On my Nexus 5000 NX-OS 4.1.3,  When I exit config, a series of messages are logged as below (term mon). SNMP server is PING able. Wondering why the snmpd is complaining of 'no route to host'.

dcacc.n01(config)#   ctrl-Z
dcacc.n01# 2010 Feb 24 10:07:10.002 dcacc.n01 %VSHD-5-VSHD_SYSLOG_CONFIG_I: Configured from vty by ..
2010 Feb 24 10:07:10.007 dcacc.n01 16557]: CLIC-6-EXIT_CONFIG: Configured from 2 by systest
2010 Feb 24 10:07:10.026 dcacc.n01 snmpd: snmpd: send_trap: Failure in sendto (No route to host)
2010 Feb 24 10:07:10.028 dcacc.n01 snmpd: snmpd: send_trap: Failure in sendto (No route to host)
2010 Feb 24 10:07:10.028 dcacc.n01 snmpd: NETWORK- UNREACHABLE