Cisco 2860 #32

lucasdellasantina · 2026-01-05T19:23:21Z

lucasdellasantina
Jan 5, 2026

Hi, I would like to propose the official integration of Cisco Catalyst (IOS) switches into the switch-port-card. I have thoroughly tested and validated the SNMP OIDs on the Catalyst 2960 series, which is one of the most widely used enterprise switches.

Below is the technical specification to implement auto-detection and the corresponding strategies for health and networking.

Auto-Detection Logic

OID: 1.3.6.1.2.1.1.2.0

Identification: If the value starts with .1.3.6.1.4.1.9, it is a Cisco device..

System Health Strategy

CPU Load 1.3.6.1.4.1.9.9.109.1.1.1.1.5.1 5-minute average (more stable)
RAM Used 1.3.6.1.4.1.9.9.48.1.1.1.5.1 Processor Pool Used (Bytes)
RAM Free 1.3.6.1.4.1.9.9.48.1.1.1.6.1 Processor Pool Free (Bytes)

3.Interface & Traffic Strategy

Cisco Catalyst switches use specific indexing for interfaces (e.g., 10101 for Gi0/1, 10001 for Fa0/1).

Link Status: 1.3.6.1.2.1.2.2.1.8.{ifIndex} (1: Up, 2: Down)
RX Traffic (Octets): 1.3.6.1.2.1.2.2.1.10.{ifIndex}
TX Traffic (Octets): 1.3.6.1.2.1.2.2.1.16.{ifIndex}

PoE Strategy (Power Analytics)
For PoE-enabled models, Cisco provides real-time telemetry in milliwatts (mW).
Actual Consumption: 1.3.6.1.4.1.9.9.402.1.2.1.9.1.{port}
Allocated Power 1.3.6.1.4.1.9.9.402.1.2.1.7.1.{port} [If the value is greater than 0, show the lightning bolt icon]

partach · 2026-01-06T08:05:26Z

partach
Jan 6, 2026
Maintainer

Hi Lucas,

Auto detection is limited in that it only checks a few aspects about nr of ports and speeds. Nothing about cpu, mem, etc.
For it to work for your Catalyst 2960 i would need the output of snmp walk as decribed on several places in the discussions, like here here.
Give me the copy-paste text output of snmpwalk -v2c -c public your-switch-ip 1.3.6.1.2.1.2.2.1.2 (see the refernced link on examples)

0 replies

lucasdellasantina · 2026-01-06T15:36:51Z

lucasdellasantina
Jan 6, 2026
Author

Hi, @partach, Thx

Here is the requested output:

