RE: snmptrap - library calls
From: dave.shi...@googlemail.com [mailto:dave.shi...@googlemail.com] There doesn't seem to be any sample program available on the net for traps. apps/snmptrap.c I used the snmptrap.c from net-snmp version 5.4.2 and this is what I observed. 1 I am able to send a generic trap once 2 the second time I try to send the trap (from within the same client application) it fails with the following error messages: -- No support for requested transport domain udp snmptrap: Unknown host (172.22.64.103) (No such file or directory) I am unable to figure out the reason for this. Any pointers please! Regards, Vinod http://www.mindtree.com/email/disclaimer.html -- The NEW KODAK i700 Series Scanners deliver under ANY circumstances! Your production scanning environment may not be a perfect world - but thanks to Kodak, there's a perfect scanner to get the job done! With the NEW KODAK i700 Series Scanner you'll get full speed at 300 dpi even with all image processing features enabled. http://p.sf.net/sfu/kodak-com ___ Net-snmp-users mailing list Net-snmp-users@lists.sourceforge.net Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
snmptrap - library calls
Dear Experts, I did not find much information in net-snmp website about how to implement an application to send traps. Can you please give me some pointers to the same? Regards, Vinod man snmptrap Well, snmptrap can be used from command line to send traps. But, what I am looking for is to make use of snmp library calls to generate traps - for example, by using send_easy_trap () or snmp_v2trap () functions. From what I could gather I am trying to use send_easy_trap () with 2 int parameters. But compilation fails on trying - gcc x.c -lnetsnmp -lnetsnmptrapd. There doesn't seem to be any sample program available on the net for traps. Regards, Vinod -- Dr. Michael Schwartzkopff MultiNET Services GmbH Addresse: Bretonischer Ring 7; 85630 Grasbrunn; Germany Tel: +49 - 89 - 45 69 11 0 Fax: +49 - 89 - 45 69 11 21 mob: +49 - 174 - 343 28 75 http://www.mindtree.com/email/disclaimer.html -- The NEW KODAK i700 Series Scanners deliver under ANY circumstances! Your production scanning environment may not be a perfect world - but thanks to Kodak, there's a perfect scanner to get the job done! With the NEW KODAK i700 Series Scanner you'll get full speed at 300 dpi even with all image processing features enabled. http://p.sf.net/sfu/kodak-com ___ Net-snmp-users mailing list Net-snmp-users@lists.sourceforge.net Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
Re: snmptrap - library calls
2009/5/7 Vinod Nanjaiah vinod_nanja...@mindtree.com: Well, snmptrap can be used from command line to send traps. But, what I am looking for is to make use of snmp library calls to generate traps - for example, by using send_easy_trap () or snmp_v2trap () functions. You can't - those are part of the *agent* trap API. If you are sending notifications from a client application, then you use the techniques for sending normal SNMP requests, as illustrated by the code for snmptrap. There doesn't seem to be any sample program available on the net for traps. apps/snmptrap.c Dave -- The NEW KODAK i700 Series Scanners deliver under ANY circumstances! Your production scanning environment may not be a perfect world - but thanks to Kodak, there's a perfect scanner to get the job done! With the NEW KODAK i700 Series Scanner you'll get full speed at 300 dpi even with all image processing features enabled. http://p.sf.net/sfu/kodak-com ___ Net-snmp-users mailing list Net-snmp-users@lists.sourceforge.net Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
RE: snmptrap - library calls
From: dave.shi...@googlemail.com [mailto:dave.shi...@googlemail.com] Well, snmptrap can be used from command line to send traps. But, what I am looking for is to make use of snmp library calls to generate traps - for example, by using send_easy_trap () or snmp_v2trap () functions. You can't - those are part of the *agent* trap API. Does this mean that these can only be used from within the code of a snmp agent/subagent? If you are sending notifications from a client application, then you use the techniques for sending normal SNMP requests, as illustrated by the code for snmptrap. There doesn't seem to be any sample program available on the net for traps. apps/snmptrap.c Regards, Vinod http://www.mindtree.com/email/disclaimer.html -- The NEW KODAK i700 Series Scanners deliver under ANY circumstances! Your production scanning environment may not be a perfect world - but thanks to Kodak, there's a perfect scanner to get the job done! With the NEW KODAK i700 Series Scanner you'll get full speed at 300 dpi even with all image processing features enabled. http://p.sf.net/sfu/kodak-com ___ Net-snmp-users mailing list Net-snmp-users@lists.sourceforge.net Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
Re: snmptrap - library calls
2009/5/7 Vinod Nanjaiah vinod_nanja...@mindtree.com: But, what I am looking for is to make use of snmp library calls to generate traps - for example, by using send_easy_trap () or snmp_v2trap () functions. You can't - those are part of the *agent* trap API. Does this mean that these can only be used from within the code of a snmp agent/subagent? Yes Dave -- The NEW KODAK i700 Series Scanners deliver under ANY circumstances! Your production scanning environment may not be a perfect world - but thanks to Kodak, there's a perfect scanner to get the job done! With the NEW KODAK i700 Series Scanner you'll get full speed at 300 dpi even with all image processing features enabled. http://p.sf.net/sfu/kodak-com ___ Net-snmp-users mailing list Net-snmp-users@lists.sourceforge.net Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
RE: snmptrap - library calls
From: dave.shi...@googlemail.com [mailto:dave.shi...@googlemail.com] On Behalf Of Dave Shield There doesn't seem to be any sample program available on the net for traps. apps/snmptrap.c Thanks Dave. I was able to successfully send a trap using the code from snmptrap.c. But, when I try to send a trap the second time, it fails and gives the following error messages. --No support for requested transport domain udp --snmptrap: Unknown host (localhost) (No such file or directory) What could be the reason? Regards, Vinod http://www.mindtree.com/email/disclaimer.html -- The NEW KODAK i700 Series Scanners deliver under ANY circumstances! Your production scanning environment may not be a perfect world - but thanks to Kodak, there's a perfect scanner to get the job done! With the NEW KODAK i700 Series Scanner you'll get full speed at 300 dpi even with all image processing features enabled. http://p.sf.net/sfu/kodak-com ___ Net-snmp-users mailing list Net-snmp-users@lists.sourceforge.net Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
