[spring] Re: [SRv6OPS] Second WG Last Call: draft-ietf -spring-srv6-security-14(Ends 2026-06-02)
chengweiqiang <[email protected]> Sat, 30 May 2026 09:42:57 +0800 (CST)
| Newsgroups | gmane.ietf.spring,gmane.ietf.ipv6 |
|---|---|
| Message-ID | <2b036a1a3dfc98b-00004.Richmail.00000022464011967486@chinamobile.com> |
--===============8632666466490120938== Content-Type: multipart/alternative; boundary="----=_Part_47867_899940579.1780105377374" ------=_Part_47867_899940579.1780105377374 Content-Type: text/plain;charset=UTF-8 Content-Transfer-Encoding: quoted-printable Thanks for your reply =E2=80=93 sounds good to me. B.R. Weiqiang =09 ---=E5=8E=9F=E5=A7=8B=E9=82=AE=E4=BB=B6--- =E5=8F=91=E4=BB=B6=E4=BA=BA: Nick Buraglio <[email protected]> =E5=8F=91=E9=80=81=E6=97=B6=E9=97=B4: 2026-05-30 05:47:51 =E6=94=B6=E4=BB=B6=E4=BA=BA: Weiqiang Cheng <[email protected]= om> =E6=8A=84=E9=80=81: Alvaro Retana <[email protected]> draft-ietf-spring-sr <[email protected]> "[email protected]" <[email protected]> "[email protected]" <[email protected]> "[email protected]" <[email protected]> "[email protected]" <[email protected]> "[email protected]" <[email protected]> =E4=B8=BB=E9=A2=98: Re: [SRv6OPS] Second WG Last Call: draft-ietf-spring-s= rv6-security-14(Ends 2026-06-02) On Tue, May 19, 2026 at 11:53PM Weiqiang Cheng <[email protected]= om> wrote: Hi, I have reviewed the draft and support its publication.=C2=A0 Two minor comments to help define scope earlier: Section 2 could note that inter-SR-domain scenarios are out of scope (as al= ready stated in Section 4). The point that SRv6 inherits IPv6 vulnerabilities but that this is out of s= cope (currently in Section 6.2.4) could also be mentioned in Section 2 or t= he introduction. How does this sound?=C2=A0 OLD:=C2=A0 We note that SRv6 is under active development and, as such, the above docum= ents might not cover all protocols employed in an SRv6 deployment. NEW:=C2=A0 Inter-Domain Segment Routing scenarios are out of scope for this document a= s are existing and future protocol specific IPv6 vulnerabilities. Additiona= lly, we note that SRv6 is under active development and, as such, the above = documents might not cover all protocols employed in an SRv6 deployment. We can leave the existing statements further in the document unless the WG = feels that they are unnecessary.=20 =C2=A0 This would help readers understand the document=E2=80=99s boundaries from t= he start. Best Regards,=C2=A0 Weiqiang -----Original=C2=A0Message-----From:=C2=A0Alvaro=C2=A0Retana=C2=A0via=C2=A0= Datatracker=C2=A0<[email protected]>=C2=A0Sent:=C2=A0Tuesday,=C2=A0May=C2=A0= 19,=C2=A02026=C2=A03:45=C2=A0AMTo:=C2=A0draft-ietf-spring-srv6-security@iet= [email protected][email protected][email protected]= c:[email protected][email protected]:=C2=A0[spring]=C2=A0Seco= nd=C2=A0WG=C2=A0Last=C2=A0Call:=C2=A0draft-ietf-spring-srv6-security-14=C2= =A0(Ends=C2=A02026-06-02)This=C2=A0message=C2=A0starts=C2=A0a=C2=A0Second= =C2=A0WG=C2=A0Last=C2=A0Call=C2=A0for:draft-ietf-spring-srv6-security-14Thi= s=C2=A0Working=C2=A0Group=C2=A0Last=C2=A0Call=C2=A0ends=C2=A0on=C2=A02026-0= 6-02Abstract:=C2=A0=C2=A0=C2=A0SRv6=C2=A0is=C2=A0a=C2=A0traffic=C2=A0engine= ering,=C2=A0encapsulation=C2=A0and=C2=A0steering=C2=A0mechanism=C2=A0=C2=A0= =C2=A0utilizing=C2=A0IPv6=C2=A0addresses=C2=A0to=C2=A0identify=C2=A0segment= s=C2=A0in=C2=A0a=C2=A0pre-defined=C2=A0=C2=A0=C2=A0policy.