--- 1/draft-ietf-lisp-gpe-10.txt	2019-11-04 12:13:34.503219415 -0800
+++ 2/draft-ietf-lisp-gpe-11.txt	2019-11-04 12:13:34.539220327 -0800
@@ -4,21 +4,21 @@
 Intended status: Standards Track                                J. Lemon
 Expires: May 7, 2020                                            Broadcom
                                                               P. Agarwal
                                                                 Innovium
                                                                 D. Lewis
                                                                 M. Smith
                                                                    Cisco
                                                         November 4, 2019
 
                     LISP Generic Protocol Extension
-                         draft-ietf-lisp-gpe-10
+                         draft-ietf-lisp-gpe-11
 
 Abstract
 
    This document describes extentions to the Locator/ID Separation
    Protocol (LISP) Data-Plane, via changes to the LISP header, to
    support multi-protocol encapsulation.
 
 Status of This Memo
 
    This Internet-Draft is submitted in full conformance with the
@@ -157,29 +157,30 @@
 3.  Generic Protocol Extension for LISP (LISP-GPE)
 
    This document defines two changes to the LISP header in order to
    support multi-protocol encapsulation: the introduction of the P-bit
    and the definition of a Next Protocol field.  This is shown in
    Figure 2 and described below.
 
         0                   1                   2                   3
         0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
        +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-       | Res.  |I|P|K|K|        Nonce/Map-Version      | Next Protocol |
+       | Res.  |I|P|K|K|            Reserved           | Next Protocol |
        +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
        |                        Instance ID                            |
        +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 
                          Figure 2: LISP-GPE Header
 
-   Bits 0-3:  Bits 0-3 of the LISP-GPE header are Reserved.  They MUST
-      be set to zero on transmission and ignored on receipt.
+   Bits 0-3 and 8-23:  Bits 0-3 and 8-23 of the LISP-GPE header are
+      Reserved.  They MUST be set to zero on transmission and ignored on
+      receipt.
 
       Features that were implemented with bits 0-3 in
       [I-D.ietf-lisp-rfc6830bis], such as echo-noncing, map-versioning
       and reachability, can be implemented by defining the appropriate
       shim headers.
 
    Instance ID  When the I-Bit is set to 1 the high-order 24 bits of the
       Instance ID field are used as an Instance ID, as specified in
       [I-D.ietf-lisp-rfc6830bis].  The low-order 8 bits are set to zero,
       as the Locator-Status-Bits feature is not supported in LISP-GPE.