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downgrade IAP 225/315

Hi,

 

I've a cluster with 2 IAP-225 and 2 IAP-315 running firmware 6.5.1.0-4.3.1.2

I would like to downgrade the APs to 6.4.4.8-4.2.4.6.

 

I tried to upgrade all together, and even just the 315  - but I alwasy get image verification failed. If I only have the 315 in the cluster and I try the uploading local file (instead of tftp), it says "invalid image file".

 

I was able to downgrade to 6.5.0.0-4.3.0.0, however, any firmware below that - the verification fails. 

The log is empty.

Re: downgrade IAP 225/315

Hey,  according to the datasheet the minimum supported firmware for the IAP315 is Aruba InstantOS 4.3.0.0, so you will not be able to downgrade below that.


ACMP, ACSA, ACDX #985
If my post addresses your query, give kudos:)
New Contributor

Re: downgrade IAP 225/315

True!  good catch.

That means I can't have an instant cluster with a combination of 315 and 105.

However, stupid HP site, shows the lower version as available/compatible for the 315:

 

JW813A Aruba IAP-315 (US) Instant 2x/4x 11ac AP
Software: ArubaInstant_Hercules_6.4.4.8-4.2.4.6_58505 (Current ReleasesSelect another software release
ArubaInstant_Hercules_6.4.4.8-4.2.4.6_58505

Aruba Instant code for IAP-324/325

 
Supported products:
  • JW796A ARUBA AP-314 FIPS/TAA 2X2/4X4 11AC AP
  • JW324A ARUBA IAP-325 (JP) INSTANT 4X4:4 11AC AP
  • JW317A ARUBA IAP-324 (IL) INSTANT 4X4:4 11AC AP
  • JW805A ARUBA IAP-314 (RW) INSTANT 2X/4X 11AC AP
  • JW322A ARUBA IAP-324 (US) FIPS/TAA INSTANT AP
  • JY690A ARUBA IAP-325 (WW) INSTANT AP
  • JW325A ARUBA IAP-325 (RW) INSTANT 4X4:4 11AC AP
  • JW809A ARUBA IAP-315 (IL) INSTANT 2X/4X 11AC AP
  • JW327A ARUBA IAP-325 (US) INSTANT 4X4:4 11AC AP
  • JW806A ARUBA IAP-314 (RW) FIPS/TAA INSTANT AP
  • JW321A ARUBA IAP-324 (US) INSTANT 4X4:4 11AC AP
  • JW811A ARUBA IAP-315 (RW) INSTANT 2X/4X 11AC AP
  • JW186A ARUBA AP-325 DUAL 4X4:4 802.11AC AP
  • JW808A ARUBA IAP-314 (US) FIPS/TAA INSTANT AP
  • JW812A ARUBA IAP-315 (RW) FIPS/TAA INSTANT AP
  • JW797A ARUBA AP-315 DUAL 2X2/4X4 802.11AC AP
  • JW326A ARUBA IAP-325 (RW) FIPS/TAA INSTANT AP
  • JW319A ARUBA IAP-324 (RW) INSTANT 4X4:4 11AC AP
  • JW807A ARUBA IAP-314 (US) INSTANT 2X/4X 11AC AP
  • JW318A ARUBA IAP-324 (JP) INSTANT 4X4:4 11AC AP
  • JW813A ARUBA IAP-315 (US) INSTANT 2X/4X 11AC AP
  • JW814A ARUBA IAP-315 (US) FIPS/TAA INSTANT AP
  • JW798A ARUBA AP-315 FIPS/TAA 2X2/4X4 11AC AP
  • JW184A ARUBA AP-324 DUAL 4X4:4 802.11AC AP
  • JW187A ARUBA AP-325 FIPS/TAA 4X4:4 802.11AC AP
  • JW804A ARUBA IAP-314 (JP) INSTANT 2X/4X 11AC AP
  • JW323A ARUBA IAP-325 (IL) INSTANT 4X4:4 11AC AP
  • JW803A ARUBA IAP-314 (IL) INSTANT 2X/4X 11AC AP
  • JW795A ARUBA AP-314 DUAL 2X2/4X4 802.11AC AP
  • JY745A ARUBA IAP-324 (JP) FIPS/TAA INSTANT AP
  • JY746A ARUBA IAP-325 (JP) FIPS/TAA INSTANT AP
  • JW320A ARUBA IAP-324 (RW) FIPS/TAA INSTANT AP
  • JW328A ARUBA IAP-325 (US) FIPS/TAA INSTANT AP
  • JW185A ARUBA AP-324 FIPS/TAA 4X4:4 802.11AC AP
  • JW810A ARUBA IAP-315 (JP) INSTANT 2X/4X 11AC AP

 

Re: downgrade IAP 225/315

Oh yeah I see what you mean! Maybe log a ticket with TAC and get the final answer. 


ACMP, ACSA, ACDX #985
If my post addresses your query, give kudos:)

Re: downgrade IAP 225/315

Hi Adi,

 

315's are only supported from 4.3.0.0.

 

I will get this corrected on the site.

 

I would like to confirm you are referring to HPE My Networking Portal.

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