=C2=A0=C2=A0This= 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=A0reminded=C2=A0of=C2=A0the=C2=A0Intellectual=C2=A0Property=C2=A0Rights=C2= =A0(IPR)=C2=A0disclosure=C2=A0obligations=C2=A0described=C2=A0in=C2=A0BCP= =C2=A079=C2=A0[1].Appropriate=C2=A0IPR=C2=A0disclosures=C2=A0required=C2=A0= for=C2=A0full=C2=A0conformance=C2=A0with=C2=A0the=C2=A0provisions=C2=A0of= =C2=A0BCP=C2=A078=C2=A0[1]=C2=A0and=C2=A0BCP=C2=A079=C2=A0[2]=C2=A0must=C2= =A0be=C2=A0filed,=C2=A0if=C2=A0you=C2=A0are=C2=A0aware=C2=A0of=C2=A0any.San= ctions=C2=A0available=C2=A0for=C2=A0application=C2=A0to=C2=A0violators=C2= =A0of=C2=A0IETF=C2=A0IPR=C2=A0Policy=C2=A0can=C2=A0be=C2=A0found=C2=A0at=C2= =A0[3].Thank=C2=A0you.[1]=C2=A0https://datatracker.ietf.org/doc/bcp78/[2]= =C2=A0https://datatracker.ietf.org/doc/bcp79/[3]=C2=A0https://datatracker.i= etf.org/doc/rfc6701/The=C2=A0IETF=C2=A0datatracker=C2=A0status=C2=A0page=C2= =A0for=C2=A0this=C2=A0Internet-Draft=C2=A0is:https://datatracker.ietf.org/d= oc/draft-ietf-spring-srv6-security/There=C2=A0is=C2=A0also=C2=A0an=C2=A0HTM= L=C2=A0version=C2=A0available=C2=A0at:https://www.ietf.org/archive/id/draft= -ietf-spring-srv6-security-14.htmlA=C2=A0diff=C2=A0from=C2=A0the=C2=A0previ= ous=C2=A0version=C2=A0is=C2=A0available=C2=A0at:https://author-tools.ietf.o= rg/iddiff?url2=3Ddraft-ietf-spring-srv6-security-14________________________= _______________________spring=C2=A0mailing=C2=A0list=C2=A0--=C2=A0spring@ie= tf.orgTo=C2=A0unsubscribe=C2=A0send=C2=A0an=C2=A0email=C2=A0to=C2=A0spring-= [email protected]_______________________________________________SRv6OPS=C2=A0m= [email protected]=C2=A0unsubscribe=C2=A0send= [email protected]=EF=BC=9A[SRv= 6OPS]=C2=A0Re:=C2=A0[spring]=C2=A0Second=C2=A0WG=C2=A0Last=C2=A0Call:=C2=A0= draft-ietf-spring-srv6-security-14=C2=A0(Ends=C2=A02026-06-02)I=C2=A0suppor= t=C2=A0the=C2=A0WGLC.=C2=A0This=C2=A0is=C2=A0an=C2=A0important=C2=A0work=C2= =A0for=C2=A0SRv6.Thanks=C2=A0to=C2=A0the=C2=A0authors.Cheng-----Original=C2= =A0Message-----From:=C2=A0Alvaro=C2=A0Retana=C2=A0via=C2=A0Datatracker=C2= =A0<[email protected]>=C2=A0Sent:=C2=A0Tuesday,=C2=A0May=C2=A019,=C2=A02026= =C2=A03:45=C2=A0AMTo:[email protected]=C2=A0sp= [email protected][email protected][email protected]:=C2=A0srv6o= [email protected][email protected]:=C2=A0[spring]=C2=A0Second=C2=A0WG=C2= =A0Last=C2=A0Call:=C2=A0draft-ietf-spring-srv6-security-14=C2=A0(Ends=C2=A0= 2026-06-02)This=C2=A0message=C2=A0starts=C2=A0a=C2=A0Second=C2=A0WG=C2=A0La= st=C2=A0Call=C2=A0for:draft-ietf-spring-srv6-security-14This=C2=A0Working= =C2=A0Group=C2=A0Last=C2=A0Call=C2=A0ends=C2=A0on=C2=A02026-06-02Abstract:= =C2=A0=C2=A0=C2=A0SRv6=C2=A0is=C2=A0a=C2=A0traffic=C2=A0engineering,=C2=A0e= ncapsulation=C2=A0and=C2=A0steering=C2=A0mechanism=C2=A0=C2=A0=C2=A0utilizi= ng=C2=A0IPv6=C2=A0addresses=C2=A0to=C2=A0identify=C2=A0segments=C2=A0in=C2= =A0a=C2=A0pre-defined=C2=A0=C2=A0=C2=A0policy.