Active interfaces not visible via snmp

[Schlecht_1]

Hi all,

We're facing following problem on our 11.11 servers (K380):

If we do a query via snmp - like snmpwalk, we only get entries for the ethernet interfaces that are down. The interfaces that are up are not visible.

interfaces.ifTable.ifEntry.ifPhysAddress.1 = 0:10:83:yy:xx:zx
interfaces.ifTable.ifEntry.ifPhysAddress.2 = 0:10:83:yy:xx:zy
interfaces.ifTable.ifEntry.ifPhysAddress.3 = 0:10:83:yy:xx:zz
interfaces.ifTable.ifEntry.ifOperStatus.1 = down(2)
interfaces.ifTable.ifEntry.ifOperStatus.2 = down(2)
interfaces.ifTable.ifEntry.ifOperStatus.3 = down(2)

Anybody experienced something similar? Any hints?

Thanks a lot...

[harry d brown jr]

Unfortunately, or fortunately, depending how you look at it, we are in the process of phasing out our K-class's.

This is from an N-class:

[root@vpart1 /var/appl/rpm-4.0]# lanscan
Hardware Station Crd Hdw Net-Interface NM MAC HP-DLPI DLPI
Path Address In# State NamePPA ID Type Support Mjr#
0/0/0/0 0x001083FF1B81 0 UP lan0 snap0 1 ETHER Yes 119
1/0/0/0 0x00306E05FC0B 1 UP lan1 snap1 2 ETHER Yes 119
1/2/0/0 0x00306E0C34E6 2 UP lan2 snap2 3 ETHER Yes 119

[root@vpart1 /var/appl/rpm-4.0]# snmpget -v2c -OfS -c public vpart1 interfaces.ifTable.ifEntry.ifPhysAddress.1
RFC1213-MIB::ifPhysAddress.1 = Hex-STRING: 00 10 83 FF 1B 81
[root@vpart1 /var/appl/rpm-4.0]# snmpget -v2c -OfS -c public vpart1 interfaces.ifTable.ifEntry.ifPhysAddress.2
RFC1213-MIB::ifPhysAddress.2 = Hex-STRING: 00 30 6E 05 FC 0B
[root@vpart1 /var/appl/rpm-4.0]# snmpget -v2c -OfS -c public vpart1 interfaces.ifTable.ifEntry.ifPhysAddress.3
RFC1213-MIB::ifPhysAddress.3 = Hex-STRING: 00 30 6E 0C 34 E6

[root@vpart1 /var/appl/rpm-4.0]# snmpget -v2c -OfS -c public vpart1 interfaces.ifTable.ifEntry.ifOperStatus.1
RFC1213-MIB::ifOperStatus.1 = INTEGER: up(1)
[root@vpart1 /var/appl/rpm-4.0]# snmpget -v2c -OfS -c public vpart1 interfaces.ifTable.ifEntry.ifOperStatus.2
RFC1213-MIB::ifOperStatus.2 = INTEGER: down(2)
[root@vpart1 /var/appl/rpm-4.0]# snmpget -v2c -OfS -c public vpart1 interfaces.ifTable.ifEntry.ifOperStatus.3
RFC1213-MIB::ifOperStatus.3 = INTEGER: down(2)

[root@vpart1 /var/appl/rpm-4.0]# netstat -rn
Routing tables
Destination Gateway Flags Refs Interface Pmtu
127.0.0.1 127.0.0.1 UH 0 lo0 4136
10.2.109.29 10.2.109.29 UH 0 lan0 4136
10.2.108.0 10.2.109.29 U 2 lan0 1500
127.0.0.0 127.0.0.1 U 0 lo0 0
default 10.2.108.1 UG 0 lan0 0
[root@vpart1 /var/appl/rpm-4.0]#

what does lanscan and netstat -rn return?

Do you have anything like ipfilter running?

Patch level is ??

live free or die
harry d brown jr

[Schlecht_1]

Ok, that are the outputs:

k380:/root #lanscan
Hardware Station Crd Hdw Net-Interface NM MAC HP-DLPI DLPI
Path Address In# State NamePPA ID Type Support Mjr#
8/8/2/0 0x001083F9DF2C 1 UP lan1 snap1 1 ETHER Yes 119
8/12/2/0 0x001083F9DF2E 3 UP lan3 snap3 2 ETHER Yes 119
10/12/6 0x001083B91112 4 UP lan4 snap4 3 ETHER Yes 119
8/8/1/0 0x001083F9DF2B 0 UP lan0 snap0 4 ETHER Yes 119
8/12/1/0 0x001083F9DF2D 2 UP lan2 snap2 5 ETHER Yes 119


k380:/root #netstat -rn
Routing tables
Destination Gateway Flags Refs Interface Pmtu
127.0.0.1 127.0.0.1 UH 0 lo0 4136
192.168.240.15 192.168.240.15 UH 0 lan0 4136
192.168.242.45 192.168.242.45 UH 0 lan2 4136
222.101.168.155 192.168.240.2 UGH 0 lan0 0
222.101.168.156 192.168.240.2 UGH 0 lan0 0
222.101.168.158 192.168.240.2 UGH 0 lan0 0
192.168.242.32 192.168.242.45 U 2 lan2 1500
192.168.240.0 192.168.240.15 U 2 lan0 1500
10.16.0.0 192.168.240.240 UG 0 lan0 0
172.24.55.0 192.168.240.240 UG 0 lan0 0
192.168.51.0 192.168.240.240 UG 0 lan0 0
172.16.0.0 192.168.240.240 UG 0 lan0 0
127.0.0.0 127.0.0.1 U 0 lo0 0



