How to Determine the Signaling Processing Unit/Network Processing Unit Type Present in a NN9200

Asset ID:	1-71-1591147.1
Update Date:	2016-10-04
Keywords:

Solution Type Technical Instruction Sure

Solution 1591147.1 : How to Determine the Signaling Processing Unit/Network Processing Unit Type Present in a NN9200

Applies to:

Net-Net 9200 - Version S-D5.1.0 and later
Acme Packet OS

Goal

Determining the SPU/NPU (Signaling Processing Unit/Network Processing Unit) type present in a NN9200.

Solution

The type of NPU or SPU present in a NN9200 system can be determined by looking at the output of 'show version hardware', which lists the part-numbers present on the SPU or NPU. The mapping is as follows:

=========== ========= =========
Part Number Part Type Comments
=========== ========= =========
002-0507-xx SPU1 Not supported in D72x

002-0508-xx NPU1 Not supported in D72x

002-0519-xx SPU2

002-0520-xx NPU2

002-0528-xx SPU3

002-0521-xx NPU3 Supported in D720 and D723 streams only

002-0509-50 TCU The TCU is NOT compatible with NPU3. It works with NPU1 and NPU2.

002-0509-51 TCU-10G This TCU is ONLY compatible with NPU3. NOTE: Not compatible with NPU1 or NPU2

002-0510-50 TCM

002-0524-50 TCM2

Sample output of "show version hardware" for an SPU1 system:

Type Part Number Serial Number Func Rev Artwk Rev
---- ----------- ------------- -------- ---------
SPU0 002-0507-50 060831006472 4.17A 4.00

Attachments

This solution has no attachment