CNUT 4.5.3 - No SNMP response Debian 7

Products Other Management Solutions
1

I know Cambium doesn’t officially support CNUT on a Debian linux system or 64 bit, but I have been able to get it to work on Debian or Ubuntu for the past 5 years.

I recently got a new computer running Debian 7.0, 64bit, and installed CNUT 4.5.3. I ran the Dos2Unix program on the CNUTLaunch.sh file in the default directory, and I am able to open the program. However, when I scan a newtwork for any SM’s, I get a “No SNMP response” for any SM that is actually on line.

Ideas on what would be causing this?

2

Has anyone gotten CNUT to work on Debian?

3

I have had no problems with CentOS 5.8 32-bit.

I would try using snmpwalk or snmpget via the command line to verify SNMP queries respond and that the communities as defined work.

4

snmpwalk returns all the data I would expect.

5

Haven’t tried this myself but Debian 7 is different enough from the target OS that I’d expect it to not work without significant effort. Especially on a 64-bit system. For example, Debian jumped Linux versions from the 2.6.x train - which is the same kernel back to CentOS 4 - to Linux 3.2. Generally that happens there are similar leaps in libraries as well.

That said I could be talking out of my ass, the last section on this page may be all that’s wrong. http://www.debian.org/releases/stable/a … ew.en.html

I really don’t like running a one-off CentOS server for our Cambium stuff, either, but I’m not motivated enough to put in the effort to make it work on Debian lol

6
salad wrote:
Haven't tried this myself but Debian 7 is different enough from the target OS that I'd expect it to not work without significant effort. Especially on a 64-bit system. For example, Debian jumped Linux versions from the 2.6.x train - which is the same kernel back to CentOS 4 - to Linux 3.2. Generally that happens there are similar leaps in libraries as well.

That said I could be talking out of my ***, the last section on this page may be all that's wrong. http://www.debian.org/releases/stable/a ... ew.en.html

I really don't like running a one-off CentOS server for our Cambium stuff, either, but I'm not motivated enough to put in the effort to make it work on Debian lol

I agree about the one-off CentOS system...but worst case scenario I'll just create a virtual machine for it.

Thanks for the link.
7

CentOS 32-bit /w same problem.  All SNMP command line queries execute fine but CNUT returns "No SNMP Response".  Ever find a solution to this?