Re: RE: how to set trap receiver's ip address in code for embedded system

2006-08-23 Thread Leo Lei
Li Gan£º === 2006-08-24 04:12:29 === >Thanks, that's also what I thought, the question is which one is the config >directive handler for config trap receiver's ip address? just grep -r "trapsink" in the source directory. agent/agent_read_config.c:register_app_config_h

Re: how to set trap receiver's ip address in code for embedded system

2006-08-23 Thread Dave Shield
On 23/08/06, Li Gan <[EMAIL PROTECTED]> wrote: > Thanks, that's also what I thought, the question is which one is the > config directive handler for config trap receiver's ip address? > > Would you pls. tell me, thanks very much. Sorry - I don't have immediate access to the code. (It's on my lapto

RE: how to set trap receiver's ip address in code for embedded system

2006-08-23 Thread Li Gan
Hi Dave, Thanks, that's also what I thought, the question is which one is the config directive handler for config trap receiver's ip address? Would you pls. tell me, thanks very much. Li -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Dave Shield Sent:

Re: Agent exits when walking custom MIB more than once

2006-08-23 Thread Dave Shield
On 23/08/06, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote: > I've implemented code to integrate a custom MIB with the > SNMP agent, and everything in general works fine. > However, attempting to do > a snmpwalk a second time invariably causes the agent to > crash. You need to determin

Re: how to set trap receiver's ip address in code for embedded system

2006-08-23 Thread Dave Shield
On 23/08/06, Li Gan <[EMAIL PROTECTED]> wrote: > For our embedded system, no .conf files are used, how can I set the ip > address of the trap receiver in the code? Thanks. The easiest approach would probably be to hardcode a call to the relevant config directive handler - passing in the appropria

Re: NET-SNMP 5.3.1 on Fedora Core 5 (traffic update every 30 seconds)

2006-08-23 Thread Dave Shield
On 23/08/06, Robert Story <[EMAIL PROTECTED]> wrote: > Nope. the '_' at the start of the routine indicates that it's an internal > routine. The whole xxx_interface.c file, in fact, shouldn't be messed with > except in very rare circumstances. Yup - I realised that. > DS> I'm not sure why this co

Agent exits when walking custom MIB more than once

2006-08-23 Thread ayan
Wondering if anyone has faced a similar problem and/or knows the reason: I've implemented code to integrate a custom MIB with the SNMP agent, and everything in general works fine. The code reads/writes objects from/to an external database. All SNMP commands generally work correctly. The proble

how to set trap receiver's ip address in code for embedded system

2006-08-23 Thread Li Gan
Hi there, For our embedded system, no .conf files are used, how can I set the ip address of the trap receiver in the code? Thanks. Li - Using Tomcat but need to do more? Need to support web services, security? Get stuff do

Re: NET-SNMP 5.3.1 on Fedora Core 5 (traffic update every 30 seconds)

2006-08-23 Thread Robert Story
On Wed, 23 Aug 2006 15:50:43 +0100 Dave wrote: DS> On 23/08/06, Robert Story <[EMAIL PROTECTED]> wrote: DS> A related question - what should happen if someone tries to turn off DS> an auto-reloading cache (either setting the timeout to 0, or setting DS> the status to disabled). Should this perhaps

Re: NET-SNMP 5.3.1 on Fedora Core 5 (traffic update every 30 seconds)

2006-08-23 Thread Dave Shield
On 23/08/06, Robert Story <[EMAIL PROTECTED]> wrote: > I just wonder if the update to the nsCacheTable handles auto-reload caches. Well, there's a comment in agent/nsCache.c about handling "auto-repeat". (revision 1.6 - one of yours, Oscar!) > After updating the value, it should call netsnmp_cach

Re: NET-SNMP 5.3.1 on Fedora Core 5 (traffic update every 30 seconds)

2006-08-23 Thread Robert Story
On Wed, 23 Aug 2006 14:25:54 +0100 Dave wrote: DS> The ifTable OID does appear in the nsCacheTable, so it should be DS> possible to manipulate this caching behaviour dynamically. Good - DS> that's worth knowing for the future. DS> (This question has come up two or three times very recently - an FA

Re: NET-SNMP 5.3.1 on Fedora Core 5 (traffic update every 30 seconds)

2006-08-23 Thread Robert Story
On Wed, 23 Aug 2006 08:31:46 -0400 Robert wrote: RS> If you don't care about the 64bit counters, simply set cache->timeout to 0 RS> in ifTable_data_access.c. Then you will get fresh values every time you RS> query. Oops, that's wrong. Set cache->enabled to 0 to disable caching. --

Re: how to start snmptrapd

2006-08-23 Thread Dave Shield
On 23/08/06, Li Gan <[EMAIL PROTECTED]> wrote: > I am in root, snmpwalk and snmptrap > are all work fine, but if I type snmptrapd, the system told me "bash: > snmptrapd: command not found", how to deal with that? What does echo $PATH display. >

Re: NET-SNMP 5.3.1 on Fedora Core 5 (traffic update every 30 seconds)

