Thank you for this. I will add this to my troubleshooting toolbelt. I am also
looking through to see if I can find anything obvious.
The Type: Aruba::Instant_Access
Here is the output:
2025-07-23 13:01:37.863408 (6) IP version invalid 0
2025-07-23 13:02:30.665763 (7) Disconnect-Request Id 84 any:10.1.145.123:39511
- > 10.1.145.100:3799 +112.802
User-Name = "a4f921546573"
NAS-IP-Address = 10.1.145.100
Calling-Station-Id = "a4f921546573"
Authenticator-Field = 0xce8d6bc653b8fe69a01b5abc5b6d7259
2025-07-23 13:02:30.667461 (8) Disconnect-NAK Id 84 any:10.1.145.123:39511 <-
10 .1.145.100:3799 +112.804
+0.001
NAS-IP-Address = 10.1.145.100
NAS-Port-Type = Wireless-802.11
Message-Authenticator = 0x7775b9de8503720e2ba881409f717d95
Error-Cause = Session-Context-Not-Found
Authenticator-Field = 0x921ce53a386ed8b1ace77619e06ebfe9
Jeremy Yoke
IT Manager
TREALITY® Simulation Visual Systems
From: Fabrice Durand <[email protected]>
Sent: Wednesday, July 16, 2025 12:13 PM
To: Jeremy Yoke <[email protected]>
Cc: [email protected]
Subject: Re: [PacketFence-users] Aruba 505 and 515 V8.12
Hello Jeremy,
no problem, it will be my turn soon.
Ok so it's not the port 5999 then.
Try with the ip of the switch instead:
radsniff -i any -f "host 10.1.145.100" -x
And can you confirm what the switch module you are using in PacketFence ?
Regards
Fabrice
Le lun. 14 juil. 2025 à 15:49, Jeremy Yoke
<[email protected]<mailto:[email protected]>> a écrit :
Hello Fabrice,
I apologize for the extremely long delay. I am often slow to receive the mails
from the user list. I also went on holiday 😉
Anyhow.
I SSH into my packetfence server ran the command that you suggested I received:
root@packetfence25:~# radsniff -i any -f "port 5999" -x
Logging all events
Sniffing on (any)
I then did a re-evaluate on my node.
I Received a disconnect-NAK again, but nothing was sniffed or was output in the
console.
RADIUS Entry:
RADIUS Request
User-Name = 088edcb5bc40 "
NAS-IP-Address = 10.1.145.100 "
Calling-Station-Id = 088edcb5bc40",
RADIUS Reply
NAS-IP-Address = 10.1.145.100 "
Message-Authenticator = ،??
9|߅{?#
?s? "
NAS-Port-Type = Wireless-802.11 "
Code = Disconnect-NAK "
Error-Cause = Session-Context-Not-Found
Jeremy Yoke
IT Manager
TREALITY® Simulation Visual Systems
From: Fabrice Durand <[email protected]<mailto:[email protected]>>
Sent: Thursday, June 26, 2025 4:29 PM
To: Jeremy Yoke
<[email protected]<mailto:[email protected]>>
Cc:
[email protected]<mailto:[email protected]>
Subject: Re: [PacketFence-users] Aruba 505 and 515 V8.12
You don't often get email from [email protected]<mailto:[email protected]>.
Learn why this is important<https://aka.ms/LearnAboutSenderIdentification>
you can do a:
radsniff -i any -f "port 5999" -x
on the server and trigger a CoA and paste the output.
Le jeu. 26 juin 2025 à 15:24, Jeremy Yoke
<[email protected]<mailto:[email protected]>> a écrit :
Hello Fabrice,
Thank you for your response. Can you explain what you mean by this the
attributes and values? How I would get these?
Kind Regards,
Jeremy Yoke
IT Manager
TREALITY® Simulation Visual Systems
From: Fabrice Durand <[email protected]<mailto:[email protected]>>
Sent: Tuesday, June 24, 2025 9:24 PM
To:
[email protected]<mailto:[email protected]>
Cc: Jeremy Yoke
<[email protected]<mailto:[email protected]>>
Subject: Re: [PacketFence-users] Aruba 505 and 515 V8.12
You don't often get email from [email protected]<mailto:[email protected]>.
Learn why this is important<https://aka.ms/LearnAboutSenderIdentification>
Hello Jeremy,
Do you have the attributes and values sent in the CoA request ?
Regards
Fabrice
Le mar. 24 juin 2025 à 17:44, Jeremy Yoke via PacketFence-users
<[email protected]<mailto:[email protected]>>
a écrit :
Hello Community,
Looking for some assistance with Aruba IAP group. Initially I had everything
working ok. Due to some issues with the APs themselves I had to update the
firmware to 8.12.05_92330 SSR
Since then I am receiving Disconnect-NAK from the APs when a COA is issued.
These are Aruba instants mostly model 505 and a couple 515
The 515 is the preferred master.
The template I am using is Aruba Instant Access, also tried the Aruba Instant
with seemingly no change.
I am doing Role Mapping by VLAN ID
Use COA
Use Connector For Deauth
I also tried forcing the COA port to 5999
All was working prior to firmware update currently the only difference is
making the port 5999.
Authorizations and VLAN assignment is still functioning.
Here is the RADIUS log with a Disconnect-NAK
RADIUS Reply
NAS-IP-Address = 10.1.145.100 "
Message-Authenticator = DD JJlB(??/0?`?e "
NAS-Port-Type = Wireless-802.11 "
Code = Disconnect-NAK "
Error-Cause = Session-Context-Not-Found
Does anyone have some ideas on how to resolve this?
Jeremy Yoke
IT Manager
TREALITY® Simulation Visual Systems
600 Bellbrook Ave.
Xenia, Ohio 45385
Cell: +1 (937) 901 5684
[email protected]<mailto:[email protected]>
www.TREALITYSVS.com<http://www.trealitysvs.com/>
________________________________
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Any unauthorized review, use, disclosure, or distribution is prohibited. If you
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