Among the commonly used VLAN division methods of EPCN networks , which method uses the double-layer VLAN planning ?
Among the commonly used VLAN division methods of EPCN networks , which method uses the double-layer VLAN planning ?
A . PUPV
B . PSPV
C . PUPSPV
D . PSV
Answer: C
Explanation:
Should be C , PSPV is a normal single-layer VLAN , PUPSPV is QINQ Layer 2 VLAN
Latest GB0-391-ENU Dumps Valid Version with 490 Q&As
Latest And Valid Q&A | Instant Download | Once Fail, Full Refund
Subscribe
Login
0 Comments
Inline Feedbacks
View all comments