#
# Bundle(s):
#
B2491BA B.11.11 MirrorDisk/UX
B3929CA B.11.11 HP OnLineJFS
B5725AA B.4.4.30 HP-UX Installation Utilities (Ignite-UX)
B6848BA 1.4.gm.46 Ximian GNOME 1.4 GTK+ Libraries for HP-UX 11.00 and 11i
B9073BA B.06.00 HP-UX iCOD (Instant Capacity on Demand)
BUNDLE B.11.11 Patch Bundle
BUNDLE11i B.11.11.0306.1 Required Patch Bundle for HP-UX 11i, June 2003
Base-VXVM B.03.50.5 Base VERITAS Volume Manager Bundle 3.5 for HP-UX
CDE-English B.11.11 English CDE Environment
FDDI-00 B.11.11.02 PCI FDDI;Supptd HW=A3739A/A3739B;SW=J3626AA
FEATURE11-11 B.11.11.0209.5 Feature Enablement Patches for HP-UX 11i, Sept 2002
FibrChanl-00 B.11.11.09 PCI/HSC FibreChannel;Supptd HW=A6684A,A6685A,A5158A,A6795A
FibrChanl-01 B.11.11.02 PCI-X FibreChannel;Supptd HW=A6826A,A9782A,A9784A
GOLDAPPS11i B.11.11.0312.4 Gold Applications Patches for HP-UX 11i v1, December 2003
GOLDBASE11i B.11.11.0312.4 Gold Base Patches for HP-UX 11i v1, December 2003
GigEther-00 B.11.11.19 PCI/HSC GigEther;Supptd HW=A4926A/A4929A/A4924A/A4925A;SW=J1642AA
GigEther-01 B.11.11.11 PCI/PCI-X GigEther;Supptd HW=A6794A/A6825A/A6847A/A9782A/A9784A/A7109A
HPUX11i-OE B.11.11.0312 HP-UX 11i Operating Environment Component
HPUXBase64 B.11.11 HP-UX 64-bit Base OS
HPUXBaseAux B.11.11.0312 HP-UX Base OS Auxiliary
HWEnable11i B.11.11.0312.4 Hardware Enablement Patches for HP-UX 11i v1, December 2003
IEther-00 B.11.11.04 PCI/PCI-X IEther;Supptd HW=A7011A/A7012A
MOZILLA 1.4.0.01.00 Mozilla 1.4 for HP-UX
OnlineDiag B.11.11.13.14 HPUX 11.11 Support Tools Bundle, Dec 2003
RAID-00 B.11.11.01 PCI RAID; Supptd HW=A5856A
T1457AA 1.4.2.00.00 Java2 1.4 RTE for HP-UX
T1471AA A.03.61.002 HP-UX Secure Shell
perl B.5.6.1.F Perl Programming Language
scsiU320-00 B.11.11.00 PCI SCSI U320; Supptd HW=A7173A
#
# Product(s) not contained in a Bundle:
#
PHCO_28651 1.0 VERITAS Enterprise Administrator Srvc Patch
PHCO_28656 1.0 VERITAS Enterprise Administrator Patch
PHCO_29960 1.0 Pthread enhancement and fixes
PHSS_30049 1.0 ld(1) and linker tools cumulative patch
bash 2.05b bash
gettext 0.12 gettext
libiconv 1.9 libiconv
mkisofs 1.12b5 mkisofs

ipfilter is not running.

[harry d brown jr]

First thing: Patch your machine - 14 months out of date.

also, can you post the full output from
interfaces.ifTable.ifEntry.ifPhysAddress.1 = 0:10:83:yy:xx:zx
interfaces.ifTable.ifEntry.ifPhysAddress.2 = 0:10:83:yy:xx:zy
interfaces.ifTable.ifEntry.ifPhysAddress.3 = 0:10:83:yy:xx:zz


live free or die
harry d brown jr

[Schlecht_1]

Yep, sorry:
interfaces.ifTable.ifEntry.ifPhysAddress.1 = 0:10:83:f9:df:2c
interfaces.ifTable.ifEntry.ifPhysAddress.2 = 0:10:83:f9:df:2e
interfaces.ifTable.ifEntry.ifPhysAddress.3 = 0:10:83:b9:11:12
interfaces.ifTable.ifEntry.ifOperStatus.1 = down(2)
interfaces.ifTable.ifEntry.ifOperStatus.2 = down(2)
interfaces.ifTable.ifEntry.ifOperStatus.3 = down(2)