pre-shared-key=*********
/interface wireless
set [ find default-name=wlan1 ] adaptive-noise-immunity=ap-and-client-mode \
band=2ghz-onlyn disabled=no distance=indoors hw-protection-mode=rts-cts \
max-station-count=10 mode=ap-bridge security-profile=Wi-Fi ssid=Joker-ULTRA \
tx-power=15 tx-power-mode=all-rates-fixed wireless-protocol=802.11 \
wmm-support=enabled
/interface wireless nstreme
set wlan1 enable-polling=no
/ip neighbor discovery
set wlan1 discover=no
/ip pool
add name=dhcp ranges=192.168.10.100-192.168.10.200
/ip dhcp-server
add address-pool=dhcp disabled=no interface=bridge1 lease-time=8h name=dhcp1
/interface bridge port
add bridge=bridge1 interface=wlan1
add bridge=bridge1 interface=ether2
add bridge=bridge1 interface=ether3
add bridge=bridge1 interface=ether4
/interface l2tp-server server
set max-sessions=unlimited
/ip address
add address=192.168.10.1/24 interface=ether2 network=192.168.10.0
/ip dhcp-client
add dhcp-options=hostname,clientid interface=wlan1
add default-route-distance=0 dhcp-options=hostname,clientid interface=eth1-wan
/ip dhcp-server network
add address=192.168.10.0/24 dns-server=192.168.10.1 gateway=192.168.10.1 \
netmask=24
/ip dns
set allow-remote-requests=yes
/ip dns static
add address=8.8.8.8 name=Google
/ip firewall nat
# no interface
add action=masquerade chain=srcnat out-interface=*6
add action=masquerade chain=srcnat out-interface=pppoe-out1
/ip service
set telnet address=192.168.10.0/24
set ssh address=192.168.10.0/24
/ip upnp
set enabled=yes
/ip upnp interfaces
add interface=bridge1 type=internal
add interface=pppoe-out1 type=external
/system clock
set time-zone-name=Europe/Moscow
/system package update
set channel=release-candidate
/system routerboard settings
set cpu-frequency=650MHz protected-routerboot=disabled
Re: Wi-fi problem, unstable ping
you need a spectrum analizer to discard interference problems
check datarates and CCQ of client connected to the hap
using the dude you can get some spectral analysis using the hap
http://wiki.mikrotik.com/wiki/Manual:Spectral_scan
check datarates and CCQ of client connected to the hap
using the dude you can get some spectral analysis using the hap
http://wiki.mikrotik.com/wiki/Manual:Spectral_scan
Re: Wi-fi problem, unstable ping
As you can see all is blue and green so that is the problem inside the router. I still need help.you need a spectrum analizer to discard interference problems
check datarates and CCQ of client connected to the hap
using the dude you can get some spectral analysis using the hap
http://wiki.mikrotik.com/wiki/Manual:Spectral_scan
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Re: Wi-fi problem, unstable ping
Hi,
Is the ap placed near a metal object or something that might be emitting electrical noise.
I had a client with the same issue, every second ping is bad.
Turned out he had some kind of wireless bridge for his IP camera was causing the issue.
For some reason the spectral scan did not detect it.
Is the ap placed near a metal object or something that might be emitting electrical noise.
I had a client with the same issue, every second ping is bad.
Turned out he had some kind of wireless bridge for his IP camera was causing the issue.
For some reason the spectral scan did not detect it.
Re: Wi-fi problem, unstable ping
No, nothing metal just brick walls. And i placed notebook near the router that changed nothing.Hi,
Is the ap placed near a metal object or something that might be emitting electrical noise.
I had a client with the same issue, every second ping is bad.
Turned out he had some kind of wireless bridge for his IP camera was causing the issue.
For some reason the spectral scan did not detect it.
Re: Wi-fi problem, unstable ping
Hello,
I am having similar problem on RB951G-2Hnd.
Sometimes I having extraordinary big ping time 100 - 300ms and more and even timeouts for several minutes.
My spectral analysis is not so good as for joker002, but I am using channel 2462 green/blue zone.
My spectral history is attached
Btw, how do I choose better channel and is it good idea to set up auto channel?
I am having similar problem on RB951G-2Hnd.
Sometimes I having extraordinary big ping time 100 - 300ms and more and even timeouts for several minutes.
My spectral analysis is not so good as for joker002, but I am using channel 2462 green/blue zone.
My spectral history is attached
Btw, how do I choose better channel and is it good idea to set up auto channel?
You do not have the required permissions to view the files attached to this post.
Re: Wi-fi problem, unstable ping
I had a similar problem of instable ping and losses, and it was coming from the client.
Have you checked that there is no "energy save" parameter on the client wireless driver/parameter ?
Have you checked that there is no "energy save" parameter on the client wireless driver/parameter ?
Re: Wi-fi problem, unstable ping
Absolutly! It's the first parameter i checked.I had a similar problem of instable ping and losses, and it was coming from the client.
Have you checked that there is no "energy save" parameter on the client wireless driver/parameter ?
Re: Wi-fi problem, unstable ping
Have you tested with other clients ? other computer, telephone, tablet, anything, same ping problem?
Re: Wi-fi problem, unstable ping
Of course i've tested everything. Problem is inside MikroTikHave you tested with other clients ? other computer, telephone, tablet, anything, same ping problem?
Re: Wi-fi problem, unstable ping
Of course i've tested everything. Problem is inside MikroTikHave you tested with other clients ? other computer, telephone, tablet, anything, same ping problem?
go to RMA