=C2=A0=C2=A0This=C2=A0documen= t=C2=A0discusses=C2=A0security=C2=A0considerations=C2=A0in=C2=A0SRv6=C2=A0= =C2=A0=C2=A0networks,=C2=A0including=C2=A0the=C2=A0potential=C2=A0threats= =C2=A0and=C2=A0the=C2=A0possible=C2=A0mitigation=C2=A0=C2=A0=C2=A0methods.= =C2=A0=C2=A0The=C2=A0document=C2=A0does=C2=A0not=C2=A0define=C2=A0any=C2=A0= new=C2=A0security=C2=A0protocols=C2=A0or=C2=A0=C2=A0=C2=A0extensions=C2=A0t= o=C2=A0existing=C2=A0protocols.File=C2=A0can=C2=A0be=C2=A0retrieved=C2=A0fr= om:Please=C2=A0review=C2=A0and=C2=A0indicate=C2=A0your=C2=A0support=C2=A0or= =C2=A0objection=C2=A0to=C2=A0proceed=C2=A0with=C2=A0the=C2=A0publication=C2= =A0of=C2=A0this=C2=A0document=C2=A0by=C2=A0replying=C2=A0to=C2=A0this=C2=A0= [email protected]=C2=A0in=C2=A0copy.=C2=A0Objections= =C2=A0should=C2=A0be=C2=A0explained=C2=A0and=C2=A0suggestions=C2=A0to=C2=A0= resolve=C2=A0them=C2=A0are=C2=A0highly=C2=A0appreciated.Authors,=C2=A0and= =C2=A0WG=C2=A0participants=C2=A0in=C2=A0general,=C2=A0are=C2=A0reminded=C2= =A0of=C2=A0the=C2=A0Intellectual=C2=A0Property=C2=A0Rights=C2=A0(IPR)=C2=A0= disclosure=C2=A0obligations=C2=A0described=C2=A0in=C2=A0BCP=C2=A079=C2=A0[1= ].Appropriate=C2=A0IPR=C2=A0disclosures=C2=A0required=C2=A0for=C2=A0full=C2= =A0conformance=C2=A0with=C2=A0the=C2=A0provisions=C2=A0of=C2=A0BCP=C2=A078= =C2=A0[1]=C2=A0and=C2=A0BCP=C2=A079=C2=A0[2]=C2=A0must=C2=A0be=C2=A0filed,= =C2=A0if=C2=A0you=C2=A0are=C2=A0aware=C2=A0of=C2=A0any.Sanctions=C2=A0avail= able=C2=A0for=C2=A0application=C2=A0to=C2=A0violators=C2=A0of=C2=A0IETF=C2= =A0IPR=C2=A0Policy=C2=A0can=C2=A0be=C2=A0found=C2=A0at=C2=A0[3].Thank=C2=A0= you.[1]=C2=A0https://datatracker.ietf.org/doc/bcp78/[2]=C2=A0https://datatr= acker.ietf.org/doc/bcp79/[3]=C2=A0https://datatracker.ietf.org/doc/rfc6701/= The=C2=A0IETF=C2=A0datatracker=C2=A0status=C2=A0page=C2=A0for=C2=A0this=C2= =A0Internet-Draft=C2=A0is:https://datatracker.ietf.org/doc/draft-ietf-sprin= g-srv6-security/There=C2=A0is=C2=A0also=C2=A0an=C2=A0HTML=C2=A0version=C2= =A0available=C2=A0at:https://www.ietf.org/archive/id/draft-ietf-spring-srv6= -security-14.htmlA=C2=A0diff=C2=A0from=C2=A0the=C2=A0previous=C2=A0version= =C2=A0is=C2=A0available=C2=A0at:https://author-tools.ietf.org/iddiff?url2= =3Ddraft-ietf-spring-srv6-security-14______________________________________= _________spring=C2=A0mailing=C2=A0list=C2=A0--=C2=A0spring@ietf.orgTo=C2=A0= unsubscribe=C2=A0send=C2=A0an=C2=A0email=C2=A0to=C2=A0spring-leave@ietf.org= _______________________________________________SRv6OPS=C2=A0mailing=C2=A0li= [email protected]=C2=A0unsubscribe=C2=A0send=C2=A0an=C2=A0= [email protected] ------=_Part_47867_899940579.1780105377374 Content-Type: text/html;charset=UTF-8 Content-Transfer-Encoding: quoted-printable <div >Thanks for your reply =E2=80=93 sounds good to me.<br><br>B.R.