1 files changed, 6 insertions, 3 deletions

diff --git a/REQUIREMENTS b/REQUIREMENTS
index 72b54bc7..fd41ded8 100644
--- a/REQUIREMENTS
+++ b/REQUIREMENTS
@@ -47,11 +47,14 @@ check_pqsql:
           http://www.postgresql.org/
 
 check_radius:
-        - Requires the radiusclient library available from
+        - Requires the radiusclient-ng library available from:
+          http://developer.berlios.de/projects/radiusclient-ng/
+        - This plugin also works with the original radiusclient library from
           ftp://ftp.cityline.net/pub/radiusclient/
                 RPM (rpmfind): radiusclient 0.3.2, radiusclient-devel-0.3.2
-        - Alternatively radiusclient-ng can be used:
-          http://developer.berlios.de/projects/radiusclient-ng/
+          Unless you're using a distro-maintained version of this library you
+          probably want to use radiusclient-ng. The original radiusclient library is
+          unmaintained and has many known issues, particularly with 64bit systems.
 
 check_snmp:
         - Requires the NET-SNMP package available from