Hello,
With ISE Radius service / PAP, the authentication passes OK, but the Network Element which send the autorization request, returns message "not enough user priviledges to execute command" and the HTTP page is blank.
The reason for that is, the Network Element is sending in the Access-Request with Service-Type value = 8, which means Authenticate-Only (and this can be seen at ISE . This causes the Radius server to authenticate, but not to send the authorization parameters back to the NE in the Access-Accept, causing the login to fail. A bit inside of the RFC:
5.6. Service-Type
This Attribute indicates the type of service the user has
requested, or the type of service to be provided. It MAY be used
in both Access-Request and Access-Accept packets. A NAS is not
required to implement all of these service types, and MUST treat
unknown or unsupported Service-Types as though an Access-Reject
had been received instead.
Type
The Value field is four octets.
1 Login
2 Framed
3 Callback Login
4 Callback Framed
5 Outbound
6 Administrative
7 NAS Prompt
8 Authenticate Only
9 Callback NAS Prompt
10 Call Check
11 Callback Administrative
There is no way to modify the value on the network element in the Access-Request packet.
Question: Is there a way to for the Cisco ISE to ignore the service type value (Authenticate Only), and return the autorization parametes back with the Access-Accept packet?
Thanks,
Lucho
