SNMP ipAddrTable data missing with HP-UX 11.11

[Terry 1 Muskoff]

snmpwalk for ipAddrTable on HPUX 11.11 system produces no data. Same command on HPUX 11.00 system works correctly. See below for listing.
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Does anyone know of a resolution for this problem?
snmpd.conf change?
HPUX patch?
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Thanks,
Terry
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($)nnm:[~](506)> snmpwalk sapprdc1 system
system.sysDescr.0 : DISPLAY STRING- (ascii): HP-UX sapprdc1 B.11.11 U 9000/800 641304823
system.sysObjectID.0 : OBJECT IDENTIFIER: .iso.org.dod.internet.private.enterprises.hp.nm.system.hpux.hp9000s800
system.sysUpTime.0 : Timeticks: (228359522) 26 days, 10:19:55.22
system.sysContact.0 : DISPLAY STRING- (ascii):
system.sysName.0 : DISPLAY STRING- (ascii): sapprdc1.fenetwork.com
system.sysLocation.0 : DISPLAY STRING- (ascii):
system.sysServices.0 : INTEGER: 72
system.sysORLastChange.0 : Timeticks: (0) 0:00:00.00
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($)nnm:[~](507)> snmpwalk sapprdc1 ipAddrTable
no MIB objects contained under subtree.
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($)nnm:[~](508)> snmpwalk sysmgt1 system
system.sysDescr.0 : DISPLAY STRING- (ascii): HP-UX sysmgt1 B.11.00 A 9000/782 2003567436
system.sysObjectID.0 : OBJECT IDENTIFIER: .iso.org.dod.internet.private.enterprises.hp.nm.system.hpux.hp9000s700
system.sysUpTime.0 : Timeticks: (265628256) 30 days, 17:51:22.56
system.sysContact.0 : DISPLAY STRING- (ascii):
system.sysName.0 : DISPLAY STRING- (ascii): sysmgt1.fenetwork.com
system.sysLocation.0 : DISPLAY STRING- (ascii):
system.sysServices.0 : INTEGER: 72
system.sysORLastChange.0 : Timeticks: (0) 0:00:00.00
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($)nnm:[~](509)> snmpwalk sapman1 ipAddrTable
ip.ipAddrTable.ipAddrEntry.ipAdEntAddr.127.0.0.1 : IpAddress: 127.0.0.1
ip.ipAddrTable.ipAddrEntry.ipAdEntAddr.148.108.134.143 : IpAddress: 148.108.134.143
ip.ipAddrTable.ipAddrEntry.ipAdEntIfIndex.127.0.0.1 : INTEGER: 3
ip.ipAddrTable.ipAddrEntry.ipAdEntIfIndex.148.108.134.143 : INTEGER: 4
ip.ipAddrTable.ipAddrEntry.ipAdEntNetMask.127.0.0.1 : IpAddress: 255.0.0.0
ip.ipAddrTable.ipAddrEntry.ipAdEntNetMask.148.108.134.143 : IpAddress: 255.255.255.128
ip.ipAddrTable.ipAddrEntry.ipAdEntBcastAddr.127.0.0.1 : INTEGER: 0
ip.ipAddrTable.ipAddrEntry.ipAdEntBcastAddr.148.108.134.143 : INTEGER: -1804795905
ip.ipAddrTable.ipAddrEntry.ipAdEntReasmMaxSize.127.0.0.1 : INTEGER: 65535
ip.ipAddrTable.ipAddrEntry.ipAdEntReasmMaxSize.148.108.134.143 : INTEGER: 65535

[Ron Kinner]

See:

http://hp.cso.uiuc.edu/ftp/pub/hp/patches/11.11/PHSS_27333

There are at least two netmon patches which mention ipAddrEntry.

Ron

[Terry 1 Muskoff]

This is an HP-UX problem, not an NNM or netmon issue.

I get the same results when I use a non-HP snmpwalk command.

In the mean time I have found that much of the SNMP mib-2 structure is missing.

The only parts I see on the HPUX 11.11 machines are...

mib-2.system
mib-2.transmission
mib-2.snmp

Missing parts are...

mib-2.interfaces
mib-2.at
mib-2.ip
mib-2.icmp
mib-2.tcp
mib-2.udp

Which do appear on the HPUX 11.00 machines.

[Steven Gillard_2 · Accepted solution]

A couple of things to check:

* ensure all the sub agent processes are running. You may need to set the appropriate startup variables in the /etc/rc.config.d/Snmp* scripts

* Check /etc/SnmpAgent.d/snmpd.conf for community string settings. Its possible to restrict access to parts of the MIB tree using this file.

Regards,
Steve

[Terry 1 Muskoff]

You have hit on my problem. The SnmpMib2 startup variable was set =0 so the subagent is not starting up.

Thanks very much!!!