From 12d69045e6f28bb673bfea2f2b68928982c24e2e Mon Sep 17 00:00:00 2001 From: Martin Thomson Date: Wed, 4 Sep 2013 10:24:44 -0700 Subject: [PATCH] Removing SHOULD NOT around label shortening. --- res-gw/draft-ietf-geopriv-res-gw-discovery.xml | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/res-gw/draft-ietf-geopriv-res-gw-discovery.xml b/res-gw/draft-ietf-geopriv-res-gw-discovery.xml index 2416013..d411f1e 100644 --- a/res-gw/draft-ietf-geopriv-res-gw-discovery.xml +++ b/res-gw/draft-ietf-geopriv-res-gw-discovery.xml @@ -353,10 +353,11 @@ and 24 labels and the query repeated. This corresponds to a search on a /64, /56, /48 or /32 network prefix. - DNS queries on other prefixes than those listed above SHOULD NOT be performed in - order to limit the number of DNS queries performed by Devices. If no LIS is discovered by - this method, the result will be that no more than four U-NAPTR resolutions are invoked for - each IP address. + + The limited number of labels by which each name is shortened is intended to limit the + number of DNS queries performed by Devices. If no LIS is discovered by this method, the + result will be that no more than four U-NAPTR resolutions are invoked for each IP + address.