Hello!
I facing problems with two links of wireless wire nray:
- Links is 700m and 3km. Connected as station->ap->switch->ap->station.
- Carries same traffic (failover while optic fails)
- POE is good: one link at 48v 0.5a/another at 24v 1a (worked flawlessly with previous gear)
- Swapping station/ap sides does not change situation, only station side hangs.
- Two stations hangs at the same time, brings down ethernet and when port goes up there is no traffic until reboot by watchdog.
- Management is not accessible via http/ssh/mac-telnet. Not traffic coming from station side.
- Station is connected to ap, but if I reboot ap it wont connect until station reboots.
- Switching offload and learning does not help. STP, loopdetect and multicast is off.
- Tried firmware 6.47.10, 6.48.2, 6.48.3, 6.49beta54 (watchdog helps to reboot), 7.1beta6 (hangs totally, watchdog didnt help at all, only power cycle)
- Even if I enabled storing supout.rif on watchdog page, after reboot there is no such file. Logging to disk also did not reveal anything.
- Before hang w60g interface generates about 400k of traffic with ethertype=4 between wireless side macs (I changed bridge mac not to match it, clearly traffic is directed only to radio interface)
- Captured traffic on w60g interface via packet sniffer & wireshark. Seems unknown to me, but src and dst macs is w60g radio interfaces.
Anyone can help in this situation?
挂起和生成未知traf Nray w60g站fic
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Re: Nray w60g station hangs and generates unknown traffic
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/exportRe: Nray w60g station hangs and generates unknown traffic
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6.49 # 8月/ 05/2021 08:31:3l雷竞技0 RouterOS beta54 #ftware id = VZWL-P47P # # model = nRAYG-60ad # serial number = DB8D0D07C70B /interface bridge add admin-mac=08:55:31:D3:9A:60 auto-mac=no comment=defconf name=bridge \ protocol-mode=none /interface ethernet set [ find default-name=ether1 ] l2mtu=1600 loop-protect=off /interface w60g set [ find ] arp=disabled disabled=no l2mtu=1600 mode=station-bridge name=\ wlan60-1 password=secure_222 region=usa scan-list=\ 58320,60480,62640,64800,66000 ssid=secure_333 /interface vlan add interface=bridge loop-protect=off name=mgmt vlan-id=961 /interface wireless security-profiles set [ find default=yes ] supplicant-identity=MikroTik /queue interface set wlan60-1 queue=only-hardware-queue /routing bgp instance set default disabled=yes /routing ospf instance set [ find default=yes ] disabled=yes /snmp community set [ find default=yes ] name=secure_111 /interface bridge port add bridge=bridge comment=defconf interface=ether1 learn=no multicast-router=\ disabled add bridge=bridge comment=defconf interface=wlan60-1 learn=no \ multicast-router=disabled /ip neighbor discovery-settings set discover-interface-list=none protocol="" /ip settings set secure-redirects=no send-redirects=no /ip address add address=10.6.1.26/26 interface=mgmt network=10.6.1.0 /ip ipsec policy set 0 disabled=yes /ip route add distance=1 gateway=10.6.1.1 add distance=2 gateway=10.6.1.4 /ip service set telnet disabled=yes set ftp disabled=yes set www port=25480 set api disabled=yes set winbox disabled=yes set api-ssl disabled=yes /ip smb set allow-guests=no /routing bfd interface set [ find default=yes ] disabled=yes /snmp set contact=default enabled=yes location=default trap-generators="" /system clock set time-zone-name=Asia/Novosibirsk /system identity set name=p1-p5-GE /system logging set 3 action=memory add disabled=yes topics=interface add disabled=yes topics=wireless add disabled=yes topics=debug,!snmp,!ntp /system note set show-at-login=no /system ntp client set enabled=yes primary-ntp=10.6.188.1 secondary-ntp=10.6.180.17 /system watchdog set ping-start-after-boot=30m ping-timeout=10m watch-address=10.6.1.27 /tool sniffer set