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Today's Topics:
1. Re: netdisco 2.61.1 identifying newly deployed Arista 720/722
switches incorrectly (Christian Ramseyer)
--- Begin Message ---
Yes it's a pain, the whole SNMP model of "traffic is expensive, let's
just send some numbers instead of strings and make everybody have the
same mapping file" did not age very well.
Luckily in case of Arista the files are not very hard to find, and for
most vendors searching for a suffix of the OID String like it's supposed
to appear in the MIB file often works. E.g.
Google "720 2970 48 3282 2" including the quotes, single hit:
https://www.arista.com/assets/data/docs/MIBS/ARISTA-PRODUCTS-MIB.txt
-- CCS-720DT-48S-2 48-port 1000BASE-T & 4-port SFP+ Ethernet Switch
aristaCCS720DT48S2 OBJECT IDENTIFIER ::=
{ aristaProducts 2546 720 2970 48 3282 2 }
I've put it in a PR here:
<https://github.com/netdisco/netdisco-mibs/pull/207>, looks like we'll
get around two years worth of new Arista gear out of this :)
Cheers
Christian
On 03.10.23 01:03, Michael Butash wrote:
This is fairly common of Cisco, Arista, or any vendor with new models
over the years, it's impossible for most 3rd party NMS tools to really
keep up to date fully with random hot new model drops. Really no way to
plan around this other than someone poking the bear to notice they got
stale after a purchase already with a new mib released with software
coincidentally. Try finding a mailing list for hot vendor mib drops,
probably some underground IRC like warez for grumpy old network
engineers shaking their fists at vendors too.
I'd love to see a better solution as this is a problem with almost any
NMS still dealing with snmp, but try dealing with the trainwrecks of
various modern API's and webhooks instead that were to be the answer.
-mb
On Mon, Oct 2, 2023 at 11:57 AM Christian Vo via netdisco-users
<netdisco-users@lists.sourceforge.net
<mailto:netdisco-users@lists.sourceforge.net>> wrote:
Not entirely sure if this is due to the version of EOS running on
these switches or if netdisco needs some update to include the newer
HW:____
__ __
From Netdisco____
* I’m seeing the Arista CCS-720DT-48S-2-F being identified as
model “Products.2546.720.2970.48.3282.2”____
* I’m seeing the Arista CCS-722XPM-48ZY8- being identified as
model “Products.2546.722.4026.48.213.8”____
__ __
__ __
* Arista CCS-720DT-48S-2-F____
Hardware version: 11.07____
Serial number: WTW22420053____
Hardware MAC address: c069.11b2.535d____
System MAC address: c069.11b2.535d____
__ __
Software image version: 4.29.0F-28309142.yokohamarel (engineering
build)____
Architecture: i686____
Internal build version: 4.29.0F-28309142.yokohamarel____
Internal build ID: d012fe56-8947-4c79-9044-4a2e5fce3f2f____
Image format version: 3.0____
Image optimization: Default____
__ __
* Arista CCS-722XPM-48ZY8-F____
Hardware version: 11.01____
Serial number: HBG231601BB____
Hardware MAC address: ac3d.944f.b898____
System MAC address: ac3d.944f.b898____
__ __
Software image version: 4.29.1F____
Architecture: i686____
Internal build version: 4.29.1F-29834883.4291F____
Internal build ID: 025c9e79-f2f5-4361-81ce-5fdfc4278b54____
Image format version: 3.0____
Image optimization: Strata-4GB____
__ __
__ __
Christian ____
__ __
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--
Christian Ramseyer, netnea ag
Network Management. Security. OpenSource.
https://www.netnea.com
Phone: +41 79 644 77 64
--- End Message ---
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