[j-nsp] Enhanced MX480 Midplane?

Olivier Benghozi olivier.benghozi at wifirst.fr
Tue Nov 14 05:38:33 EST 2017


While I don't care about SONET/SDH in 2017 (sorry...), the enhanced midplane (in the MX240/480/960 MX generation) also (mainly?) allows more bandwidth per slot with the future SCBE3.
You may find a fugitive Juniper 2016 PDF on your preferred search engine ("SCBE3" "premium3" "mx").

> On 14 nov. 2017 at 09:56, Karl Gerhard <karl_gerh at gmx.at> wrote :
> 
> this article is mentioning an enhanced MX480 midplane. This is the first time I hear of that: CHAS-BP-MX480-S (=Non-Enhanced) vs. CHAS-BP3-MX480-S (=Enhanced)
> https://www.juniper.net/documentation/en_US/release-independent/junos/topics/concept/scbe2-mx480-desc.html
> 
> Is there anyone who can give more details about the enhanced midplane?
> As far as I understand the cross-coupling of clock input is only related to SONET/SDH stuff, is that correct?



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