RE: What is a SNMP session?

2004-12-02 Thread John, Jaiber J
> >thanks for your answer, jaiber john. > >I have another cuestion I beg an answer to: > >if i am implementing an agent and a manager what is better, (1) to open and >close a SNMP session for each PDU or (2) to open the session at the >benining, and close it at the end. Disclaimer: I have never i

Re: What is a SNMP session?

2004-12-02 Thread =?iso-8859-1?Q?Gemma_S=E1nchez?=
t; <[EMAIL PROTECTED]> To: "Gemma Sánchez" <[EMAIL PROTECTED]> Sent: Thursday, December 02, 2004 1:15 AM Subject: RE: What is a SNMP session? SNMP agent (snmpd) always listens at the port 161. If the SNMP manager sends a request packet (it has to open a socket and bind to a local

Re: What is a SNMP session?

2004-12-02 Thread Dave Shield
> This is the first time I'm answering a question ;-). > Experts please correct me if I'm wrong. Sorry, John. Although most of what you say is strictly correct, it gives a somewhat misleading impression of the role of the 'netsnmp_session'. Despite my current sabbatical from the lists, I can't

Re: What is a SNMP session?

2004-12-01 Thread =?iso-8859-1?Q?Gemma_S=E1nchez?=
Message - From: "John, Jaiber J" <[EMAIL PROTECTED]> To: "Gemma Sánchez" <[EMAIL PROTECTED]> Cc: "Users" <[EMAIL PROTECTED]> Sent: Wednesday, December 01, 2004 2:03 PM Subject: RE: What is a SNMP session? Hello, This is the first time I'm an

Re: What is a SNMP session?

2004-12-01 Thread Gary Clark
oh boy!!! - Original Message - From: "Gemma Sánchez" <[EMAIL PROTECTED]> To: "Users" <[EMAIL PROTECTED]> Sent: Wednesday, December 01, 2004 6:36 AM Subject: What is a SNMP session? > Hello > > I am finishing my tasks with NET-SNMP. These tasks are a part of my thesis. > In this stat

RE: What is a SNMP session?

2004-12-01 Thread John, Jaiber J
Hello, This is the first time I'm answering a question ;-). Experts please correct me if I'm wrong. To my understanding, there is no concept of "session" (similar to telnet, ssh, etc) because: 1. SNMP is a UDP-based stateless (request <-> response) protocol, and 2. Each PDU is supposed to have