When implementing MPLS Layer 3 VPNs with customers running OSPF as the CE-PE routing protocol, which situation will require a sham link to be implemented in the MPLS backbone?
A. to connect customer sites in different OSPF areas
B. to connect customer sites in the same OSPF area
C. to prevent OSPF routing loops when a customer site has redundant CE-PE connections D.
When implementing MPLS Layer 3 VPNs with customers running OSPF as the CE-PE routing protocol, which situation will requ
-
answerhappygod
- Site Admin
- Posts: 899604
- Joined: Mon Aug 02, 2021 8:13 am
When implementing MPLS Layer 3 VPNs with customers running OSPF as the CE-PE routing protocol, which situation will requ
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!