On 10.11.10 9:08, Ivan Pepelnjak wrote:
Dear all,
As I'm one of the original authors of this document (now nicely hidden behind the "Slovenian IPv6 working group" blob ;)
;)
* If MPLS functionality (for example, BGP-free core, MPLS TE, MPLS FRR) is requested, the PE-routers and route reflectors MUST support "Connecting IPv6 Islands over IPv4 MPLS Using IPv6 Provider Edge Routers (6PE)" [RFC 4798]
Agree.
* If layer-3 VPN functionality is requested, the PE-routers and route reflectors MUST support "BGP-MPLS IP Virtual Private Network (VPN) Extension for IPv6 VPN" [RFC 4659]
Agree.
The "Router or Layer 3 switch" equipment section thus needs two more items:
MANDATORY --------- * If MPLS Traffic Engineering is used in combination with IS-IS routing protocol, the equipment MUST support "M-ISIS: Multi Topology (MT) Routing in Intermediate System to Intermediate Systems (IS-ISs)" [RFC 5120]
OPTIONAL -------- * When IS-IS routing protocol is requested, the equipment SHOULD support "M-ISIS: Multi Topology (MT) Routing in Intermediate System to Intermediate Systems (IS-ISs)" [RFC 5120] (this support is highly recommended)
What can I say? Agree :) You are the MPLS man (as you wrote a Cisco book about that), so I trust you with this :) Cheers, /jan