[tkined] No response for inform notifications !!!

From: Sanapoori, Hari (Hari.Sanapoori@marconi.com)
Date: Thu Jun 01 2000 - 15:12:30 MET DST


Hi,

I created the scotty snmp listner session on the hose A and the
configuration looks like below. The needed binding is done as per shown in
the trap handler example.

-port 162 -version SNMPv3 -user root1 -context {} -engineID
800007E501A990E018 -authPassWord public -privPassWord privat -notifySecurity
noAuth/noPriv -transport udp -tags {}

I also created the scotty notifier session on the same host A and the
configuration looks like below.

-address 172.16.0.187 -port 162 -version SNMPv3 -user root1 -context {}
-engineID 800007E501A990E018 -authPassWord public -privPassWord privat
-notifySecurity noAuth/noPriv -transport udp -timeout 5 -retries 3 -window
10 -delay 0 -tags {} -enterprise 1.3.6.1.4.1.1575

$sess inform coldStart ""

When I send the coldStart inform from nofitier session, I see the following
dump in the listener window.

[172.16.0.187:33869] -> (142 bytes):
30818B020103300E02022D7502020800
04010402010304273025041238303030
30374535303141393930453031380201
000201000405726F6F74310400040030
4D041238303030303745353031413939
30453031380400A63502022D75020100
0201003029300E06082B060102010103
00430219E83017060A2B060106030101
04010006092B0601060301010501
inform 11637 noError
   1. 1.3.6.1.2.1.1.3.0 TimeTicks {0d 0:01:06.32}
   2. 1.3.6.1.6.3.1.1.4.1.0 {OBJECT IDENTIFIER} SNMPv2-MIB!coldStart

[172.16.0.187:33869] -> (142 bytes):
30818B020103300E02022D7502020800
04010402010304273025041238303030
30374535303141393930453031380201
000201000405726F6F74310400040030
4D041238303030303745353031413939
30453031380400A63502022D75020100
0201003029300E06082B060102010103
00430219E83017060A2B060106030101
04010006092B0601060301010501
inform 11637 noError
   1. 1.3.6.1.2.1.1.3.0 TimeTicks {0d 0:01:06.32}
   2. 1.3.6.1.6.3.1.1.4.1.0 {OBJECT IDENTIFIER} SNMPv2-MIB!coldStart

[172.16.0.187:33869] -> (142 bytes):
30818B020103300E02022D7502020800
04010402010304273025041238303030
30374535303141393930453031380201
000201000405726F6F74310400040030
4D041238303030303745353031413939
30453031380400A63502022D75020100
0201003029300E06082B060102010103
00430219E83017060A2B060106030101
04010006092B0601060301010501
inform 11637 noError
   1. 1.3.6.1.2.1.1.3.0 TimeTicks {0d 0:01:06.32}
   2. 1.3.6.1.6.3.1.1.4.1.0 {OBJECT IDENTIFIER} SNMPv2-MIB!coldStart

[172.16.0.187:33869] -> (142 bytes):
30818B020103300E02022D7502020800
04010402010304273025041238303030
30374535303141393930453031380201
000201000405726F6F74310400040030
4D041238303030303745353031413939
30453031380400A63502022D75020100
0201003029300E06082B060102010103
00430219E83017060A2B060106030101
04010006092B0601060301010501
inform 11637 noError
   1. 1.3.6.1.2.1.1.3.0 TimeTicks {0d 0:01:06.32}
   2. 1.3.6.1.6.3.1.1.4.1.0 {OBJECT IDENTIFIER} SNMPv2-MIB!coldStart

But as per book, for the inform PDU, Manager has to respond to
agent/notifier with respond PDU. This is not happening. I got the output for
my inform notification PDU from the notifier window and the output is as
follows...

noResponse 0 {}

Now, My question is,

1. Is the nmtrapd handles the inform PDU and responds back to the agent with
needed information or not?

2. If the above handling has to be taken care by user, just like traphandler
code, then What should we need to do to handle the inform PDU's from the
notifer?

I would appreciate the help from to solve this issue....

Thanks,

Rgds,

Hari Prasad Sanapoori
Marconi Communications
1000, Fore Drive,
Warrendale, PA 15086, USA.
Voice : 724-742-7434
Email : Hari.Sanapoori@marconi.com

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