snmpwalk -v2c -c public 192.168.0.2 1.3.6.1.2.1.2.2.1.2

iso.3.6.1.2.1.2.2.1.2.1 = STRING: "Vlan1"
iso.3.6.1.2.1.2.2.1.2.10001 = STRING: "FastEthernet0/1"
iso.3.6.1.2.1.2.2.1.2.10002 = STRING: "FastEthernet0/2"
iso.3.6.1.2.1.2.2.1.2.10003 = STRING: "FastEthernet0/3"
iso.3.6.1.2.1.2.2.1.2.10004 = STRING: "FastEthernet0/4"
iso.3.6.1.2.1.2.2.1.2.10005 = STRING: "FastEthernet0/5"
iso.3.6.1.2.1.2.2.1.2.10006 = STRING: "FastEthernet0/6"
iso.3.6.1.2.1.2.2.1.2.10007 = STRING: "FastEthernet0/7"
iso.3.6.1.2.1.2.2.1.2.10008 = STRING: "FastEthernet0/8"
iso.3.6.1.2.1.2.2.1.2.10009 = STRING: "FastEthernet0/9"
iso.3.6.1.2.1.2.2.1.2.10010 = STRING: "FastEthernet0/10"
iso.3.6.1.2.1.2.2.1.2.10011 = STRING: "FastEthernet0/11"
iso.3.6.1.2.1.2.2.1.2.10012 = STRING: "FastEthernet0/12"
iso.3.6.1.2.1.2.2.1.2.10013 = STRING: "FastEthernet0/13"
iso.3.6.1.2.1.2.2.1.2.10014 = STRING: "FastEthernet0/14"
iso.3.6.1.2.1.2.2.1.2.10015 = STRING: "FastEthernet0/15"
iso.3.6.1.2.1.2.2.1.2.10016 = STRING: "FastEthernet0/16"
iso.3.6.1.2.1.2.2.1.2.10017 = STRING: "FastEthernet0/17"
iso.3.6.1.2.1.2.2.1.2.10018 = STRING: "FastEthernet0/18"
iso.3.6.1.2.1.2.2.1.2.10019 = STRING: "FastEthernet0/19"
iso.3.6.1.2.1.2.2.1.2.10020 = STRING: "FastEthernet0/20"
iso.3.6.1.2.1.2.2.1.2.10021 = STRING: "FastEthernet0/21"
iso.3.6.1.2.1.2.2.1.2.10022 = STRING: "FastEthernet0/22"
iso.3.6.1.2.1.2.2.1.2.10023 = STRING: "FastEthernet0/23"
iso.3.6.1.2.1.2.2.1.2.10024 = STRING: "FastEthernet0/24"
iso.3.6.1.2.1.2.2.1.2.10101 = STRING: "GigabitEthernet0/1"
iso.3.6.1.2.1.2.2.1.2.10102 = STRING: "GigabitEthernet0/2"
iso.3.6.1.2.1.2.2.1.2.10501 = STRING: "Null0"

snmpwalk -v2c -c public 192.168.0.2 1.3.6.1.4.1.9.9.109.1.1.1.1.5.1

iso.3.6.1.4.1.9.9.109.1.1.1.1.5.1 = Gauge32: 10

snmpwalk -v2c -c public 192.168.0.2 1.3.6.1.4.1.9.9.48.1.1.1.5.1

iso.3.6.1.4.1.9.9.48.1.1.1.5.1 = Gauge32: 17631832

snmpwalk -v2c -c public 192.168.0.2 1.3.6.1.4.1.9.9.48.1.1.1.6.1

iso.3.6.1.4.1.9.9.48.1.1.1.6.1 = Gauge32: 72031688

snmpwalk -v2c -c public 192.168.0.2 1.3.6.1.2.1.2.2.1.8

iso.3.6.1.2.1.2.2.1.8.1 = INTEGER: 1
iso.3.6.1.2.1.2.2.1.8.10001 = INTEGER: 2
iso.3.6.1.2.1.2.2.1.8.10002 = INTEGER: 2
iso.3.6.1.2.1.2.2.1.8.10003 = INTEGER: 2
iso.3.6.1.2.1.2.2.1.8.10004 = INTEGER: 2
iso.3.6.1.2.1.2.2.1.8.10005 = INTEGER: 1
iso.3.6.1.2.1.2.2.1.8.10006 = INTEGER: 2
iso.3.6.1.2.1.2.2.1.8.10007 = INTEGER: 1
iso.3.6.1.2.1.2.2.1.8.10008 = INTEGER: 2
iso.3.6.1.2.1.2.2.1.8.10009 = INTEGER: 2
iso.3.6.1.2.1.2.2.1.8.10010 = INTEGER: 2
iso.3.6.1.2.1.2.2.1.8.10011 = INTEGER: 1
iso.3.6.1.2.1.2.2.1.8.10012 = INTEGER: 1
iso.3.6.1.2.1.2.2.1.8.10013 = INTEGER: 1
iso.3.6.1.2.1.2.2.1.8.10014 = INTEGER: 1
iso.3.6.1.2.1.2.2.1.8.10015 = INTEGER: 1
iso.3.6.1.2.1.2.2.1.8.10016 = INTEGER: 2
iso.3.6.1.2.1.2.2.1.8.10017 = INTEGER: 1
iso.3.6.1.2.1.2.2.1.8.10018 = INTEGER: 2
iso.3.6.1.2.1.2.2.1.8.10019 = INTEGER: 1
iso.3.6.1.2.1.2.2.1.8.10020 = INTEGER: 2
iso.3.6.1.2.1.2.2.1.8.10021 = INTEGER: 1
iso.3.6.1.2.1.2.2.1.8.10022 = INTEGER: 1
iso.3.6.1.2.1.2.2.1.8.10023 = INTEGER: 2
iso.3.6.1.2.1.2.2.1.8.10024 = INTEGER: 2
iso.3.6.1.2.1.2.2.1.8.10101 = INTEGER: 1
iso.3.6.1.2.1.2.2.1.8.10102 = INTEGER: 1
iso.3.6.1.2.1.2.2.1.8.10501 = INTEGER: 1

