snmp trap receiver unable to revceive trap on linux box
OpUtils 3.2 run on the Linux box (Red Hat Enterprise Linux ES release 4 (Nahant), 2.6.9-5.ELsmp). It does not seem to receive the traps (or unable to display?). The jre running on the box is jdk1.5.0_05. Do "netstat -nap" and shows it is binding to the port 162 with the ipv6(?).
# netstat -nap |grep 162
udp 0 :::162 :::* 3820/java
But on the same Linux box, the net-snmp snmptrapd (a C program) is able to receive the traps from same deive:
# netstat -nap |grep 162
udp 0 0 0.0.0.0:162 0.0.0.0:* 3784/snmptrapd
Notice the difference is snmptrapd binds to port 162 with ipv4.
Any ideas?
# netstat -nap |grep 162
udp 0 :::162 :::* 3820/java
But on the same Linux box, the net-snmp snmptrapd (a C program) is able to receive the traps from same deive:
# netstat -nap |grep 162
udp 0 0 0.0.0.0:162 0.0.0.0:* 3784/snmptrapd
Notice the difference is snmptrapd binds to port 162 with ipv4.
Any ideas?