Merge branch 'master' into hnet

[odhcp6c.git] / README

diff --git a/README b/README
index 16ac904734bdae6e9ce166023e2be65543beb529..3f2087fe65f45cdc3cceec939ebf5795cec037b3 100644 (file)
--- a/README
+++ b/README
@@ -68,7 +68,7 @@ Environment:
 * SIP_DOMAIN           A space-separated list of SIP domains
 * OPTION_<num>         Custom option received as base-16
 * PREFIXES             A space-separated list of prefixes currently assigned
-                               Format: <prefix>/<length>,preferred,valid[,excluded=<excluded-prefix>/<length>]
+                               Format: <prefix>/<length>,preferred,valid[,excluded=<excluded-prefix>/<length>][,class=<prefix class #>]
 * ADDRESSES            A space-separated list of addresses currently assigned
                                Format: <address>/<length>,preferred,valid
 * RA_ADDRESSES         A space-separated list of addresses from RA-prefixes