1900-8g Linkchange traps do not correspond with ifindex

[Pourl]

Hi all,

thats special and not critical, but If a HP 1900-8G sends a linkup or -down trap, it sends a trap like this:

TrapName=linkUp
TrapMajor=3
TrapMinor=0
1.3.6.1.2.1.2.2.1.1.5=5
Object=1.3.6.1.4.1.43.1.8.69 (enterprises.43.1.8.69)
ifIndex.5=5
Timetick=0days 01:10:33.00
Packet Type=Trap
Protocol Version=SNMPv1
CommunityName=public

If you make a MIB-Walk you see that:

IF-MIB::ifIndex.1 = INTEGER: 1
IF-MIB::ifIndex.101 = INTEGER: 101
IF-MIB::ifIndex.102 = INTEGER: 102
IF-MIB::ifIndex.103 = INTEGER: 103
IF-MIB::ifIndex.104 = INTEGER: 104
IF-MIB::ifIndex.105 = INTEGER: 105
IF-MIB::ifIndex.106 = INTEGER: 106
IF-MIB::ifIndex.107 = INTEGER: 107
IF-MIB::ifIndex.108 = INTEGER: 108
IF-MIB::ifIndex.17001 = INTEGER: 17001
IF-MIB::ifIndex.17002 = INTEGER: 17002

My probleme is, that our Arp-Guard System discards traps if the ifindex do not correspond. The system do not know ifindex.5 just ifindex.105...

We use HP 2810-48g, 2848, 2512, 2524, 2610, 4204 and all of them transmit the correct value...

Does anybody know why the 4100gl doesnt send linkchange traps while the old 2512/2524 that traps send...

If someone from HP read this, please fix it.

Thanks for reading.

Paul

P.S. This thread has been moevd from Switches, Hubs, Modems (Legacy ITRC forum) to ProCurve / ProVision-Based. - Hp Forum Moderator