filter-interface=wlan60-1 filter-stream=yes streaming-enabled=yes \ streaming-server=10.6.184.34 # aug/05/2021 08:32:47 by RouterOS 6.49beta54 # software id = 234X-SZMV # # model = nRAYG-60ad # serial number = DB8D0DE03B17 /interface bridge add admin-mac=08:55:31:D3:98:EF auto-mac=no comment=defconf name=bridge protocol-mode=none /interface ethernet set [ find default-name=ether1 ] l2mtu=1600 loop-protect=off /interface w60g set [ find ] arp=disabled disabled=no frequency=64800 l2mtu=1600 mode=bridge name=wlan60-1 password=secure_222 put-stations-in-bridge=bridge region=usa ssid=secure_333 /interface w60g station add arp=disabled mac-address=08:55:31:D3:98:F1 name=wlan60-station-1 parent=wlan60-1 remote-address=08:55:31:D3:9A:65 /interface vlan add interface=bridge loop-protect=off name=mgmt vlan-id=961 /interface wireless security-profiles set [ find default=yes ] supplicant-identity=MikroTik /queue interface set wlan60-1 queue=only-hardware-queue set wlan60-station-1 queue=only-hardware-queue /routing bgp instance set default disabled=yes /snmp community set [ find default=yes ] name=secure_111 /system logging action set 3 remote=10.6.185.196 /interface bridge port add bridge=bridge comment=defconf interface=ether1 learn=no multicast-router=disabled /ip neighbor discovery-settings set discover-interface-list=none protocol="" /ip settings set secure-redirects=no send-redirects=no /ip address add address=10.6.1.27/26 interface=mgmt network=10.6.1.0 /ip route add distance=1 gateway=10.6.1.4 add distance=2 gateway=10.6.1.1 /ip service set telnet disabled=yes set ftp disabled=yes set www port=25480 set api disabled=yes set winbox disabled=yes set api-ssl disabled=yes /ip smb set allow-guests=no /routing bfd interface set [ find default=yes ] disabled=yes /snmp set contact=default enabled=yes location=default trap-generators="" /system clock set time-zone-autodetect=no time-zone-name=Asia/Novosibirsk /system identity set name=p5-p1-GE /system logging set 3 action=memory add disabled=yes topics=wireless add disabled=yes topics=interface /system note set show-at-login=no /system ntp client set enabled=yes primary-ntp=10.6.188.1 secondary-ntp=10.6.180.17 /system watchdog set ping-start-after-boot=30m ping-timeout=10m /tool sniffer set filter-interface=wlan60-station-1 filter-mac-protocol=802.2 streaming-enabled=yes streaming-server=10.6.184.34Default preconfigured config after reset (with only management vlan added) hangs too.
Link passes only tagged frames, untagged frames disabled by switches on both sides.
On this graph each spike represents device reboot.
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Re: Nray w60g station hangs and generates unknown traffic
I cant' see anything strange on your export,
I have 4 links (no one in same pole, 2 near 300m, 1 900m, 1 1200m ) with 6.47.10 (but without "software" vlan) and I do not have any problem till now...
You sure no other operators or hobbyst use same frequency near your?
I have 4 links (no one in same pole, 2 near 300m, 1 900m, 1 1200m ) with 6.47.10 (but without "software" vlan) and I do not have any problem till now...
You sure no other operators or hobbyst use same frequency near your?
Re: Nray w60g station hangs and generates unknown traffic
Absolutely sure that there is no other radio gear close than 200m on any ends of the link, absolutely sure that there is no 60ghz gear closer than 1km at 2 of 3 stations.
Selecting different frequency also does not help.
I think that passing some broadcast/multicast (since there is no proper unicast packets without failed optics) packet brings down links.
Selecting different frequency also does not help.
I think that passing some broadcast/multicast (since there is no proper unicast packets without failed optics) packet brings down links.
Re: Nray w60g station hangs and generates unknown traffic
How strong is the signal strength?
