Hi Jari, Roni, Thank you very much for the comments. Is it OK for you to change as below: Section 3.1, "If the peer has not advertised the corresponding capability, then label messages using the HSMP FEC Element SHOULD NOT (as described in [RFC6388] section 2.1) be sent to the peer." It is better to have the same description with RFC6388 here, so as to avoid any confusion. Regards Lizhong > -----Original Message----- > From: Jari Arkko [mailto:jari.arkko@xxxxxxxxx] > Sent: Thursday, December 19, 2013 10:40 PM > To: Roni Even > Cc: 'Lizhong Jin'; draft-ietf-mpls-mldp-hsmp.all@xxxxxxxxxxxxxx; > ietf@xxxxxxxx; gen-art@xxxxxxxx > Subject: Re: [Gen-art] gen-ART LC review of draft-ietf-mpls-mldp-hsmp- > 04 > > Roni, Lizhong, > > Thank you very much Roni for your review. And Lizhong for the updates. > > (By the way, I saw no change regarding 3.1; I do agree with Roni that > adding some explanation might be useful. This is just a comment, > however - I will let you decide how to deal with it.) > > Jari