2006-08-23 Thread Dave Shield
On 23/08/06, Robert Story <[EMAIL PROTECTED]> wrote: > DS> Ideally (IMO), this module should be written to use the cache_handler, > DS> rather than manipulating the cache itself. That would allow the > DS> cache timeout, etc, to be controlled dynamically via the > DS> NET-SNMP-AGENT-MIB::nsCacheT

Re: NET-SNMP 5.3.1 on Fedora Core 5 (traffic update every 30 seconds)

2006-08-23 Thread Robert Story
On Wed, 23 Aug 2006 12:10:41 +0100 Dave wrote: DS> > Could this be an option in SNMPD.CONF ? I have thought of that. It probably wouldn't be too hard to do. DS> Ideally (IMO), this module should be written to use the cache_handler, DS> rather than manipulating the cache itself. That would allow

Re: NET-SNMP 5.3.1 on Fedora Core 5 (traffic update every 30 seconds)

2006-08-23 Thread Robert Story
On Tue, 22 Aug 2006 22:43:17 -0300 Gilson wrote: GS> [...] I notice NET-SNMP 5.3.1 running on Fedora Core 5 GS> (FC5) is updating traffic counters EVERY 30 SECONDS. in opposite to GS> standard EVERY SECOND on v.5.2.1 (FC4). Not quite. 5.2.1 doesn't update every second, it only updates when queried

Re: NET-SNMP 5.3.1 on Fedora Core 5 (traffic update every 30 seconds)

2006-08-23 Thread Robert Story
On Wed, 23 Aug 2006 11:02:24 +0100 Dave wrote: DS> [...] Updating the header file doesn't seem to be DS> sufficient for make to recognise that this file needs to be DS> recompiled. ... DS> No - I don't know why this is necessary. The workings of the MfD DS> framework are a mystery to me! This h

Problem using g++ compiler

2006-08-23 Thread Jenny Paul
Hi This is related to my previous question regarding init_vacm_vars(); and init_usmUser(); My application is wriiten in C++. When I compile using g++ I get compilation error as follows init_vacm_vars' undeclared (first use this function). init_usmUser' undeclared (first use t

Re: NET-SNMP 5.3.1 on Fedora Core 5 (traffic update every 30 seconds)

2006-08-23 Thread Dave Shield
On 23/08/06, Gilson Soares <[EMAIL PROTECTED]> wrote: > WORKED ! Good. > Could this be an option in SNMPD.CONF ? Ideally (IMO), this module should be written to use the cache_handler, rather than manipulating the cache itself. That would allow the cache timeout, etc, to be controlled dynamical

Re: NET-SNMP 5.3.1 on Fedora Core 5 (traffic update every 30 seconds)

2006-08-23 Thread Gilson Soares
On 8/23/06, Dave Shield <[EMAIL PROTECTED]> wrote: On 23/08/06, Gilson Soares <[EMAIL PROTECTED]> wrote: > I've changed:> "ifTable/ifTable_interface.c:_ifTable_container_init()">netsnmp_cache_create( 30, );> => 30 to 5I've done some further testing, and this appears to be irrelevant. > 'if

Re: NET-SNMP 5.3.1 on Fedora Core 5 (traffic update every 30 seconds)

2006-08-23 Thread Dave Shield
On 23/08/06, Gilson Soares <[EMAIL PROTECTED]> wrote: > I've changed: > "ifTable/ifTable_interface.c:_ifTable_container_init()" >netsnmp_cache_create( 30, ); > => 30 to 5 I've done some further testing, and this appears to be irrelevant. > 'ifTable/ifTable_data_access.h" >#define IFT

Re: Problem while compiling

2006-08-23 Thread Jenny Paul
Thanks Wes. Wes Hardaker wrote: "JP" == Jenny Paul <[EMAIL PROTECTED]> writes: JP> #include JP> #include JP> The problem seems to be that the header files within mibgroup are not JP> copied in

Re: Problems implementing a v2 trap, "send_trap: no v2 trapOID varbind provided"

2006-08-23 Thread Dave Shield
On 22/08/06, Felipe openglx <[EMAIL PROTECTED]> wrote: An incredibly good analysis - you can report problems again! :-) > (gdb) print snmptrap_oid > $15 = {1, 3, 6, 1, 6, 3, 1, 1, 4, 1, 0} > (gdb) print snmptrap_oid_len > $16 = 0 > > Hmmm... why is snmptrap_oid_len equal 0 ? Shouldn't it be th

Re: rfc: net-snmp-config.h

2006-08-23 Thread Dave Shield
On 23/08/06, Magnus Fromreide <[EMAIL PROTECTED]> wrote: > The problem with shipping of the HAVE_s is that they reflect the state on > the build machine as opposed to the install machine and in those days of > package managers the build and install machine often do differ. Good point. > This lead

Re: how can I send linkUp trap in my code

2006-08-23 Thread Dave Shield
On 22/08/06, Li Gan <[EMAIL PROTECTED]> wrote: > Another question about linkup trap, can I just use only 1 varbind list to > send all the interfaces generated linkup trap? I mean by using > "snmp_varlist_add_variable", bind all the interfaces into the same list one > by one. Any trap *must* start