does anyone know how to find OID of my UDM/UDR. The OIDs posted above do not work for me.
The UDM does not support SNMP. This has made a lot of people very mad.
I don’t know about the UDR.
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What does this SnMP do?
What a disappointment!
I’m confused, is SNMP supported on the UDM Pro or not? There seems to be a setting for it, it doesn’t work?
Did you read the posts in the topic linked to?
that will provide snmp for any device the UDM/UDMP manages, such as access points and switches.
Apparently you can install SNMP now.
I think that is outdated as it seems Unifi has added SNMP to the Pro recently. Built in.
SNMP on UDM/UDM-PRO | Ubiquiti Community
And I have enabled it in my setting, but I still can’t connect. Maybe I have the wrong baseoid.
- platform: snmp
name: "USG WAN in"
host: 192.168.88.1
baseoid: 1.3.6.1.2.1.31.1.1.1.6.2
community: "public"
version: "2c"
scan_interval: 10
- platform: snmp
name: "USG WAN out"
host: 192.168.88.1
baseoid: 1.3.6.1.2.1.31.1.1.1.10.2
community: "public"
version: "2c"
scan_interval: 10
Nope. There is nothing in that topic that indicates SNMP is now shipped by default. The original poster made the same mistake as in my link. That setting is only for monitoring other devices connected to the UDM.
However as I said, you can add it now.
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I see, too bad Unifi does make that clear in their wording. We don’t all have the high level of expertise you have. I’m not sure I want to install third-party apps on my UDM, already unstable enough as it is.
This is only to enable snmp for connected unifi devices to the UDM, to run SNMP on the UDM itself you need to ssh into the udm and install it and run as service.
Here is a good tutorial for it:
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I have SNMP running on my UDM Pro, but struggling to find the right OIDs to use for wan in/out
root@ubnt:/# snmpbulkwalk -v 2c -c home 192.168.0.1 1.3.6.1.2.1.31.1.1.1.1
iso.3.6.1.2.1.31.1.1.1.1.1 = STRING: "lo"
iso.3.6.1.2.1.31.1.1.1.1.2 = STRING: "dummy0"
iso.3.6.1.2.1.31.1.1.1.1.3 = STRING: "eth9"
iso.3.6.1.2.1.31.1.1.1.1.4 = STRING: "eth8"
iso.3.6.1.2.1.31.1.1.1.1.5 = STRING: "eth10"
iso.3.6.1.2.1.31.1.1.1.1.6 = STRING: "switch0"
iso.3.6.1.2.1.31.1.1.1.1.7 = STRING: "gre0"
iso.3.6.1.2.1.31.1.1.1.1.8 = STRING: "gretap0"
iso.3.6.1.2.1.31.1.1.1.1.9 = STRING: "erspan0"
iso.3.6.1.2.1.31.1.1.1.1.10 = STRING: "ip_vti0"
iso.3.6.1.2.1.31.1.1.1.1.11 = STRING: "sit0"
iso.3.6.1.2.1.31.1.1.1.1.12 = STRING: "br0"
iso.3.6.1.2.1.31.1.1.1.1.13 = STRING: "eth0"
iso.3.6.1.2.1.31.1.1.1.1.14 = STRING: "eth1"
iso.3.6.1.2.1.31.1.1.1.1.15 = STRING: "eth2"
iso.3.6.1.2.1.31.1.1.1.1.16 = STRING: "eth3"
iso.3.6.1.2.1.31.1.1.1.1.17 = STRING: "eth4"
iso.3.6.1.2.1.31.1.1.1.1.18 = STRING: "eth5"
iso.3.6.1.2.1.31.1.1.1.1.19 = STRING: "eth6"
iso.3.6.1.2.1.31.1.1.1.1.20 = STRING: "eth7"
iso.3.6.1.2.1.31.1.1.1.1.21 = STRING: "ifb0"
iso.3.6.1.2.1.31.1.1.1.1.22 = STRING: "ifb1"
iso.3.6.1.2.1.31.1.1.1.1.23 = STRING: "switch0.1"
iso.3.6.1.2.1.31.1.1.1.1.24 = STRING: "honeypot0"
iso.3.6.1.2.1.31.1.1.1.1.25 = STRING: "cni0"
eth 9 is my wan interface. any clues? 
So not this one?
That just gives me the total packets, not the utilisation
Ok, got it working after mashing some of these posts together:
sensor:
- platform: snmp
name: 'UDMP Up Time'
host: 192.168.0.1
baseoid: .1.3.6.1.2.1.25.1.1.0
community: 'xxxx'
version: '2c'
scan_interval: 10
- platform: snmp
name: 'UDMP WAN in'
host: 192.168.0.1
baseoid: .1.3.6.1.2.1.2.2.1.10.4
community: 'xxxx'
version: '2c'
scan_interval: 10
- platform: snmp
name: 'UDMP WAN out'
host: 192.168.0.1
baseoid: .1.3.6.1.2.1.2.2.1.16.4
community: 'xxxx'
version: '2c'
scan_interval: 10
- platform: derivative
name: wan_in_der
source: sensor.udmp_wan_in
unit_time: s
unit: B
- platform: derivative
name: wan_out_der
source: sensor.udmp_wan_out
unit_time: s
unit: B
- platform: statistics
name: 'UDMP WAN in Stats'
entity_id: sensor.UDMP_wan_in
sampling_size: 4
max_age:
hours: 24
- platform: statistics
name: 'UDMP WAN out Stats'
entity_id: sensor.UDMP_wan_out
sampling_size: 4
max_age:
hours: 24
- platform: template
sensors:
internet_in_mbps:
value_template: "{{ (state_attr('sensor.UDMP_wan_in_stats_mean','change_rate')|float*8*(state_attr('sensor.UDMP_wan_in_stats_mean', 'sampling_size')-1)/1000000)|round(2) }}"
unit_of_measurement: 'MBps'
entity_id: sensor.UDMP_wan_in_stats_mean
internet_out_mbps:
value_template: "{{ (state_attr('sensor.UDMP_wan_out_stats_mean','change_rate')|float*8*(state_attr('sensor.UDMP_wan_out_stats_mean', 'sampling_size')-1)/1000000)|round(2) }}"
unit_of_measurement: 'MBps'
entity_id: sensor.UDMP_wan_out_stats_mean
wan_in_mbps:
value_template: "{{ [((states('sensor.wan_in_der')|float(none)*8)/1000000)|round(2, default=none),0]|max }}"
unit_of_measurement: 'Mbps'
friendly_name: "WAN In der UDMP"
wan_out_mbps:
value_template: "{{ [((states('sensor.wan_out_der')|float(none)*8)/1000000)|round(2, default=none),0]|max }}"
unit_of_measurement: 'Mbps'
friendly_name: "WAN Out der UDMP"
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This is exactly what I’m looking for, so thank you for all the legwork (and @jimmyeao for the summarization).
One thing to add for anyone having SNMP problems with their UDM Pro – enabling it in the UI does NOT turn on SNMP for external access. That features enables it for SNMP management from the UDM Pro to the devices connected to it.
To properly enable SNMP on the UDM Pro, I used followed this guide: Enabling SNMP on Ubiquiti UDM Pro - Martin Rowan and, along with @jimmyeao 's snippet, worked perfectly.
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Hi there,
I’m thinking to give this a go, are the base oid’s always the same? I have a udm pro.
When I install SNMP as a Service, what happens when you restart the udm?
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do you got the latest config for your mini graph card as shown in this post?
still using the same configuration? statistics or derivative?
No, it depends on the vendor. You need to do an SNMP walk to identify your options.
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