Hi I have integrated free radius server with NET-SNMP for monitoring radius server. Now the NET-SNMP daemon is detecting radius server. If I run radius server in debug mode I get following debug messages. Module: Instantiated radutmp (radutmp) main: smux_password = "verysecret" main: snmp_write_access = no inside oid_compare inside smux_connect SMUX connect try 1 inside smux_oid_dump SMUX open oid: 1.3.6.1.4.1.3317.1.3.1 SMUX open progname: radiusd SMUX open password: verysecret inside smux_oid_dump SMUX register oid: 1.3.6.1.2.1.67.1.1.1.1 SMUX register priority: -1 SMUX register operation: 1 inside smux_oid_dump SMUX register oid: 1.3.6.1.2.1.67.2.1.1.1 SMUX register priority: -1 SMUX register operation: 1 Listening on authentication *:1812 Listening on accounting *:1813 Ready to process requests. SMUX read start SMUX read len: 12 SMUX message received type: 67 rest len: 4 SMUX_RRSP SMUX_RRSP value: 0 errstat: 0 --- Walking the entire request list --- Nothing to do. Sleeping until we see a request. I may be asking some silly question since I don't have any idea how SMUX works. What are the functionalities provided by SMUX peer with respect to SNMP MODULE? Is there any mechanism where in we can send trap signal if radius server goes down? ============================================================================================================================ Tech Mahindra, formerly Mahindra-British Telecom. Disclaimer: This message and the information contained herein is proprietary and confidential and subject to the Tech Mahindra policy statement, you may review at <a href="http://www.techmahindra.com/Disclaimer.html">http://www.techmahindra.com/Disclaimer.html</a> externally and <a href="http://tim.techmahindra.com/Disclaimer.html">http://tim.techmahindra.com/Disclaimer.html</a> internally within Tech Mahindra. ============================================================================================================================