snmpwalk -v2c -c public 192.168.0.2 1.3.6.1.2.1.2.2.1.10

iso.3.6.1.2.1.2.2.1.10.1 = Counter32: 348715924
iso.3.6.1.2.1.2.2.1.10.10001 = Counter32: 0
iso.3.6.1.2.1.2.2.1.10.10002 = Counter32: 0
iso.3.6.1.2.1.2.2.1.10.10003 = Counter32: 0
iso.3.6.1.2.1.2.2.1.10.10004 = Counter32: 0
iso.3.6.1.2.1.2.2.1.10.10005 = Counter32: 1749853026
iso.3.6.1.2.1.2.2.1.10.10006 = Counter32: 0
iso.3.6.1.2.1.2.2.1.10.10007 = Counter32: 1156659880
iso.3.6.1.2.1.2.2.1.10.10008 = Counter32: 0
iso.3.6.1.2.1.2.2.1.10.10009 = Counter32: 0
iso.3.6.1.2.1.2.2.1.10.10010 = Counter32: 0
iso.3.6.1.2.1.2.2.1.10.10011 = Counter32: 341134348
iso.3.6.1.2.1.2.2.1.10.10012 = Counter32: 2929387600
iso.3.6.1.2.1.2.2.1.10.10013 = Counter32: 1155365392
iso.3.6.1.2.1.2.2.1.10.10014 = Counter32: 1347639991
iso.3.6.1.2.1.2.2.1.10.10015 = Counter32: 1730317228
iso.3.6.1.2.1.2.2.1.10.10016 = Counter32: 0
iso.3.6.1.2.1.2.2.1.10.10017 = Counter32: 2905595854
iso.3.6.1.2.1.2.2.1.10.10018 = Counter32: 0
iso.3.6.1.2.1.2.2.1.10.10019 = Counter32: 310864952
iso.3.6.1.2.1.2.2.1.10.10020 = Counter32: 0
iso.3.6.1.2.1.2.2.1.10.10021 = Counter32: 3235699
iso.3.6.1.2.1.2.2.1.10.10022 = Counter32: 1645706078
iso.3.6.1.2.1.2.2.1.10.10023 = Counter32: 0
iso.3.6.1.2.1.2.2.1.10.10024 = Counter32: 0
iso.3.6.1.2.1.2.2.1.10.10101 = Counter32: 742539681
iso.3.6.1.2.1.2.2.1.10.10102 = Counter32: 3203158580
iso.3.6.1.2.1.2.2.1.10.10501 = Counter32: 0

