%% You should probably cite rfc5320 instead of this I-D. @techreport{templin-seal-23, number = {draft-templin-seal-23}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-templin-seal/23/}, author = {Fred Templin}, title = {{The Subnetwork Encapsulation and Adaptation Layer (SEAL)}}, pagetotal = 29, year = 2008, month = aug, day = 19, abstract = {For the purpose of this document, subnetworks are defined as virtual topologies that span connected network regions bounded by encapsulating border nodes. These virtual topologies may span multiple IP and/or sub-IP layer forwarding hops, and can introduce failure modes due to packet duplication and/or links with diverse Maximum Transmission Units (MTUs). This document specifies a Subnetwork Encapsulation and Adaptation Layer (SEAL) that accommodates such virtual topologies over diverse underlying link technologies. This document defines an Experimental Protocol for the Internet community.}, }