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Silverpeak devices #524

Open alcatron opened 1 month ago

alcatron commented 1 month ago

I see the MIBS are added for silverpeak, but its still not detecting them and comes up as "unknown enterprises" etc.

Is there any cmd i can pass through to see what its actually doing on the device and how its parsing the mib?

Discussed in https://github.com/netdisco/netdisco/discussions/879

Originally posted by **alcatron** June 14, 2022 Is there any chance to update the MIBS or support for silverpeak devices? Starting to see some of these for SD-WAN.. Vendor / Model unknown / enterprises.23867.1.2.0 Description Silver Peak Systems, Inc. ECSP Linux 4.19.87-sps netdisco/netdisco#1 SMP PREEMPT Thu Dec 9 20:04:39 UTC 2021 ECOS 9.0.5.2_90055 netdisco/netdisco#1-dev 2022-03-07 14:50:12 x86_64 sptest@yocto-app-build7:unknown Ports/Connected nodes doesnt detect anything also.
JeroenvIS commented 1 month ago

The MIBs will only be loaded when they are referenced by a device class. As far as I can see, there is no SNMP::Info class for Silverpeak yet. Now the MIBs have been added, someone could start creating an SNMP::Info class for these devices with the basic stuff, like reporting vendor, model, OS version etc.

alcatron commented 1 month ago

Thanks Jeroen, how difficult is it to create this class in snmp info?Ive noticed snmp info doesnt get as many updates as netdisco.Im not a developer but would be nice if somone that knows how to do it if it could get done. Mibs are there but one thing is missing. If there is a template or instruction how to do it, i wouldnt mind trying it myself.On 15 Apr 2024, at 21:43, Jeroen van Ingen Schenau @.***> wrote: The MIBs will only be loaded when they are referenced by a device class. As far as I can see, there is no SNMP::Info class for Silverpeak yet. Now the MIBs have been added, someone could start creating an SNMP::Info class for these devices with the basic stuff, like reporting vendor, model, OS version etc.

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inphobia commented 5 days ago

either they didn't update the "last-updated" part of their mibs (silverpeak) or the mibs are ancient (circa 2012).

since your device has a firmware date that mentions 2021 the mibs we added might not be relevant.

snmp::info's main manpage has info on how to write a module, but it might not be very intuitive. made a writeup of how to at least build the basics here: https://github.com/netdisco/netdisco-mibs/issues/212