JUNOSe 9.1.x Command Reference Guide N to Z > O-P-Q-R Commands > pre-authenticate

pre-authenticate

Description: 

Configures an AAA profile to support RADIUS preauthentication. During the preauthentication process, the router sends an Access-Request message to a RADIUS preauthentication server to obtain an AAA logical line identifier (LLID) for each subscriber. In response, the preauthentication server returns the LLID in the RADIUS Calling-Station-Id [31] attribute of an Access-Accept message. The no version removes preauthentication support from the AAA profile.

Syntax: 

[ no ] pre-authenticate

Mode(s): 

AAA Profile Configuration

Release Information: 

Command introduced in JUNOSe Release 8.1.0.