MPLS Study Notes Terminology
Penultimate Hop Popping
RFC 3031
Multiprotcol Transport diff payloads -Ethernet, FRLY, ATM,IPv4, IPv6
Layer 3 MPLS VPN (RFC2547) will be the focus of the 4.0 R&S Exam.
Label Switching
Labels used to route(switch)traffic instead of normal IPv4/IPv5 route. Similar to how FRLY DLCI or ATM VPI/VCI works…. Labels are [...]



