@misc{rfc5461, series = {Request for Comments}, number = 5461, howpublished = {RFC 5461}, publisher = {RFC Editor}, doi = {10.17487/RFC5461}, url = {https://www.rfc-editor.org/info/rfc5461}, author = {Fernando Gont}, title = {{TCP's Reaction to Soft Errors}}, pagetotal = 13, year = 2009, month = feb, abstract = {This document describes a non-standard, but widely implemented, modification to TCP's handling of ICMP soft error messages that rejects pending connection-requests when those error messages are received. This behavior reduces the likelihood of long delays between connection-establishment attempts that may arise in a number of scenarios, including one in which dual-stack nodes that have IPv6 enabled by default are deployed in IPv4 or mixed IPv4 and IPv6 environments. This memo provides information for the Internet community.}, }