Hi!
A problem with snmpget for multiple values is error handling: You can find out
that something went wrong, but not easily which of multiple requested values
had a problem getting.
So I'm considering using Perl instead of a shell script. In Perl you can
"$sess->get(<vars> [,<callback>])" to get multiple values, also. Unfortunately
the error handling is no specified either:
---
$sess->get(<vars> [,<callback>])
do SNMP GET, multiple <vars> formats accepted. for syncronous
operation <vars> will be updated with value(s) and type(s) and will
also return retrieved value(s). If <callback> supplied method will
operate asyncronously
---
Can I sanely guess that "undef" will be returned where a value couldn't be got?
For efficiency I'd like to get as many values with one request as possible...
Regards,
Ulrich
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