</div><= div >Weiqiang</div><div id=3D"mail_quote" ><p> =09<br/> </p> <span style=3D"font-size:12px;">---=E5=8E=9F=E5=A7=8B=E9=82=AE=E4=BB=B6---<= /span> <div style=3D"background-color:#f0f0f0;vertical-align:middle;padding:10px;m= argin-top:10px"> <span style=3D"font-size:12px;"><strong> =E5=8F=91=E4=BB=B6=E4=BA=BA:<= /strong> Nick Buraglio <[email protected]= t></span><br/> <span style=3D"font-size:12px;"><strong> =E5=8F=91=E9=80=81=E6=97=B6= =E9=97=B4:</strong> 2026-05-30 05:47:51</span><br/> <span style=3D"font-size:12px;"><strong> =E6=94=B6=E4=BB=B6=E4=BA=BA:<= /strong> Weiqiang Cheng <chengweiqiang@chinamobile= .com></span><br/> <span style=3D"font-size:12px;"><strong> =E6=8A=84=E9=80=81:</strong> = Alvaro Retana <[email protected]></span><b= r/> <span style=3D"font-size:12px;">draft-ietf-spring-sr <draft-i= [email protected]></span><br/> <span style=3D"font-size:12px;">"[email protected]" <spring-chai= [email protected]></span><br/> <span style=3D"font-size:12px;">"[email protected]" <[email protected]&= gt;</span><br/> <span style=3D"font-size:12px;">"[email protected]" <[email protected]>= ;</span><br/> <span style=3D"font-size:12px;">"[email protected]" <[email protected]= g></span><br/> <span style=3D"font-size:12px;">"[email protected]" <[email protected]><= /span><br/> <span style=3D"font-size:12px;"><strong> =E4=B8=BB=E9=A2=98:</strong>&= nbsp;Re: [SRv6OPS] Second WG Last Call: draft-ietf-spring-srv6-security-14(= Ends 2026-06-02)</span> </div></div><div><div><br /></div><br /><div class=3D"gmail_quote gmail_quo= te_container"><div class=3D"gmail_attr">On Tue, May 19, 2026 at 11:53PM Wei= qiang Cheng <<a href=3D"mailto:[email protected]">chengweiqi= [email protected]</a>> wrote:<br /></div><blockquote class=3D"gmail_qu= ote" style=3D"margin: 0.0px 0.0px 0.0px 0.8ex;border-left: 1.0px solid rgb(= 204,204,204);padding-left: 1.0ex;"><p><span style=3D"background-color: rgb(= 255,255,255);color: rgb(15,17,21);">Hi,</span></p><p style=3D"margin: 16.0p= x 0.0px;color: rgb(15,17,21);white-space: normal;background-color: rgb(255,= 255,255);"><span><span style=3D"color: rgb(15,17,21);background-color: rgb(= 255,255,255);">I have reviewed the draft and support its publication.=C2=A0= </span></span></p><p style=3D"margin: 16.0px 0.0px;color: rgb(15,17,21);whi= te-space: normal;background-color: rgb(255,255,255);"><span></span></p><p s= tyle=3D"margin: 16.0px 0.0px;color: rgb(15,17,21);white-space: normal;backg= round-color: rgb(255,255,255);"><span>Two minor comments to help define sco= pe earlier:</span></p><ol style=3D"margin: 0.0px;padding: 0.0px 0.0px 0.0px= 30.0px;color: rgb(15,17,21);white-space: normal;background-color: rgb(255,= 255,255);width: 95.0%;"><li style=3D"background-position: 0.0px 3.0px;backg= round-repeat: no-repeat;clear: both;"><p><span>Section 2 could note that in= ter-SR-domain scenarios are out of scope (as already stated in Section 4).<= /span></p></li><li style=3D"background-position: 0.0px 3.0px;background-rep= eat: no-repeat;clear: both;"><p><span>The point that SRv6 inherits IPv6 vul= nerabilities but that this is out of scope (currently in Section 6.2.4) cou= ld also be mentioned in Section 2 or the introduction.</span></p></li></ol>= </blockquote><div><br /></div><div>How does this sound?=C2=A0</div><div>OLD= :=C2=A0</div><div><span style=3D"background-color: rgb(255,255,255);"><font= color=3D"#000000" style=3D"" face=3D"monospace">We note that SRv6 is under= active development and, as such, the above documents might not cover all p= rotocols employed in an SRv6 deployment.