SNMPv1 problem

"Changchun Zhao" <[email protected]>
Newsgroups gmane.network.net-snmp.user
Message-ID <[email protected]>
I'm running net-snmp-5.2.1 on Solaris.

I configured snmpd.conf file like this:
---- begin of snmpd.conf -----------------
rocommunity  public
rouser  test
agentSecName  test
monitor  -r 10 -o ifDescr "Generate linkUp" ifOperStatus == 1
monitor  -r 10 -o ifDescr "Generate linkDown" ifOperStatus != 1
[snmp] clientaddr  10.1.4.10
trapsess  -v 1 -c public 172.16.0.237:162
----- end of snmpd.conf ----------------

and the snmp.conf file looks like this:
---- begin of snmp.conf -----------------
defversion  1
defcommunity  public
clientaddr  10.1.4.10
----- end of snmp.conf ----------------

Now, there are two problems when sending the SNMPv1 traps.
1) on trap receiver (I'm running snmptrapd from net-snmp package), the 
linkUp trap shows from 1.1.0.10 but not from 10.1.4.10. The address 1.1.0.10 
is the first interface's IP address of the snmpd machine. But if I run 
snmptrap on snmpd machine to send the trap, it shows from 10.1.4.10 on trap 
receiver.

2) on trap receiver, the linkUp trap shows some SNMPv2 mib when I'm sending 
SNMPv1 trap. I don't know if that's right.

Attached below is one SNMP trap message from the trap receiver:
----------------
1.1.0.10: Enterprise Specific Trap (.1) Uptime: 0:00:10.05, 
SNMPv2-SMI::mib-2.88.2.1.1 = STRING: "Generate linkUp", 
SNMPv2-SMI::mib-2.88.2.1.2 = "", SNMPv2-SMI::mib-2.88.2.1.3 = "", 
SNMPv2-SMI::mib-2.88.2.1.4 = OID: IF-MIB::ifOperStatus.2, 
SNMPv2-SMI::mib-2.88.2.1.5 = INTEGER: 1, IF-MIB::ifDescr.2 = STRING: e1000g0
----------------

So, could anyone help me to figure out if there's anything wrong in my 
configuration.

Thanks in advance,
Changchun




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