[mrtg] Re: polling using SNMP V2c problem

Pavel Ruzicka pavouk at k332.feld.cvut.cz
Sat Feb 16 19:34:08 MET 2002

> > ---- 
> > WARNING: Expected a number but got '#<unprintable BER type 0x81>'
> > ----

Yes, upgrade SNMP_Session.pm/BER.pm helps me.
I have now another error messages ;-)

WARNING: Expected a number but got ''

Pavel Ruzicka

> > if this ASCII hex its not a printable char. Anybody got any ideas?
> I think I have fixed this problem in SNMP_Session.pm/BER.pm 0.87 and
> later.  SNMPv2 has different error handling than SNMPv1, and the code
> didn't handle that well.
> SNMP_Session.pm/BER.pm from
>   http://www.switch.ch/misc/leinen/snmp/perl
> with MRTG, and please provide some feedback on how it works for you,
> so that I can ask Tobi to ship this with future MRTG releases (or
> not).
> -- 
> Simon.

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