</font></span></div><div><br /></di= v><div>NEW:=C2=A0</div><div><span style=3D"color: rgb(0,0,0);font-family: M= enlo , Monaco , "Courier New" , monospace;white-space: pre;">Inte= r-Domain Segment Routing scenarios are out of scope for this document as ar= e existing and future protocol specific IPv6 vulnerabilities. Additionally,= we note that SRv6 is under active development and, as such, the above docu= ments might not cover all protocols employed in an SRv6 deployment.</span><= /div><div style=3D"font-family: Menlo , Monaco , "Courier New" , = monospace;line-height: 18.0px;white-space: pre;"><br /></div><div style=3D"= font-family: Menlo , Monaco , "Courier New" , monospace;line-heig= ht: 18.0px;white-space: pre;"><br /></div><div style=3D"line-height: 18.0px= ;white-space: pre;"><font face=3D"arial, sans-serif">We can leave the exist= ing statements further in the document unless the WG feels that they are un= necessary. </font></div><div>=C2=A0</div><blockquote class=3D"gmail_quote" = style=3D"margin: 0.0px 0.0px 0.0px 0.8ex;border-left: 1.0px solid rgb(204,2= 04,204);padding-left: 1.0ex;"><p style=3D"margin: 16.0px 0.0px;color: rgb(1= 5,17,21);white-space: normal;background-color: rgb(255,255,255);"><span>Thi= s would help readers understand the document=E2=80=99s boundaries from the = start.</span></p><p style=3D"margin-top: 16.0px;color: rgb(15,17,21);white-= space: normal;background-color: rgb(255,255,255);"><span>Best Regards,=C2= =A0</span></p><p style=3D"margin-top: 16.0px;color: rgb(15,17,21);white-spa= ce: normal;background-color: rgb(255,255,255);"><span>Weiqiang</span></p><p= ><br /></p><p><br /><br /></p><br /><p><br /><br /><br />-----Original=C2= =A0Message-----<br />From:=C2=A0Alvaro=C2=A0Retana=C2=A0via=C2=A0Datatracke= r=C2=A0<<a href=3D"mailto:[email protected]" target=3D"_blank">noreply@ie= tf.org</a>>=C2=A0<br />Sent:=C2=A0Tuesday,=C2=A0May=C2=A019,=C2=A02026= =C2=A03:45=C2=A0AM<br />To:=C2=A0<a href=3D"mailto:draft-ietf-spring-srv6-s= [email protected]" target=3D"_blank">[email protected]= g</a>;=C2=A0<a href=3D"mailto:[email protected]" target=3D"_blank">spr= [email protected]</a>;=C2=A0<a href=3D"mailto:[email protected]" target=3D"= _blank">[email protected]</a>;=C2=A0<a href=3D"mailto:[email protected]" target= =3D"_blank">[email protected]</a><br />Cc:=C2=A0<a href=3D"mailto:srv6ops@ietf= .org" target=3D"_blank">[email protected]</a>;=C2=A0<a href=3D"mailto:ipv6@i= etf.org" target=3D"_blank">[email protected]</a><br />Subject:=C2=A0[spring]=C2= =A0Second=C2=A0WG=C2=A0Last=C2=A0Call:=C2=A0draft-ietf-spring-srv6-security= -14=C2=A0(Ends=C2=A02026-06-02)<br /><br />This=C2=A0message=C2=A0starts=C2= =A0a=C2=A0Second=C2=A0WG=C2=A0Last=C2=A0Call=C2=A0for:<br />draft-ietf-spri= ng-srv6-security-14<br /><br />This=C2=A0Working=C2=A0Group=C2=A0Last=C2=A0= Call=C2=A0ends=C2=A0on=C2=A02026-06-02<br /><br />Abstract:<br />=C2=A0=C2= =A0=C2=A0SRv6=C2=A0is=C2=A0a=C2=A0traffic=C2=A0engineering,=C2=A0encapsulat= ion=C2=A0and=C2=A0steering=C2=A0mechanism<br />=C2=A0=C2=A0=C2=A0utilizing= =C2=A0IPv6=C2=A0addresses=C2=A0to=C2=A0identify=C2=A0segments=C2=A0in=C2=A0= a=C2=A0pre-defined<br />=C2=A0=C2=A0=C2=A0policy.