snmpwalk -v2c -c public 192.168.0.2 1.3.6.1.2.1.2.2.1.16

iso.3.6.1.2.1.2.2.1.16.1 = Counter32: 341158605
iso.3.6.1.2.1.2.2.1.16.10001 = Counter32: 15311
iso.3.6.1.2.1.2.2.1.16.10002 = Counter32: 0
iso.3.6.1.2.1.2.2.1.16.10003 = Counter32: 0
iso.3.6.1.2.1.2.2.1.16.10004 = Counter32: 0
iso.3.6.1.2.1.2.2.1.16.10005 = Counter32: 577371763
iso.3.6.1.2.1.2.2.1.16.10006 = Counter32: 0
iso.3.6.1.2.1.2.2.1.16.10007 = Counter32: 2312528577
iso.3.6.1.2.1.2.2.1.16.10008 = Counter32: 0
iso.3.6.1.2.1.2.2.1.16.10009 = Counter32: 0
iso.3.6.1.2.1.2.2.1.16.10010 = Counter32: 0
iso.3.6.1.2.1.2.2.1.16.10011 = Counter32: 2378866240
iso.3.6.1.2.1.2.2.1.16.10012 = Counter32: 2597464032
iso.3.6.1.2.1.2.2.1.16.10013 = Counter32: 1323843731
iso.3.6.1.2.1.2.2.1.16.10014 = Counter32: 2811098580
iso.3.6.1.2.1.2.2.1.16.10015 = Counter32: 2605305068
iso.3.6.1.2.1.2.2.1.16.10016 = Counter32: 0
iso.3.6.1.2.1.2.2.1.16.10017 = Counter32: 1776431313
iso.3.6.1.2.1.2.2.1.16.10018 = Counter32: 0
iso.3.6.1.2.1.2.2.1.16.10019 = Counter32: 2889163453
iso.3.6.1.2.1.2.2.1.16.10020 = Counter32: 0
iso.3.6.1.2.1.2.2.1.16.10021 = Counter32: 69101350
iso.3.6.1.2.1.2.2.1.16.10022 = Counter32: 3104630624
iso.3.6.1.2.1.2.2.1.16.10023 = Counter32: 0
iso.3.6.1.2.1.2.2.1.16.10024 = Counter32: 0
iso.3.6.1.2.1.2.2.1.16.10101 = Counter32: 2760399006
iso.3.6.1.2.1.2.2.1.16.10102 = Counter32: 3863433427
iso.3.6.1.2.1.2.2.1.16.10501 = Counter32: 0

snmpwalk -v2c -c public 192.168.0.2 1.3.6.1.4.1.9.9.402.1.2.1.9.1

iso.3.6.1.4.1.9.9.402.1.2.1.9.1.1 = Gauge32: 0
iso.3.6.1.4.1.9.9.402.1.2.1.9.1.2 = Gauge32: 0
iso.3.6.1.4.1.9.9.402.1.2.1.9.1.3 = Gauge32: 0
iso.3.6.1.4.1.9.9.402.1.2.1.9.1.4 = Gauge32: 0
iso.3.6.1.4.1.9.9.402.1.2.1.9.1.5 = Gauge32: 1960
iso.3.6.1.4.1.9.9.402.1.2.1.9.1.6 = Gauge32: 0
iso.3.6.1.4.1.9.9.402.1.2.1.9.1.7 = Gauge32: 2153
iso.3.6.1.4.1.9.9.402.1.2.1.9.1.8 = Gauge32: 0
iso.3.6.1.4.1.9.9.402.1.2.1.9.1.9 = Gauge32: 0
iso.3.6.1.4.1.9.9.402.1.2.1.9.1.10 = Gauge32: 0
iso.3.6.1.4.1.9.9.402.1.2.1.9.1.11 = Gauge32: 2153
iso.3.6.1.4.1.9.9.402.1.2.1.9.1.12 = Gauge32: 2002
iso.3.6.1.4.1.9.9.402.1.2.1.9.1.13 = Gauge32: 1995
iso.3.6.1.4.1.9.9.402.1.2.1.9.1.14 = Gauge32: 1945
iso.3.6.1.4.1.9.9.402.1.2.1.9.1.15 = Gauge32: 1895
iso.3.6.1.4.1.9.9.402.1.2.1.9.1.16 = Gauge32: 0
iso.3.6.1.4.1.9.9.402.1.2.1.9.1.17 = Gauge32: 1995
iso.3.6.1.4.1.9.9.402.1.2.1.9.1.18 = Gauge32: 0
iso.3.6.1.4.1.9.9.402.1.2.1.9.1.19 = Gauge32: 1952
iso.3.6.1.4.1.9.9.402.1.2.1.9.1.20 = Gauge32: 0
iso.3.6.1.4.1.9.9.402.1.2.1.9.1.21 = Gauge32: 1051
iso.3.6.1.4.1.9.9.402.1.2.1.9.1.22 = Gauge32: 2052
iso.3.6.1.4.1.9.9.402.1.2.1.9.1.23 = Gauge32: 0
iso.3.6.1.4.1.9.9.402.1.2.1.9.1.24 = Gauge32: 0

