06-07-2010 09:14 AM
We use a common platform to manage the CISCO routers for several customers. We are using to manage the devices w/ a loopback address as source of snmp paquet.
We use something like this ...
Router(config)#snmp-server host 172.25.1.1 ORATRAP
Router(config)#snmp-server trap-source loopback0
Router(config)#end
Now, there is some customers that request us to receipt the snmp-traps w/ an ip source of their own ip space (192.168.2.x/24).
I cannot imagine how this can be achieve?... Please any idea?. Thks. Eduard.06-07-2010 10:26 PM
You would need to change the config to have the source address be the customer's IP (the device can only send traps from one source IP). Another option (if possible for you) is to use an external host which can receive the trap sourced from the loopback, then resend it to the customer's manager with their desired source address. You can do this with something like Net-SNMP's snmptrap command.
06-08-2010 07:34 AM
Thks., for your help. This is important matter to us. We also working in the idea of snmp track collector close to our own NMC... but this may cost also money... . So, we are going to try another approach first..
Somewhat like this below....
snmp-server enable traps
snmp-server informs
snmp-server source-interface traps
snmp-server source-interface informs
snmp-server host
snmp-server host
For the get's every MNC sends to the declared IP, so We thing that will use the same IP in answer.
I will let you know. Eduard.
08-07-2018 10:53 PM
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