1 / 7

Gang Chen ( chengang@chinamobile ) Lianyuan Li( lilianyuan@chinamobile )

This draft outlines a Management Information Base (MIB) module for IPv6 Provider Edge Routers (6PE) over Multiprotocol Label Switching (MPLS) Label Switching Routers (LSRs). It defines MIB objects, including 6PE-TunnelIfTable and 6PE-MplsIfTable, for network management protocols in the Internet community.

loisflores
Download Presentation

Gang Chen ( chengang@chinamobile ) Lianyuan Li( lilianyuan@chinamobile )

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. IPv6 Provider Edge Routers (6PE) Information Base (MIB) draft-chen-mpls-6pe-mib-02.txtIETF 81-Quebec, July 2011 Gang Chen (chengang@chinamobile.com) Lianyuan Li(lilianyuan@chinamobile.com)

  2. Outline • Introduction • Related works • Overview of MIB objects • 6PE-MPLS-STD-MIB Module Definitions

  3. Introduction • This memo defines a portion of the Management Information Base (MIB) for use with network management protocols in the Internet community • In particular, it describes a MIB module for IPv6 Provider Edge Routers (6PE)over Multiprotocol Label Switching (MPLS) Label Switching Routers (LSRs)

  4. Related works • RFC 4087 has specified managed objects used for managing tunnels of any type over IPv4 and IPv6 networks. But this MIB module does not support tunnels over non-IP networks • RFC4382 has defined managed objects to configure and monitor MPLS layer 3 Virtual Private Networks. However, 6PE is neither Layer 3 IP tunnel nor MPLS layer 3 VPN.

  5. Overview of MIB objects • 6PETunnelIfTable • 6PETunnelIfTable are defined in the MIBs defining the encapsulation. An entry in the 6PE Tunnel MIB will exist for every interface entry with this interface type • 6PEMplsIfTable • This table controls MPLS-specific parameters when 6PE is going to be carried over MPLS cloud.

  6. 6PE-MPLS-STD-MIB Module Definitions • 6PETunnelIfTable • 6PETunnelIfEntry ::= SEQUENCE { 6PETunnelIfHopLimit Integer32, 6PETunnelIfSecurity INTEGER, 6PETunnelIfTOS Integer32, 6PETunnelIfFlowLabel IPv6FlowLabelOrAny 6PETunnelIfLocalAddress InetAddress, 6PETunnelIfRemoteAddress InetAddress } 6PEMplsIfTable 6PEMplsEntry

  7. Comments are welcomed! Thank You!

More Related