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SFP port status

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marcin685
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Joined: Fri Aug 25, 2017 12:30 am

SFP port status

Fri Aug 25, 2017 12:44 am

Hello
I need to get information about sfp-tx-power and sfp-rx-power and put this in scritpt to send email and sms.

I need help, same basic script to get information from SFP module.
Code: Select all
/interface ethernet monitor sfp1
Output:
Code: Select all
# aug/24/2017 21:19:35 by RouterOS 6.40.1
# 
#
                      name: sfp1
                    status: link-ok
          auto-negotiation: done
                      rate: 1Gbps
               full-duplex: yes
           tx-flow-control: no
           rx-flow-control: no
               advertising: 
  link-partner-advertising: 
        sfp-module-present: yes
               sfp-rx-loss: no
                  sfp-type: SFP-or-SFP+
        sfp-connector-type: LC
       sfp-link-length-9um: 10000m
      sfp-link-length-50um: 550m
      sfp-link-length-62um: 550m
           sfp-vendor-name: SumitomoElectric
    sfp-vendor-part-number: SCP6G44-H2-BWE
       sfp-vendor-revision: A
         sfp-vendor-serial: 01T4xxxxxxx
    sfp-manufacturing-date: 10-01-12
            sfp-wavelength: 1310nm
           sfp-temperature: 47C
        sfp-supply-voltage: 3.311V
       sfp-tx-bias-current: 6mA
              sfp-tx-power: -6.942dBm
              sfp-rx-power: -18.987dBm
           eeprom-checksum: good
This works ok, but i need only TX and RX power on SFP modules and set it to global value and next use in other scripts.
Thanks for Help

Marcin
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DeCr0pt
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Joined: Wed Aug 02, 2017 1:21 pm

Re: SFP port status

Fri Aug 25, 2017 1:55 pm

Well, you can simple use variables
Code: Select all
:global monitor [/interface ethernet monitor sfp1 once as-value]
:put ($monitor->valuewhatyouwant)
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marcin685
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Re: SFP port status

Fri Aug 25, 2017 3:46 pm

Hello
Not work, return:
Code: Select all
.id=*7;advertising=;auto-negotiation=done;comment=;eeprom=0000: 03 04 07 00 00 00 02 12  00 01 01 01 0d 00 0a 64  ........ .......d
0010: 37 37 00 00 53 75 6d 69  74 6f 6d 6f 45 6c 65 63  77..Sumi tomoElec
0020: 74 72 69 63 00 00 00 5f  53 43 50 36 47 34 34 2d  tric..._ SCP6G44-
0030: 48 32 2d 42 57 45 20 20  41 20 20 20 05 1e 00 76  H2-BWE   A   ...v
0040: 00 1a 00 00 30 31 54 34  30 36 36 30 37 33 36 39  ....01T4 06607369
0050: 20 20 20 20 31 30 30 31  31 32 20 20 58 f0 01 d6      1001 12  X...
0060: 20 20 20 20 20 20 20 20  20 20 20 20 20 20 20 20                   
0070: 20 20 20 20 20 20 20 20  20 20 20 20 20 20 20 20                   
0080: 69 00 d3 00 5f 00 d3 00  9c 40 6d 60 8c a0 75 30  i..._... .@m`..u0
0090: 75 30 00 00 61 a8 00 00  27 10 02 76 13 93 04 ea  u0..a... '..v....
00a0: 13 94 00 7e 13 94 00 7e  00 00 00 00 00 00 00 00  ...~...~ ........
00b0: 00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  ........ ........
00c0: 00 00 00 00 3f 80 00 00  00 00 00 00 01 00 00 00  ....?... ........
00d0: 01 00 00 00 01 00 00 00  01 00 00 00 00 00 00 e6  ........ ........
00e0: 30 32 81 ce 0a ff 07 e6  07 31 00 00 00 00 00 00  02...... .1......
00f0: 00 40 00 00 00 40 00 00  00 00 00 00 00 00 00 00  .@...@.. ........;eeprom-checksum=good;full-duplex=true;link-partner-advertising=;name=sfp1;rate=1Gbps;rx-flow-control=false;sfp-connector-type=LC;sfp-link-length-50um=550;sfp-link-length-62um=550;sfp-link-length-9um=10000;sfp-manufacturing-date=10-01-12;sfp-module-present=true;sfp-rx-loss=false;sfp-rx-power=-8615;sfp-supply-voltage=3323;sfp-temperature=48;sfp-tx-bias-current=5;sfp-tx-power=-6942;sfp-type=SFP-or-SFP+;sfp-vendor-name=SumitomoElectric;sfp-vendor-part-number=SCP6G44-H2-BWE;sfp-vendor-revision=A;sfp-vendor-serial=01T406607369;sfp-wavelength=131000;status=link-ok;tx-flow-control=false
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marcin685
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Re: SFP port status

