I just found out Cisco has introduced support for RFC 1687 in IOS 15.2(2) however I cannot find ANY ssh client implementations that support it. As I am working on a major project to revamp and secure my organizations router and switch authentication environment making sure we can support this as it rolls out is important.
Does anyone know how I can test this functionality? Is thier an SSH client that supports it already? I have already opened a feature request with VanDyke for SecureCRT and they said these were the first devices they saw that actually supported this.