Question Description

What is the mainstream version of the OSN3500 product SSN5EFS0 series single board test frame bearer method support?

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A:

The support of SSN5EFS0 single-board test frame is related to whether the EFS0 single-board software supports both test frames, and whether the host software version supports the command to set the test frame bearer method. The host R6 and below versions do not support setting the test frame bearer method, while R7 and above versions do. The details of test frame support by EFS0 single board software are as follows:

1. N1EFS0 and N2EFS0 (single board software loaded with N1EFS0 and N2EFS0 ) support only MAC bearer in all versions.

2, N4EFS0 if loaded product R6 version of the supporting single-board software, at this time, regardless of the logical single-board configuration is N1EFS0, N2EFS0 or N4EFS0, MAC bearer and GFP bearer test frames are supported in both ways, but does not support the setup, that is, at this time, the two kinds of test frames will be sent at the same time.

3, N4EFS0 if you load the product R7 and later versions of the supporting single-board software, when the logical board is configured as N1EFS0 and N2EFS0, the test frame only supports GFP bearer, when the logical board is configured as N4EFS0, MAC bearer and GFP bearer are both supported, and the default support for GFP bearer.

4, OSN3500 N5EFS0 currently only R9 software, when the board is used for R6 and previous hosts, due to the lack of support for setting the test frame bearer, so regardless of the type of logical board can only support MAC bearer; when the board is used for R7 and later hosts, due to host commands can be set up to test the frame bearer, so regardless of the type of logical board both support for MAC bearer and GFP bearer. MAC bearer and GFP bearer, and the default is MAC bearer.

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