From 2d3d6dc7c976628dce34d9106315c0b43842ee38 Mon Sep 17 00:00:00 2001 From: Randy Bush Date: Sun, 13 Feb 2022 17:34:12 -0800 Subject: [PATCH] gtsm by default --- draft-ymbk-idr-l3-discovery.xml | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/draft-ymbk-idr-l3-discovery.xml b/draft-ymbk-idr-l3-discovery.xml index 0d499cf..8880289 100644 --- a/draft-ymbk-idr-l3-discovery.xml +++ b/draft-ymbk-idr-l3-discovery.xml @@ -502,7 +502,8 @@ Flags (bit): By default, GTSM, , SHOULD be enabled to test that a received HELLO MUST be on the local link. It MAY be - disabled by configuration. + disabled by configuration. GTSM check failures SHOULD be logged, + though with rate limiting to keep from overwhelming logs. If more than one device responds, one adjacency is formed for each unique source IP address. L3ND treats each adjacency as a @@ -539,7 +540,9 @@ Flags (bit): By default, GTSM, , SHOULD be enabled to ensure that a SYN received in response to a HELLO is on the local - link. It MAY be disabled by configuration. + link. It MAY be disabled by configuration. GTSM check failures + SHOULD be logged, though with rate limiting to keep from + overwhelming logs. If the receiver of a HELLO agrees with the sender's choice of TLS/TCP and authentication, both sides have agreed on an AFI for the