=C2=A0=C2=A0This=C2=A0docu= ment=C2=A0discusses=C2=A0security=C2=A0considerations=C2=A0in=C2=A0SRv6<br = />=C2=A0=C2=A0=C2=A0networks,=C2=A0including=C2=A0the=C2=A0potential=C2=A0t= hreats=C2=A0and=C2=A0the=C2=A0possible=C2=A0mitigation<br />=C2=A0=C2=A0=C2= =A0methods.=C2=A0=C2=A0The=C2=A0document=C2=A0does=C2=A0not=C2=A0define=C2= =A0any=C2=A0new=C2=A0security=C2=A0protocols=C2=A0or<br />=C2=A0=C2=A0=C2= =A0extensions=C2=A0to=C2=A0existing=C2=A0protocols.<br /><br />File=C2=A0ca= n=C2=A0be=C2=A0retrieved=C2=A0from:<br /><br />Please=C2=A0review=C2=A0and= =C2=A0indicate=C2=A0your=C2=A0support=C2=A0or=C2=A0objection=C2=A0to=C2=A0p= roceed=C2=A0with=C2=A0the=C2=A0publication=C2=A0of=C2=A0this=C2=A0document= =C2=A0by=C2=A0replying=C2=A0to=C2=A0this=C2=A0email=C2=A0keeping=C2=A0<a hr= ef=3D"mailto:[email protected]" target=3D"_blank">[email protected]</a>=C2=A0in= =C2=A0copy.=C2=A0Objections=C2=A0should=C2=A0be=C2=A0explained=C2=A0and=C2= =A0suggestions=C2=A0to=C2=A0resolve=C2=A0them=C2=A0are=C2=A0highly=C2=A0app= reciated.<br /><br />Authors,=C2=A0and=C2=A0WG=C2=A0participants=C2=A0in=C2= =A0general,=C2=A0are=C2=A0reminded=C2=A0of=C2=A0the=C2=A0Intellectual=C2=A0= Property=C2=A0Rights=C2=A0(IPR)=C2=A0disclosure=C2=A0obligations=C2=A0descr= ibed=C2=A0in=C2=A0BCP=C2=A079=C2=A0[1].<br />Appropriate=C2=A0IPR=C2=A0disc= losures=C2=A0required=C2=A0for=C2=A0full=C2=A0conformance=C2=A0with=C2=A0th= e=C2=A0provisions=C2=A0of=C2=A0BCP=C2=A078=C2=A0[1]=C2=A0and=C2=A0BCP=C2=A0= 79=C2=A0[2]=C2=A0must=C2=A0be=C2=A0filed,=C2=A0if=C2=A0you=C2=A0are=C2=A0aw= are=C2=A0of=C2=A0any.<br />Sanctions=C2=A0available=C2=A0for=C2=A0applicati= on=C2=A0to=C2=A0violators=C2=A0of=C2=A0IETF=C2=A0IPR=C2=A0Policy=C2=A0can= =C2=A0be=C2=A0found=C2=A0at=C2=A0[3].<br /><br />Thank=C2=A0you.<br /><br /= >[1]=C2=A0<a href=3D"https://datatracker.ietf.org/doc/bcp78/" target=3D"_bl= ank">https://datatracker.ietf.org/doc/bcp78/</a><br />[2]=C2=A0<a href=3D"h= ttps://datatracker.ietf.org/doc/bcp79/" target=3D"_blank">https://datatrack= er.ietf.org/doc/bcp79/</a><br />[3]=C2=A0<a href=3D"https://datatracker.iet= f.org/doc/rfc6701/" target=3D"_blank">https://datatracker.ietf.org/doc/rfc6= 701/</a><br /><br />The=C2=A0IETF=C2=A0datatracker=C2=A0status=C2=A0page=C2= =A0for=C2=A0this=C2=A0Internet-Draft=C2=A0is:<br /><a href=3D"https://datat= racker.ietf.org/doc/draft-ietf-spring-srv6-security/" target=3D"_blank">htt= ps://datatracker.ietf.org/doc/draft-ietf-spring-srv6-security/</a><br /><br= />There=C2=A0is=C2=A0also=C2=A0an=C2=A0HTML=C2=A0version=C2=A0available=C2= =A0at:<br /><a href=3D"https://www.ietf.org/archive/id/draft-ietf-spring-sr= v6-security-14.html" target=3D"_blank">https://www.ietf.org/archive/id/draf= t-ietf-spring-srv6-security-14.html</a><br /><br />A=C2=A0diff=C2=A0from=C2= =A0the=C2=A0previous=C2=A0version=C2=A0is=C2=A0available=C2=A0at:<br /><a h= ref=3D"https://author-tools.ietf.org/iddiff?url2=3Ddraft-ietf-spring-srv6-s= ecurity-14" target=3D"_blank">https://author-tools.ietf.org/iddiff?url2=3Dd= raft-ietf-spring-srv6-security-14</a><br /><br />__________________________= _____________________<br />spring=C2=A0mailing=C2=A0list=C2=A0--=C2=A0<a hr= ef=3D"mailto:[email protected]" target=3D"_blank">[email protected]</a><br />To= =C2=A0unsubscribe=C2=A0send=C2=A0an=C2=A0email=C2=A0to=C2=A0<a