ASR 9010 PEM module

[mostafa.ragab]

Hello All

           I have a Cisco ASR 9010 with two PEM modules. I need to get the serial number of the PEM modules. I need your usual support to guide me the suitable command.

                Thanks and Best Regards

                      Mostafa Ragab

[nkarpysh]

Hello,

You can try "admin show diag power-supply" or "admin show diag det".

HTH

Niko

[Thomas Brunsfeld]

Hi Niko,
I can't find the SN of the PEM in the command output you advice:
RP/0/RSP0/CPU0:ASR9K-1#admin sho diag details | be Rack 0
Mon Aug 24 13:05:29.739 CEST
Rack 0 - ASR 9006 4 Line Card Slot Chassis with V1 AC PEM
RACK NUM: 0
S/N: FOX1635G5T5
PID: ASR-9006-AC
VID: V01
Desc: ASR 9006 4 Line Card Slot Chassis with V1 AC PEM
CLEI: IPMUR00BRA
Top Assy. Number: 68-4238-01

RP/0/RSP0/CPU0:ASR9K-1#

There is no dedicated output for the PEM and hence no SN can be seen. The SN belongs to the chassis I suppose.

Regards
Thomas

[nkarpysh]

Good Point Thomas,

As we discussed internally, PEM does not have EEPROM so there is not way to obtain its Serial via CLI.

In eXR you may see PEM viw "admin show inventory":

RP/0/RP1/CPU0:ASR9912#admin show inventory | in PEM

PID: A9K-AC-PEM-V3          VID: V03                   SN: FOT1981P81A

 PID: A9K-AC-PEM-V3          VID: V03                   SN: FOT1981P81B

 PID: A9K-AC-PEM-V3          VID: V03                   SN: FOT1981P81C

However those SN you see are just a dummy placeholder for a later use. You will see same number for all the chassis.

HTH
Niko

[Thomas Brunsfeld]

Hi Niko,

many thanks. This explains it very well.

Kind regards

Thomas