Not ignoring, I'll circle back on this next week! Thank you, David Zomaya Tripp Lite
From: Jim Klimov <jimkli...@gmail.com> Sent: Friday, August 20, 2021 8:12 AM To: Aaron Stewart Cc: David Zomaya; Arnaud Quette via Nut-upsuser Subject: [EXTERNAL] Re: [Nut-upsuser] Tripp-Lite USB "REMOTE SHUTDOWN" This is an EXTERNAL email. Please take a moment and think before clicking any links or opening any attachments from this email. If suspicious, please forward to ishelpd...@tripplite.com for review. > What files would make the most sense to check? I'd say the killpower flag file sounds most suspicious for this role. In some distros it may be in /etc and there was an init-script to delete it early in boot.Regarding the "pile of ASNs", I wonder if David could (get someone to) produce a custom MIB mapping source for https://github.com/networkupstools/nut/blob/master/drivers/snmp-ups.c#R92 to integrate with Tripplite's over SNMP better than via IETF default tables...Jim On Fri, Aug 20, 2021, 08:01 Aaron Stewart <aaron.stew...@baymaterials.com> wrote: When connecting to the TrippLite unit with SNMP, via: # cat /etc/nut/ups.conf .... maxretry = 3 [scotty] driver = snmp-ups port = poweralert-061036722874.baymaterials.local snmp_version = v2c mibs = ietf community = tripplite # /lib/nut/snmp-ups -a scotty Network UPS Tools - Generic SNMP UPS driver 0.97 (2.7.4) Duplicate driver instance detected! Terminating other driver! Detected SU2200RTXLCD2U on host poweralert-061036722874.baymaterials.local (mib: ietf 1.5) [scotty] unhandled ASN 0x80 received from 1.3.6.1.2.1.33.1.2.6.0 [scotty] unhandled ASN 0x80 received from 1.3.6.1.2.1.33.1.2.7.0 [scotty] unhandled ASN 0x81 received from 1.3.6.1.2.1.33.1.3.3.1.4.1 [scotty] unhandled ASN 0x81 received from 1.3.6.1.2.1.33.1.3.3.1.5.1 [scotty] unhandled ASN 0x81 received from 1.3.6.1.2.1.33.1.5.3.1.3.1 [scotty] unhandled ASN 0x81 received from 1.3.6.1.2.1.33.1.5.3.1.4.1 [scotty] unhandled ASN 0x80 received from 1.3.6.1.2.1.33.1.6.3.8 [scotty] unhandled ASN 0x80 received from 1.3.6.1.2.1.33.1.7.1.0 [scotty] unhandled ASN 0x80 received from 1.3.6.1.2.1.33.1.9.6.0 [scotty] unhandled ASN 0x80 received from 1.3.6.1.2.1.33.1.9.9.0 [scotty] unhandled ASN 0x80 received from 1.3.6.1.2.1.33.1.9.10.0 The pile of unhandled ASNs is what had me worried about relying on the SNMP connection in the first place... cid:fd983749-0511-4ca1-b3a2-4e74487cabcc IT & Office Manager P Please consider the environment before printing this e-mail. ‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑ Disclaimer This message may contain confidential information and is intended only for the individual(s) or entities named above. 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From: David Zomaya <david_zom...@tripplite.com> Sent: Wednesday, August 18, 2021 19:57 To: Aaron Stewart <aaron.stew...@baymaterials.com>; nut-upsuser@alioth-lists.debian.net <nut-upsuser@alioth-lists.debian.net> Subject: Re: Tripp-Lite USB "REMOTE SHUTDOWN" Warning: This email originated from outside of Straumann’s trusted e-mail environment. Do not click any links or open attachments unless you recognize the sender and have confidence the content is safe. > The issue showed up with shipping firmware but persists after I loaded > 20.0.1.118. Ah, you're referring to the WEBCARDLX firmware (i.e. the management card installed in the UPS). There's also a UPS firmware that isn't generally updated in the field I thought you were referring to (that displays on the LCD and is reported via the WEBCARDLX too, probably ends in 16 on that unit). That firmware should have no impact on this issue, but thank you for clarifying! > Hardware S/N is 3104JLCPS795200451. We should get a support ticket open for you like we did with another user. Can you shoot me a direct email (off-list) with your contact information (shipping address and contact number)? I do plan to give the mailing list an update when/if I get to root cause, but I don't have that yet. In the interim, I'd like to see what we can do for you (or anyone else that runs into this... strangely it does not occur on most/all units). > Is there any hope for using it over SNMP with NUT instead? It should work. The WEBCARDLX supports the RFC1628 "UPS MIB" and that is what the ITEF driver uses. Generally, our support for the RFC1628 MIB works in all recent versions. I can set up some tests later this week or early next week to demonstrate, but feel free to shoot over the specifics of the errors you see and your config if you'd like. Thank you, David Zomaya Tripp Lite david_zom...@tripplite.com ________________________________ This message is for the addressee's use only. 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