IP TUNNEL MIB Extention for softwiredraft-shishio-softwire-rfc4087update-00

Jacni Qin jacni@jacni.comShishio Tsuchiya shtsuchi@cisco.com

Abstract

• IP TUNNEL MIB(RFC4087) provides tunnel provisioning capability by SNMP.

• But it is not enough to support modern tunnel protocol such as 6rd[RFC5969] and MAP[draft-ietf-softwire-map]. The document describes extention of IP TUNNEL MIB[RFC4087] to support 6rd[RFC5969] and MAP[draft-ietf-softwire-map].

tunnelIfXTable

• DS-lite B4 could support IP Tunnel MIB• MAP-T has compatibility with 464XLAT.• So if extension tunnel MIB,does not need any

additional MIB.

Proposal background

• MAP supports both MAP-T and MAP-E • MAP uses same algorithm between E and T• MAP has compatibility with DS-LITE and 464XLAT• Both MAP and 6rd using SAM• Tunnel MIB are IP version-agnostic object

Any comments?