[j-nsp] DOM: SNMP polling of RX power for 1 GE SFP impossible?

[Emmanuel Halbwachs]

Hello, 

I would like to monitor with Nagios and graph the power received by
the optical transceivers (MX240 + DPCE-R, MX80).

My understanding of the situation is: 

- digital optic monitoring is available on both 1 GE SFP and 10 GE XFP
  transceivers

- the CLI command
      show interfaces diagnostics optics ge-1/0/0 | match Receiver
  works for both 1 and 10 GE

- starting with 10.4, the DOM MIB [1] is *only* for 10 GE XFP

So there is no way to poll by SNMP the power for 1 G SFP. Strange. 

And one have to handcraft a little shell script to ssh the CLI command
above to get the value.

Am I wrong? I hope yes.

Refs:

[1] http://www.juniper.net/techpubs/en_US/junos10.4/topics/reference/mibs/mib-jnx-dom.txt

Cheers,


-- 
Emmanuel Halbwachs                              Observatoire de Paris
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