%% You should probably cite rfc7275 instead of this I-D. @techreport{ietf-pwe3-iccp-12, number = {draft-ietf-pwe3-iccp-12}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-ietf-pwe3-iccp/12/}, author = {Luca Martini and Samer Salam and Ali Sajassi and Satoru Matsushima}, title = {{Inter-Chassis Communication Protocol for L2VPN PE Redundancy}}, pagetotal = 79, year = 2013, month = oct, day = 21, abstract = {This document specifies an inter-chassis communication protocol (ICCP) that enables Provider Edge (PE) device redundancy for Virtual Private Wire Service (VPWS) and Virtual Private LAN Service (VPLS) applications. The protocol runs within a set of two or more PEs, forming a redundancy group, for the purpose of synchronizing data amongst the systems. It accommodates multi-chassis attachment circuit as well as pseudowire redundancy mechanisms.}, }