Re: Nray w60g station hangs and generates unknown traffic
-52 on 700m link, -59 on 3km.
aligned center or not more than 0.2-0.4degrees
aligned center or not more than 0.2-0.4degrees
Re: Nray w60g station hangs and generates unknown traffic
For me, one nRAY constantly loses signals every few seconds. There were also problems with the other nRAY. I tried everything, nothing helps.
Honestly, there is no Mikrotik W60G that would not have been a problem (so far the exception is the Cube60ac, but I think it's a matter of time).
I am determined not to buy any more Mikrotik antennas. Today I took the warehouse antenna W60G to the customer and offered 1) the customer configures it himself and serves himself 2) we put another manufacturer. The customer stayed at Mikrotik. Accordingly, it is no longer our problem.
Honestly, there is no Mikrotik W60G that would not have been a problem (so far the exception is the Cube60ac, but I think it's a matter of time).
I am determined not to buy any more Mikrotik antennas. Today I took the warehouse antenna W60G to the customer and offered 1) the customer configures it himself and serves himself 2) we put another manufacturer. The customer stayed at Mikrotik. Accordingly, it is no longer our problem.
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Re: Nray w60g station hangs and generates unknown traffic
More results:
100% default configuration (reset to defaults with both sides, preconfigured bridge with ip 192.168.88.2 and 192.168.88.3) does not help.
Station hangs/reboots with "router rebooted without proper shutdown".
When station in hanging state I can reach it via wireless side if I disconnect wired link. Even after enabling wired link theres is no connectivity until reset.
100% default configuration (reset to defaults with both sides, preconfigured bridge with ip 192.168.88.2 and 192.168.88.3) does not help.
Station hangs/reboots with "router rebooted without proper shutdown".
When station in hanging state I can reach it via wireless side if I disconnect wired link. Even after enabling wired link theres is no connectivity until reset.
Re: Nray w60g station hangs and generates unknown traffic
Update:
Updating 7.1rc1 is even more unstable.
Very frequent reboots in 1-2 minutes:supout.rif is not informative also:
Updating 7.1rc1 is even more unstable.
Very frequent reboots in 1-2 minutes:supout.rif is not informative also:
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uptime: 15s version: 7.1rc1 (testing) build-time: Aug/19/2021 10:06:34 factory-software: 6.46.6 free-memory: 130.6MiB total-memory: 256.0MiB cpu-count: 2 cpu-load: 7% free-hdd-space: 1984.0KiB total-hdd-space: 16.0MiB write-sect-since-reboot: 46 write-sect-total: 46 bad-blocks: 0% architecture-name: arm64 board-name: nRAY 60G platform: MikroTik CLOCK time: 00:00:14 date: jan/02/1970 time-zone-autodetect: yes time-zone-name: manual gmt-offset: +00:00 dst-active: no IRQs Columns: IRQ, USERS, CPU, ACTIVE-CPU, COUNT # IRQ USERS CPU ACTIVE-CPU COUNT 0 5 d0012000.serial auto 0 34 1 7 d0010600.spi auto 1 509 439 2 8 advk-pcie auto 0 365 CPU processor : 0 BogoMIPS : 25.00 Features : fp asimd evtstrm aes pmull sha1 sha2 crc32 cpuid CPU implementer : 0x41 CPU architecture: 8 CPU variant : 0x0 CPU part : 0xd03 CPU revision : 4 processor : 1 BogoMIPS : 25.00 Features : fp asimd evtstrm aes pmull sha1 sha2 crc32 cpuid CPU implementer : 0x41 CPU architecture: 8 CPU variant : 0x0 CPU part : 0xd03 CPU revision : 4
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Re: Nray w60g station hangs and generates unknown traffic
Are you sure you have not got a power supply fault or a faulty cable?
Re: Nray w60g station hangs and generates unknown traffic
100% sure. Before nray there was no problems with this cables. Tried diffеrent POE - 24/1a,48/0.5a,56v/1a. Tried POE switch (no errors on port, nray just reboots).
