Using FR as a central RADIUS server. One task it performs is dot1x auth. It
forwards eap requests to one of several home servers which performs the auth
and returns several attributes including Tunnel-Private-Group-Id. This
attribute contains multiple values indicating one of several potential vlans a
client can be put on. I would like perform simple load balancing by selecting
one of the vlans randomly. I have the following within the post-auth section.
What am I doing wrong? I have tried several variations. I know the syntax is
incorrect but google has not been helpful. Thanks in advance.
if("%{reply:Tunnel-Private-Group-Id[#]}" > 1){
update reply {
Tunnel-Private-Group-Id :=
%{reply:Tunnel-Private-Group-Id[%{rand:%{reply:Tunnel-Private-Group-Id[#]}}]}
}
}
Version: freeradius-2.1.12_1
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