man: add documentation for seg6 l2encap mode

This patch adds documentation for the seg6 L2ENCAP encapsulation mode.

Signed-off-by: David Lebrun <david.lebrun@uclouvain.be>

diff --git a/man/man8/ip-route.8.in b/man/man8/ip-route.8.in
index 11dd9d0f8ef31e571209a688feb978513dceaec1..803de3b94d5d79d9e0b5057556342732bd2b720f 100644 (file)
--- a/man/man8/ip-route.8.in
+++ b/man/man8/ip-route.8.in
@@ -214,7 +214,7 @@ throw " | " unreachable " | " prohibit " | " blackhole " | " nat " ]"
 .IR ENCAP_SEG6 " := "
 .B seg6
 .BR mode " [ "
-.BR encap " | " inline " ] "
+.BR encap " | " inline " | " l2encap " ] "
 .B segs
 .IR SEGMENTS " [ "
 .B hmac
@@ -750,6 +750,10 @@ is a set of encapsulation attributes specific to the
 - Encapsulate packet in an outer IPv6 header with SRH
 .sp
 
+.B mode l2encap
+- Encapsulate ingress L2 frame within an outer IPv6 header and SRH
+.sp
+
 .I SEGMENTS
 - List of comma-separated IPv6 addresses
 .sp