Community discussions

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by htechno
Fri May 04, 2018 5:21 pm
Forum: Virtualization
Topic: CHR and VMware DirectPath I/O
Replies: 0
Views: 572

CHR and VMware DirectPath I/O

Hi there,

Does anyone know if CHR supports VMware DirectPath I / O technology, by means of which it is possible to connect the host's NIC directly to the guest machine?

Kind regards,
Pavel
by htechno
Wed Oct 12, 2016 10:09 pm
Forum: General
Topic: Connections total-entries
Replies: 13
Views: 1268

Re: Connections total-entries

Ah that is why it failed to work here... I experimented but never got the above result. Well, that is not good either! It should be possible to read from the read-only community and still execute a (trusted) script to provide the value. E.g. to graph some values using standard monitoring software t...
by htechno
Wed Oct 12, 2016 9:12 pm
Forum: General
Topic: Connections total-entries
Replies: 13
Views: 1268

Re: Connections total-entries

it means that now their scripts can be run by anyone knowing the read-only SNMP community. (usually public) In fact no :D I have noticed that the script is executed and returns its output only if the community has a right to write It may seem strange because we produce snmpget read operation, but i...
by htechno
Wed Oct 12, 2016 10:32 am
Forum: General
Topic: Connections total-entries
Replies: 13
Views: 1268

Re: Connections total-entries

Hello There, I did it. 1. Create a new script to request the number of connections /system script add name=script3_connections owner=admin policy=ftp,reboot,read,write,policy,test,password,sniff,sensitive,romon source="/ip firewall connection print count-only" 2. Through snmpwalk get the script OID ...
by htechno
Tue Oct 11, 2016 1:09 pm
Forum: General
Topic: Connections total-entries
Replies: 13
Views: 1268

Re: Connections total-entries

We would like to hear comments Mikrotik engineers Indeed! I also found those OID in the MIB and tried similar things as you did but never was able to run a script from SNMP to receive the output value. It would be a useful feature but I would have preferred a separate table for OID->script mapping ...
by htechno
Tue Oct 11, 2016 11:26 am
Forum: General
Topic: Connections total-entries
Replies: 13
Views: 1268

Re: Connections total-entries

There is OID with next parameters: mtxrScriptRunOutput .1.3.6.1.4.1.14988.1.1.18.1.1.2 this oid on get request will run script and return it's output Of course it does not work. Script Run Counter does not increase, and snmp returns the name of the script. admin@vspotappliance:~$ snmpget -c public -...
by htechno
Tue Oct 11, 2016 10:08 am
Forum: General
Topic: Connections total-entries
Replies: 13
Views: 1268

Re: Connections total-entries

Hi @pe1chi You can do /ip firewall connection print count-only To get only a count. With the new "run script via snmp" feature it should be possible to read that over snmp. When you succeed in doing that, please show us how. (there is little documentation about this) Thanks, it's good idea but the p...
by htechno
Fri Oct 07, 2016 2:27 pm
Forum: General
Topic: Connections total-entries
Replies: 13
Views: 1268

Connections total-entries

Hi there There is a need to monitor the number of connections Through the console I can see /ip firewall connection tracking print total-entries: Is it possible to know this information via SNMP? Tell me OID. How do you watch the value of the number of NAT translations on your network? Regards, Pavel
by htechno
Fri Mar 11, 2016 3:20 pm
Forum: General
Topic: Different RADIUS servers for different hotspot services
Replies: 2
Views: 697

Re: Different RADIUS servers for different hotspot services

Thank you all for your help. I talked to myself :D If anyone is interested, please do the following: In each hotspot service prjfile to determine a parameter radius-default-domain /ip hotspot profile add hotspot-address=172.16.0.1 login-by=http-chap,http-pap name=hsprof1 radius-default-domain=http u...
by htechno
Fri Mar 11, 2016 2:07 pm
Forum: General
Topic: Different RADIUS servers for different hotspot services
Replies: 2
Views: 697

Re: Different RADIUS servers for different hotspot services

In the documentation I found a string
radius-default-domain (string; Default: ) Default domain to use for RADIUS requests. Allows to use separate RADIUS server per /ip hotspot profile

But it is not clear what should be equal to this option
by htechno
Fri Mar 11, 2016 1:35 pm
Forum: General
Topic: Different RADIUS servers for different hotspot services
Replies: 2
Views: 697

Different RADIUS servers for different hotspot services

Hello Team, I have one router and the necessity set up two hotspot server with two different RADIUS servers. The first pair hotspot server and the RADIUS server is used for http authentication, the second pair must be used for MAC authentication. The problem is that the second hotspot server sends r...
by htechno
Tue Apr 21, 2015 4:20 pm
Forum: General
Topic: Hotspot hosts rate limit
Replies: 2
Views: 354

Re: Hotspot hosts rate limit

Yes. Add a queue that matches the entire hotspot subnet, and place the queues for all registered users above it. Unregistered users will reach that queue, and thus they'd all share between them whatever rate you specify there.
A good idea. I did so, it works as I wanted
Thank you
by htechno
Tue Apr 21, 2015 2:12 pm
Forum: General
Topic: Hotspot hosts rate limit
Replies: 2
Views: 354

Hotspot hosts rate limit

Hello All,
Unregistered users have access to the external portal to authenticate via Walled garden. These users generate a huge amount of traffic.
Is it possible to limit the rate of unregistered users?

Thanks
by htechno
Fri Sep 05, 2014 11:01 am
Forum: General
Topic: RB951Ui port failure after mirroring
Replies: 0
Views: 336

RB951Ui port failure after mirroring

Hi all, I did mirroring traffic from one port to another in RB3951Ui 6.18. In the process fails and reboot the router. Port traffic source becomes unavailable, although led indicator on the panel shows the status up. Moreover, the status of this port now up constantly whenever a cable is inserted or...