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FAQ-Difference Between the NE80E40E Flexible Plug-in Card Circuit Board LPUF-20 and LPUF-21

Publication Date:  2012-07-27 Views:  40 Downloads:  0
Issue Description
Q:
What is the difference between LPUF-20 and LPUF-21 of the NE80E40E? 
 
Alarm Information
Null
Handling Process

A:
1. LPUF-20 and LPUF-21 are the LPUs added in NE80E/40E V3R3. V3R3C02 supports LPUF-20 and V3R3C03 additionally supports LPUF-21.

2. LPUF-20 does not support the hot-plugging of subcards, while LPUF-21 does.
3. LPUF-20 is further divided into LPUF-20-A and LPUF-20-B. LPUF-21 is further divided into LPUF-21-A and LPUF-21-B. The difference between LPUF-20/21-A and LPUF-20/21-B is that LPUF-20/21-A support L3VPN, MVPN, IPV6 enhancement, and other services, while LPUF-20/21-B do not. 
 

Root Cause
Null
Suggestions
Null

END