Reboots can avoided by disabling W60G interface or disabling traffic on ethernet or W60G side.
Reboots can avoided by disabling W60G interface or disabling traffic on ethernet or W60G side.
Re: Nray w60g station hangs and generates unknown traffic
Can you take them back under warranty?
Re: Nray w60g station hangs and generates unknown traffic
Can you do a screen shot of the Routerboard TAB
Re: Nray w60g station hangs and generates unknown traffic
Which devices? All four?Can you take them back under warranty?
I think there is software problem (as hanging only one, station side), warranty will not cover it. Or it does?
Routerboard screenshots for example: Already updated bootloader with beta, was stock in the beginning of testing.
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Re: Nray w60g station hangs and generates unknown traffic
Is it only locking up when you connect to your network?
其他一些与他们有问题”table and they swapped them for the old version and everything worked fine.
其他一些与他们有问题”table and they swapped them for the old version and everything worked fine.
Re: Nray w60g station hangs and generates unknown traffic
Yes, only when connecting to network.Is it only locking up when you connect to your network?
其他一些与他们有问题”table and they swapped them for the old version and everything worked fine.
Is there "old version" for nray? Which version I must request from dealer?
Re: Nray w60g station hangs and generates unknown traffic
Its not an Nray its the old version LHG60G which most go back too.
I know there is a simular fault on the Ubiquiti 60G causing the units to lockup, its something to do with how the network is setup (routed or bridged).
One of the guys on the ubiquiti site wrote:-
There's something running out of boundaries, too many ARP-MAC entries, something low on TCP/IP stack due to memory constraints... Definitely, all reports of these problems here on forum have been solved when flat bridged network was changed to routed. All of them.
0
I know there is a simular fault on the Ubiquiti 60G causing the units to lockup, its something to do with how the network is setup (routed or bridged).
One of the guys on the ubiquiti site wrote:-
There's something running out of boundaries, too many ARP-MAC entries, something low on TCP/IP stack due to memory constraints... Definitely, all reports of these problems here on forum have been solved when flat bridged network was changed to routed. All of them.
0
Re: Nray w60g station hangs and generates unknown traffic
Some customers want VLANs and loading them with tons of MACs inside. What should we do in this situation?There's something running out of boundaries, too many ARP-MAC entries, something low on TCP/IP stack due to memory constraints... Definitely, all reports of these problems here on forum have been solved when flat bridged network was changed to routed. All of them.
Re: Nray w60g station hangs and generates unknown traffic
I have asked Lubomirz if he would a look, just waiting to see.
Re: Nray w60g station hangs and generates unknown traffic
Also tried setup with eoip inside wireless: ethernet - bridge - EOIP - w60g-interface - w60g interface - EOIP - bridge - ethernet. Bridge learning disabled.
Still reboots, so maybe problem related to bridge itself, not w60g link.
Still reboots, so maybe problem related to bridge itself, not w60g link.
Re: Nray w60g station hangs and generates unknown traffic
Does it crash if you only have one side of the network connected?
Could it be a loop?
Could it be a loop?
Re: Nray w60g station hangs and generates unknown traffic
Yes. This links acting as wireless backup for fiber. Only one side is connected (other disabled until fiber link is working).Does it crash if you only have one side of the network connected?
Loop inside customer vlan can exist, we can't detect it. But customer vlans are bandwith-limited.
But only vlan, handled via device CPU is management and it's 100% without loops.
Traffic entering this links is mostly broadcast and unknown/unlearned unicast. Maybe some multicast, but it disabled on switches.
Here is graph of such port for 3 days:
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Re: Nray w60g station hangs and generates unknown traffic
So if you disconnect your fibre link and just use your wireless link does it still crash?
Re: Nray w60g station hangs and generates unknown traffic
Yes, it crashes.
Re: Nray w60g station hangs and generates unknown traffic
It must be something strange with your network setup causing it
Re: Nray w60g station hangs and generates unknown traffic
I have the same problem. Dis you find the solution or a fix?