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maxsaf
newbie
Topic Author
Posts: 27
Joined: Tue Mar 06, 2018 8:47 pm

Dude 6.41.2 lost SNMP interfaces

Wed Apr 18, 2018 6:51 pm

Do not migrate to Dude 6!!!

After migration from Dude 4 to Dude 6 new dude starts to lose interfaces under DEVICE- SETTINGS - SNMP- INTERFACE.
If device supports RouterOS API - all interfaces presents under DEVICE- SETTINGS - RouterOS- INTERFACE
Link labels sometimes shows RX/TX ??
Dude1.png
If i change Link - Mastering Type to RouterOS instead of SNMP - It shows Ether1. It doesn't work with non-mikrotik devices
Dude2.png
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excession
just joined
Posts: 17
Joined: Mon May 11, 2015 8:16 pm

Re: Dude 6.41.2 lost SNMP interfaces

Thu Aug 16, 2018 2:34 pm

+1
This is still happening in 6.42.6. Any fix / workaround to force re-discovery of interfaces?
 
Juanrri
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Joined: Mon Jul 30, 2018 9:12 pm

Re: Dude 6.41.2 lost SNMP interfaces

Thu Aug 30, 2018 4:00 pm

I have the same problem, I lose interfaces and it does not allow me to connect devices, this happens with version 6.42.7. Someone knows how to solve this problem.


In the attached image, example, I try to connect to the Gig 1/0/20 interface and it is not shown, several interfaces are lost, this happens to me at a global level.
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Adam84
newbie
Posts: 28
Joined: Mon Mar 26, 2012 8:46 pm

Re: Dude 6.41.2 lost SNMP interfaces

Fri Aug 31, 2018 3:23 pm

On 6.42.7 problem remains. Tested on CHR platform.
 
excession
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Posts: 17
Joined: Mon May 11, 2015 8:16 pm

Re: Dude 6.41.2 lost SNMP interfaces

Fri Aug 31, 2018 5:07 pm

It wouldn’t be such an issue if I could get it to rediscover ports when this happens.

Sometimes quitting dude client and reconnecting seems to help rediscover lost ports; but not reliably.
 
MikrotikOdessa
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Posts: 12
Joined: Wed Feb 14, 2018 11:14 am

Re: Dude 6.41.2 lost SNMP interfaces

Sun Sep 16, 2018 2:06 pm

+1
Have this problem on the 6.42.7

Also have another problem with wlan ifaces while monitoring devices running OpenWrt 18.06 (OIDs discovered by SMNPwalk)
While working few days, this interfaces simultaneosly change their indexes and accumulate own non-working copies ("zombies") in the dropdown list of intefaces
this copies have different indexes like
wlan0(19) - zombie (previous working)
wlan0(20) - zombie (previous working)
wlan0(22) - working
wlan0(30) - zombie (previous working)
wlan0(33) - zombie (previous working)

And that's why correct monitoring going to be impossible ..
Last edited by MikrotikOdessa on Sun Sep 16, 2018 2:18 pm, edited 2 times in total.
 
eddieb
Frequent Visitor
Frequent Visitor
Posts: 81
Joined: Thu Aug 28, 2014 10:53 am
Location: Netherlands

Re: Dude 6.41.2 lost SNMP interfaces

Sun Sep 16, 2018 2:15 pm

running

dude -> vacuum-db

solved this a couple of times for me
 
MikrotikOdessa
just joined
Posts: 12
Joined: Wed Feb 14, 2018 11:14 am

Re: Dude 6.41.2 lost SNMP interfaces

Sun Sep 16, 2018 2:38 pm

Thanks, it works.
I think it will be good to schedule this command for every day running
 
sid5632
Member Candidate
Member Candidate
Posts: 252
Joined: Fri Feb 17, 2017 6:05 pm

Re: Dude 6.41.2 lost SNMP interfaces

Sun Sep 16, 2018 7:50 pm

This is just a coincidence of stopping and restarting the server, which is what really fixes it.
Vacuuming the database has no effect in itself.

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