Hi all, I hope I'm sending this question to the right mailing list(s). After a few hours of googling I realized that there is no support for GRE keepalives in Linux. Or, better to say, GRE keepalives are Cisco's "proprietary" feature. The project I'm currently working for needs GRE keepalives on Linux side (besides possibility to run some routing protocol over GRE) in order to have "link state" information. It looks implementing that feature on Linux is not too complicated and I'll give a try. Are there any obstacles I'm currently unable to see? Maybe there is a reason why GRE keepalives are not implemented? Except lack of detailed documentation :) So, any comments are welcome. Thanks! -- To unsubscribe from this list: send the line "unsubscribe netfilter" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