href=3D"mail= to:[email protected]" target=3D"_blank">[email protected]</a><br />= _______________________________________________<br />SRv6OPS=C2=A0mailing= =C2=A0list=C2=A0--=C2=A0<a href=3D"mailto:[email protected]" target=3D"_blan= k">[email protected]</a><br />To=C2=A0unsubscribe=C2=A0send=C2=A0an=C2=A0ema= il=C2=A0to=C2=A0<a href=3D"mailto:[email protected]" target=3D"_blank"= >[email protected]</a><br /><br />Subject=EF=BC=9A[SRv6OPS]=C2=A0Re:= =C2=A0[spring]=C2=A0Second=C2=A0WG=C2=A0Last=C2=A0Call:=C2=A0draft-ietf-spr= ing-srv6-security-14=C2=A0(Ends=C2=A02026-06-02)<br /><br />I=C2=A0support= =C2=A0the=C2=A0WGLC.=C2=A0This=C2=A0is=C2=A0an=C2=A0important=C2=A0work=C2= =A0for=C2=A0SRv6.<br /><br />Thanks=C2=A0to=C2=A0the=C2=A0authors.<br /><br= />Cheng<br /><br /><br /><br />-----Original=C2=A0Message-----<br />From:= =C2=A0Alvaro=C2=A0Retana=C2=A0via=C2=A0Datatracker=C2=A0<<a href=3D"mail= to:[email protected]" target=3D"_blank">[email protected]</a>>=C2=A0<br />= Sent:=C2=A0Tuesday,=C2=A0May=C2=A019,=C2=A02026=C2=A03:45=C2=A0AM<br />To:= =C2=A0<a href=3D"mailto:[email protected]" target=3D= "_blank">[email protected]</a>;=C2=A0<a href=3D"mail= to:[email protected]" target=3D"_blank">[email protected]</a>;=C2= =A0<a href=3D"mailto:[email protected]" target=3D"_blank">[email protected]</a>= ;=C2=A0<a href=3D"mailto:[email protected]" target=3D"_blank">[email protected]</= a><br />Cc:=C2=A0<a href=3D"mailto:[email protected]" target=3D"_blank">srv6= [email protected]</a>;=C2=A0<a href=3D"mailto:[email protected]" target=3D"_blank">i= [email protected]</a><br />Subject:=C2=A0[spring]=C2=A0Second=C2=A0WG=C2=A0Last= =C2=A0Call:=C2=A0draft-ietf-spring-srv6-security-14=C2=A0(Ends=C2=A02026-06= -02)<br /><br />This=C2=A0message=C2=A0starts=C2=A0a=C2=A0Second=C2=A0WG=C2= =A0Last=C2=A0Call=C2=A0for:<br />draft-ietf-spring-srv6-security-14<br /><b= r />This=C2=A0Working=C2=A0Group=C2=A0Last=C2=A0Call=C2=A0ends=C2=A0on=C2= =A02026-06-02<br /><br />Abstract:<br />=C2=A0=C2=A0=C2=A0SRv6=C2=A0is=C2= =A0a=C2=A0traffic=C2=A0engineering,=C2=A0encapsulation=C2=A0and=C2=A0steeri= ng=C2=A0mechanism<br />=C2=A0=C2=A0=C2=A0utilizing=C2=A0IPv6=C2=A0addresses= =C2=A0to=C2=A0identify=C2=A0segments=C2=A0in=C2=A0a=C2=A0pre-defined<br />= =C2=A0=C2=A0=C2=A0policy.=C2=A0=C2=A0This=C2=A0document=C2=A0discusses=C2= =A0security=C2=A0considerations=C2=A0in=C2=A0SRv6<br />=C2=A0=C2=A0=C2=A0ne= tworks,=C2=A0including=C2=A0the=C2=A0potential=C2=A0threats=C2=A0and=C2=A0t= he=C2=A0possible=C2=A0mitigation<br />=C2=A0=C2=A0=C2=A0methods.=C2=A0=C2= =A0The=C2=A0document=C2=A0does=C2=A0not=C2=A0define=C2=A0any=C2=A0new=C2=A0= security=C2=A0protocols=C2=A0or<br />=C2=A0=C2=A0=C2=A0extensions=C2=A0to= =C2=A0existing=C2=A0protocols.<br /><br />File=C2=A0can=C2=A0be=C2=A0retrie= ved=C2=A0from:<br /><br />Please=C2=A0review=C2=A0and=C2=A0indicate=C2=A0yo= ur=C2=A0support=C2=A0or=C2=A0objection=C2=A0to=C2=A0proceed=C2=A0with=C2=A0= the=C2=A0publication=C2=A0of=C2=A0this=C2=A0document=C2=A0by=C2=A0replying= =C2=A0to=C2=A0this=C2=A0email=C2=A0keeping=C2=A0<a href=3D"mailto:spring@ie= tf.org" target=3D"_blank">[email protected]</a>=C2=A0in=C2=A0copy.