Today I made Zabbix templates, I started doing first under MikroTik RouterBOARD SXT-Lite2 (2nDr2).
Some OIDs can be found by running the following commands on the device:
system resource print oid
system resource cpu print oid
system health print oid
interface print oid
SNMP should be enabled on the device, in IP – SNMP – Communities added community and should check IP – SNMP to Enable.
From Linux, you can check the OID command:
snmpwalk -v 2c -c public 192.168.1.1 .1
I will describe below a few OIDs that I used.
SSID:
SNMPv2-SMI::enterprises.14988.1.1.1.3.1.4.2
Signal:
.1.3.6.1.4.1.14988.1.1.1.2.1.3
Uptime:
.1.3.6.1.2.1.1.3.0
CPU load (1 min avg):
.1.3.6.1.2.1.25.3.3.1.2.1
Define the index of interfaces by looking at their description:
.1.3.6.1.2.1.2.2.1.2
ifDescr
LAN traffic (I have an index of 1):
ifInOctets.1
ifOutOctets.1
1.3.6.1.2.1.2.2.1.10.1
1.3.6.1.2.1.2.2.1.16.1
WLAN traffic (I have an index of 2):
ifInOctets.2
ifOutOctets.2
1.3.6.1.2.1.2.2.1.10.2
1.3.6.1.2.1.2.2.1.16.2
Total memory and how many are used:
.1.3.6.1.2.1.25.2.3.1.5.65536
.1.3.6.1.2.1.25.2.3.1.6.65536
CPU frequency:
.1.3.6.1.4.1.14988.1.1.3.14.0
mac addresses of LAN and WLAN:
.1.3.6.1.2.1.2.2.1.6.1
.1.3.6.1.2.1.2.2.1.6.2
Packages with errors in/out on the WLAN interface (I have WLAN under index 2):
.1.3.6.1.2.1.2.2.1.14.2
.1.3.6.1.2.1.2.2.1.20.2
See also my article:
SNMP OID and MIB for interfaces