Feature Request: snmp port

[Guest]

Very Very Nice. Did not take long to get setup. I have been using cricket for the last year.

Would like to be able to pull data from a snmpagent not running on port 161 (say port 1161, etc..).

It is easy to add to the perl scripts, but what about the built in Internal data gathers.

Thanks

[raX]

If you don't mind editing a few lines of code, here is how to change the SNMP port number for the builtin SNMP functions.

On line 415 of 'include/snmp_functions.php' change the following line:

$snmp_output_octets = snmpget($snmp_ip, $snmp_community, "$snmp_octet_name.$snmp_interface_number");

to:

$snmp_output_octets = snmpget($snmp_ip . ":PORT#", $snmp_community, "$snmp_octet_name.$snmp_interface_number");

Then, change line 438 from:

$snmp_output_octets = snmpget($snmp_ip, $snmp_community, $snmp_oid);

to:

$snmp_output_octets = snmpget($snmp_ip . ":PORT#", $snmp_community, $snmp_oid);

Hope this helps.

-Ian

[gilson]

I think the easiest way is changing in 'cacti Settings'
from: /usr/bin/snmpget
to: /usr/bin/snmpget -p1161

I often change the 'retries' and 'timeout' parameters there: /usr/bin/snmpget -r2 -t5
Ie: 2 retries with 5 seconds for timeout

On Linux type 'man snmpcmd' for more options on snmp commands.

-Gilson

[Guest]

The port may vary from machine to machine (want data from net-snmp, but on E10k need to keep Sun snmp running). So on some machine the data will be on port 161 and other 1161. So I dont want to hard code the port.

Was hoping to have the port number prompted from the setup page for that machine or data collection page. I have made changes to include/snmp_functions.php to do this. Need to find and make changes to code that generates the web form for data input.