50 likes | 210 Views
Using Only Link-Local Addressing Inside an IPv6 Network draft-ietf-opsec-lla-only-01. Interim Meeting , 29 Sep 2012 OPSEC WG Michael Behringer Eric Vyncke. Summary. loopback. loopback. Link local. Link local.
E N D
Using Only Link-Local Addressing Inside an IPv6 Networkdraft-ietf-opsec-lla-only-01 Interim Meeting, 29 Sep 2012 OPSECWG Michael Behringer Eric Vyncke
Summary loopback loopback Link local Link local Discussion: Neither global nor ULA addresses on infrastructure links, just link-local Describe pros and cons Goal: Help in decision process. Desired outcome:Informational
Feedback From RIPE “Could be used also in IXP network.” – Ivan Pepelnjak
Changes in -01 Add ref to ietf-ospf-prefix-hiding ‘global scope’ => ‘greater scope’ Smaller RIB implies faster FIB download Other minor clarifications Fixed typos
Summary Goal: Document advantages and caveats, to let operators make a good choice whether to use LL or not. Pros and cons are not “weighed”. Network operator must decide how important to him.