Wireless Access

Super Contributor II

RAP connection error

I have upgraded a controller to 6.3.1 and getting these error messages from the RAPs trying to connect -

Jun  1 10:32:25  stm[1652]: <304001> <ERRS> |stm|  Unexpected stm (Station management) runtime error at papi_handler, 1491, Invalid message type 3144 ip =, from 8451

Any idea what this means?

Guru Elite

Re: RAP connection error

By itself it does not automatically mean anything.  What did you upgrade from?  type "show log security 50" to see if you see anything.

*Answers and views expressed by me on this forum are my own and not necessarily the position of Aruba Networks or Hewlett Packard Enterprise.*
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Re: RAP connection error

HI Matt,

Even the syslog message guide does not provide much.

304001 Unexpected stm (Station management) runtime error at [func:%s], [line:%d], [data&colon;%s]
Description: Unexpected condition occurred in the station manager (stm)
Recommended Action: Contact your support provider

Like cjoseph said, see in the security logs if you see anything and post the output here.
Pasquale Monardo | Senior Network Solutions Consultant
ACDX #420 | ACCA
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Super Contributor II

Re: RAP connection error

I have reverted back to the old code for the moment, but will run a test later today.

Re: RAP connection error

If its just one rap i would factory default the rap and try provisioning it again... i mean anyways it will get all the config and it just take a few mins doing that...

If you got aruba activate even better everything will be automatically(i mean if it rap3 and onward)





Product Manager - Aruba Networks
Alternetworks Corp
Super Contributor II

Re: RAP connection error

Unfortunately it is a number of 105 RAPs on an MPLS so cannot be defaulted and no activate available.

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