snmpwalk -v2c -c public 192.168.0.2 1.3.6.1.4.1.9.9.402.1.2.1.7.1

iso.3.6.1.4.1.9.9.402.1.2.1.7.1.1 = Gauge32: 0
iso.3.6.1.4.1.9.9.402.1.2.1.7.1.2 = Gauge32: 0
iso.3.6.1.4.1.9.9.402.1.2.1.7.1.3 = Gauge32: 0
iso.3.6.1.4.1.9.9.402.1.2.1.7.1.4 = Gauge32: 0
iso.3.6.1.4.1.9.9.402.1.2.1.7.1.5 = Gauge32: 15400
iso.3.6.1.4.1.9.9.402.1.2.1.7.1.6 = Gauge32: 0
iso.3.6.1.4.1.9.9.402.1.2.1.7.1.7 = Gauge32: 15400
iso.3.6.1.4.1.9.9.402.1.2.1.7.1.8 = Gauge32: 0
iso.3.6.1.4.1.9.9.402.1.2.1.7.1.9 = Gauge32: 0
iso.3.6.1.4.1.9.9.402.1.2.1.7.1.10 = Gauge32: 0
iso.3.6.1.4.1.9.9.402.1.2.1.7.1.11 = Gauge32: 15400
iso.3.6.1.4.1.9.9.402.1.2.1.7.1.12 = Gauge32: 15400
iso.3.6.1.4.1.9.9.402.1.2.1.7.1.13 = Gauge32: 15400
iso.3.6.1.4.1.9.9.402.1.2.1.7.1.14 = Gauge32: 15400
iso.3.6.1.4.1.9.9.402.1.2.1.7.1.15 = Gauge32: 15400
iso.3.6.1.4.1.9.9.402.1.2.1.7.1.16 = Gauge32: 0
iso.3.6.1.4.1.9.9.402.1.2.1.7.1.17 = Gauge32: 15400
iso.3.6.1.4.1.9.9.402.1.2.1.7.1.18 = Gauge32: 0
iso.3.6.1.4.1.9.9.402.1.2.1.7.1.19 = Gauge32: 15400
iso.3.6.1.4.1.9.9.402.1.2.1.7.1.20 = Gauge32: 0
iso.3.6.1.4.1.9.9.402.1.2.1.7.1.21 = Gauge32: 15400
iso.3.6.1.4.1.9.9.402.1.2.1.7.1.22 = Gauge32: 15400
iso.3.6.1.4.1.9.9.402.1.2.1.7.1.23 = Gauge32: 0
iso.3.6.1.4.1.9.9.402.1.2.1.7.1.24 = Gauge32: 0

1 reply

partach Jan 6, 2026
Maintainer

The auto port detection works about 95% in that it detects 26 ports correctly. Only it does not see that ports 25 and 26 are probably SFP ports. But this can easily be set in the card UI by stating that SFP starts at port 25.
For all settings to be 'auto detectable' i need to make changes to the architecture and add probably templates... But it goes a bit beyond the strategy of keeping it basic and configurable by the user (who should have some understanding of SNMP). So that is not yet on the roadmap... (busy with other integrations atm as well :)
So basically your switch is 'supported' a.t.m. in the way most switches are...

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Cisco 2860 #32

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Cisco 2860 #32

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lucasdellasantina Jan 5, 2026

Replies: 2 comments · 1 reply

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partach Jan 6, 2026 Maintainer

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lucasdellasantina Jan 6, 2026 Author

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partach Jan 6, 2026 Maintainer

lucasdellasantina
Jan 5, 2026

Replies: 2 comments 1 reply

partach
Jan 6, 2026
Maintainer

lucasdellasantina
Jan 6, 2026
Author

partach Jan 6, 2026
Maintainer