=C2=A0Objec= tions=C2=A0should=C2=A0be=C2=A0explained=C2=A0and=C2=A0suggestions=C2=A0to= =C2=A0resolve=C2=A0them=C2=A0are=C2=A0highly=C2=A0appreciated.<br /><br />A= uthors,=C2=A0and=C2=A0WG=C2=A0participants=C2=A0in=C2=A0general,=C2=A0are= =C2=A0reminded=C2=A0of=C2=A0the=C2=A0Intellectual=C2=A0Property=C2=A0Rights= =C2=A0(IPR)=C2=A0disclosure=C2=A0obligations=C2=A0described=C2=A0in=C2=A0BC= P=C2=A079=C2=A0[1].<br />Appropriate=C2=A0IPR=C2=A0disclosures=C2=A0require= d=C2=A0for=C2=A0full=C2=A0conformance=C2=A0with=C2=A0the=C2=A0provisions=C2= =A0of=C2=A0BCP=C2=A078=C2=A0[1]=C2=A0and=C2=A0BCP=C2=A079=C2=A0[2]=C2=A0mus= t=C2=A0be=C2=A0filed,=C2=A0if=C2=A0you=C2=A0are=C2=A0aware=C2=A0of=C2=A0any= .<br />Sanctions=C2=A0available=C2=A0for=C2=A0application=C2=A0to=C2=A0viol= ators=C2=A0of=C2=A0IETF=C2=A0IPR=C2=A0Policy=C2=A0can=C2=A0be=C2=A0found=C2= =A0at=C2=A0[3].<br /><br />Thank=C2=A0you.<br /><br />[1]=C2=A0<a href=3D"h= ttps://datatracker.ietf.org/doc/bcp78/" target=3D"_blank">https://datatrack= er.ietf.org/doc/bcp78/</a><br />[2]=C2=A0<a href=3D"https://datatracker.iet= f.org/doc/bcp79/" target=3D"_blank">https://datatracker.ietf.org/doc/bcp79/= </a><br />[3]=C2=A0<a href=3D"https://datatracker.ietf.org/doc/rfc6701/" ta= rget=3D"_blank">https://datatracker.ietf.org/doc/rfc6701/</a><br /><br />Th= e=C2=A0IETF=C2=A0datatracker=C2=A0status=C2=A0page=C2=A0for=C2=A0this=C2=A0= Internet-Draft=C2=A0is:<br /><a href=3D"https://datatracker.ietf.org/doc/dr= aft-ietf-spring-srv6-security/" target=3D"_blank">https://datatracker.ietf.= org/doc/draft-ietf-spring-srv6-security/</a><br /><br />There=C2=A0is=C2=A0= also=C2=A0an=C2=A0HTML=C2=A0version=C2=A0available=C2=A0at:<br /><a href=3D= "https://www.ietf.org/archive/id/draft-ietf-spring-srv6-security-14.html" t= arget=3D"_blank">https://www.ietf.org/archive/id/draft-ietf-spring-srv6-sec= urity-14.html</a><br /><br />A=C2=A0diff=C2=A0from=C2=A0the=C2=A0previous= =C2=A0version=C2=A0is=C2=A0available=C2=A0at:<br /><a href=3D"https://autho= r-tools.ietf.org/iddiff?url2=3Ddraft-ietf-spring-srv6-security-14" target= =3D"_blank">https://author-tools.ietf.org/iddiff?url2=3Ddraft-ietf-spring-s= rv6-security-14</a><br /><br />____________________________________________= ___<br />spring=C2=A0mailing=C2=A0list=C2=A0--=C2=A0<a href=3D"mailto:sprin= [email protected]" target=3D"_blank">[email protected]</a><br />To=C2=A0unsubscribe= =C2=A0send=C2=A0an=C2=A0email=C2=A0to=C2=A0<a href=3D"mailto:spring-leave@i= etf.org" target=3D"_blank">[email protected]</a><br />_________________= ______________________________<br />SRv6OPS=C2=A0mailing=C2=A0list=C2=A0--= =C2=A0<a href=3D"mailto:[email protected]" target=3D"_blank">[email protected]= g</a><br />To=C2=A0unsubscribe=C2=A0send=C2=A0an=C2=A0email=C2=A0to=C2=A0<a= href=3D"mailto:[email protected]" target=3D"_blank">srv6ops-leave@iet= f.org</a><br /><br /></p></blockquote></div></div> ------=_Part_47867_899940579.1780105377374-- --===============8632666466490120938== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18Kc3ByaW5nIG1h aWxpbmcgbGlzdCAtLSBzcHJpbmdAaWV0Zi5vcmcKVG8gdW5zdWJzY3JpYmUgc2VuZCBhbiBlbWFp bCB0byBzcHJpbmctbGVhdmVAaWV0Zi5vcmcK --===============8632666466490120938==--