print oid results correct ?

RouterOS General
1

We are using cacti for monitoring and have some questions regarding oid
numbers. Doing a "print oid" in "/interface wireless" (MT 2.9.30) gives:

[admin@GT] interface wireless> print oid 
Flags: X - disabled, R - running 
 0  R tx-rate=.1.3.6.1.4.1.14988.1.1.1.1.1.2.2 rx-rate=.1.3.6.1.4.1.14988.1.1.1.1.1.3.2 
      strength=.1.3.6.1.4.1.14988.1.1.1.1.1.4.2 ssid=.1.3.6.1.4.1.14988.1.1.1.1.1.5.2 
      bssid=.1.3.6.1.4.1.14988.1.1.1.1.1.6.2 frequency=.1.3.6.1.4.1.14988.1.1.1.1.1.7.2 
[admin@GT] interface wireless>

Testing the Oid for signal strenght in linux gives no result:

m27s02:~# snmpwalk -v 1 -c public xxx.xxx.changeip.net .1.3.6.1.4.1.14988.1.1.1.1.1.4.2
m27s02:~#

after doing a snmpwalk we found out the correct ones (at least for
signal strenght = -75):

m27s02:~# snmpwalk -v 1 -c public xxx.xxx.changeip.net .1.3.6.1.4.1.14988.1.1.1
SNMPv2-SMI::enterprises.14988.1.1.1.2.1.3.0.11.107.42.187.229.2 = INTEGER: -75
SNMPv2-SMI::enterprises.14988.1.1.1.2.1.4.0.11.107.42.187.229.2 = Counter32: 3512819333
SNMPv2-SMI::enterprises.14988.1.1.1.2.1.5.0.11.107.42.187.229.2 = Counter32: 878266806
SNMPv2-SMI::enterprises.14988.1.1.1.2.1.6.0.11.107.42.187.229.2 = Counter32: 5562974
SNMPv2-SMI::enterprises.14988.1.1.1.2.1.7.0.11.107.42.187.229.2 = Counter32: 4311364
SNMPv2-SMI::enterprises.14988.1.1.1.2.1.8.0.11.107.42.187.229.2 = Gauge32: 36000000
SNMPv2-SMI::enterprises.14988.1.1.1.2.1.9.0.11.107.42.187.229.2 = Gauge32: 36000000
m27s02:~#

.. where "0.11.107.42.187.229" is the wlan mac address ..

What is the correct/suggested way to easily find out the correct oid's??!

seandsl

2

Try the OIDs from the wireless registration table.

> /interface wireless registration print oid
3

The ones from the "/interface wireless registration-table" work, these
are the same like the ones in my 3rd "code" window above.

What I'am missing is "frequency", could be useful for DFS mode.

So, whats the sense of the oid's under "/interface wireless"?

There are more "funny" oids ... doing a print in "/system resource" gives
besides others the free/total memory and the free/total hdd space.
The snmp query of the oids gives you instead the used/total mem and
used/total hdd space. It's no problem, just curious ...

seandsl