[SNMP/NAGIOS] Download von net-snmp - Free SNMP tool schlägt fehl

[Peter Schauder]

Hi,

ich versuche gerade, per snmp und Nagios meinen Switch auszulesen.
Dabei bin ich über die Fehlermeldung External command error with no
output (return code: 3) gestolpert und Google hat mir insofern
weitergeholfen, dass dort ein fehlendes " net-snmp" als Grund
beschrieben wird.
Über Pakeis habe ich dann 
net-snmp-mibs - MIBS for net-snmp
net-snmp-perlmodules516 - perlmodules for perl 5.16.2
installiert,
net-snmp - Free SNMP tool
verweigert aber die Zusammenarbeit:

--2014-02-24 12:49:39--
http://www.ojaehrling.de/eis/dl.php?l=./net-snmp.tar.bz2
Resolving www.ojaehrling.de (www.ojaehrling.de)... 109.230.236.107
Connecting to www.ojaehrling.de
(www.ojaehrling.de)|109.230.236.107|:80... connected.
HTTP request sent, awaiting response... 302 Found
Location: http://ojaehrling.de/eis/net-snmp.tar.bz2 [following]
--2014-02-24 12:49:39--  http://ojaehrling.de/eis/net-snmp.tar.bz2
Resolving ojaehrling.de (ojaehrling.de)... 109.230.236.107
Reusing existing connection to www.ojaehrling.de:80.
HTTP request sent, awaiting response... 200 OK
Length: 0 [application/x-bzip2]
Saving to: 'net-snmp.tar.bz2'

    [ <=>                                       ] 0           --.-K/s
in 0s

2014-02-24 12:49:39 (0.00 B/s) - 'net-snmp.tar.bz2' saved [0/0]

Please wait ...

bzcat: Compressed file ends unexpectedly;
        perhaps it is corrupted?  *Possible* reason follows.
bzcat: Success
        Input file = /tmp/net-snmp.tar.bz2, output file = (stdout)

It is possible that the compressed file(s) have become corrupted.
You can use the -tvv option to test integrity of such files.

You can use the `bzip2recover' program to attempt to recover
data from undamaged sections of corrupted files.


bzcat: Compressed file ends unexpectedly;
        perhaps it is corrupted?  *Possible* reason follows.
bzcat: Success
        Input file = /tmp/net-snmp.tar.bz2, output file = (stdout)

It is possible that the compressed file(s) have become corrupted.
You can use the -tvv option to test integrity of such files.

You can use the `bzip2recover' program to attempt to recover
data from undamaged sections of corrupted files.

Press ENTER to continue


Was muß ich tun?

Gruß
Peter