Fri Aug 25, 2017 4:38 pm

Other solution:

I can save a dump to a file, but how do I read a selected data (sfp-tx-power and sfp-rx-power) from a file and send it to value?
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marcin685
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Re: SFP port status

Sat Aug 26, 2017 10:24 am

Anybody help?
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DeCr0pt
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Joined: Wed Aug 02, 2017 1:21 pm

Re: SFP port status

Sat Aug 26, 2017 12:53 pm

As i wrote use variables and print specific key.
Code: Select all
:global monitor [/interface ethernet monitor sfp1 once as-value]
:put ($monitor->"sfp-tx-power")
:put ($monitor->"sfp-rx-power")
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DeCr0pt
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Joined: Wed Aug 02, 2017 1:21 pm

Re: SFP port status

Sat Aug 26, 2017 1:00 pm

Other solution:

I can save a dump to a file, but how do I read a selected data (sfp-tx-power and sfp-rx-power) from a file and send it to value?
I think mikrotik dont support this, just use my solution and write it to /tool sms script or other script, if you are interested to scripting i recommend mikrotik wiki
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marcin685
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Re: SFP port status

Sat Aug 26, 2017 11:16 pm

Your solution displays too much unnecessary information. For me not work. I don't believe that Mikrotik can't do that...
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marcin685
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Re: SFP port status

Sun Aug 27, 2017 3:11 am

This Script working OK.
Code: Select all
:global monitorsfprx [/interface ethernet monitor sfp1 once as-value]
:global monitorsfprx [:put ($monitorsfprx->"sfp-rx-power")]
and
Code: Select all
:global monitorsfptx [/interface ethernet monitor sfp1 once as-value]
:global monitorsfptx [:put ($monitorsfprx->"sfp-tx-power")]
Thanks
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Tec
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Joined: Mon Aug 17, 2020 8:06 pm

Re: SFP port status

Mon Aug 17, 2020 8:11 pm

Hi,
Is there a way to monitor the SFP modules temperature via such a command line on a crs309 in router mode ?
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chechito
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Re: SFP port status

Fri Sep 03, 2021 5:02 pm

As i wrote use variables and print specific key.
Code: Select all
:global monitor [/interface ethernet monitor sfp1 once as-value]
:put ($monitor->"sfp-tx-power")
:put ($monitor->"sfp-rx-power")

works ok ros 6.48.3 on CRS317

Thank You
Last edited by chechito on Fri Sep 03, 2021 5:04 pm, edited 3 times in total.
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chechito
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Re: SFP port status

Fri Sep 03, 2021 5:03 pm

This Script working OK.
Code: Select all
:global monitorsfprx [/interface ethernet monitor sfp1 once as-value]
:global monitorsfprx [:put ($monitorsfprx->"sfp-rx-power")]
and
Code: Select all
:global monitorsfptx [/interface ethernet monitor sfp1 once as-value]
:global monitorsfptx [:put ($monitorsfprx->"sfp-tx-power")]
Thanks

works ok ros 6.48.3 on CRS317

Thank You
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rextended
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Re: SFP port status

Fri Sep 03, 2021 7:52 pm

:put is for interactive terminal,
use :put inside any type of script is an idiocy error.
Code: Select all
:global monitorsfptx ([/interface ethernet monitor sfp1 once as-value]->"sfp-tx-power")
:global monitorsfprx ([/interface ethernet monitor sfp1 once as-value]->"sfp-rx-power")

# but this is better: prevent error when sfp1 is not connected or SFP models that not support read power are used
:global monitorsfp1 [/interface ethernet monitor sfp1 once as-value]
:global monitorsfp1tx ([:tonum ($monitorsfp1->"sfp-tx-power")]+0)
:global monitorsfp1rx ([:tonum ($monitorsfp1->"sfp-rx-power")]+0)
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