doc: update BGP RFC references
diff --git a/doc/BGP-TypeCode b/doc/BGP-TypeCode
index 5663c4d..b321807 100644
--- a/doc/BGP-TypeCode
+++ b/doc/BGP-TypeCode
@@ -3,24 +3,22 @@
Value Attribute References
=========================================================================
- 1 ORIGIN [RFC 1771]
- 2 AS_PATH [RFC 1771]
- 3 NEXT_HOP [RFC 1771]
- 4 MULTI_EXIT_DISC [RFC 1771]
- 5 LOCAL_PREF [RFC 1771]
- 6 ATOMIC_AGGREGATE [RFC 1771]
- 7 AGGREGATOR [RFC 1771]
+ 1 ORIGIN [RFC 4271]
+ 2 AS_PATH [RFC 4271]
+ 3 NEXT_HOP [RFC 4271]
+ 4 MULTI_EXIT_DISC [RFC 4271]
+ 5 LOCAL_PREF [RFC 4271]
+ 6 ATOMIC_AGGREGATE [RFC 4271]
+ 7 AGGREGATOR [RFC 4271]
8 COMMUNITIES [RFC 1997]
- 9 ORIGINATOR_ID [RFC 1966]
- 10 CLUSTER_LIST [RFC 1966]
+ 9 ORIGINATOR_ID [RFC 4456]
+ 10 CLUSTER_LIST [RFC 4456]
11 DPA [draft-ietf-idr-bgp-dpa-05.txt(expired)]
- 12 ADVERTISER [Changed from RFC 1863 bgp@ans.net ML?]
- 13 RCID_PATH [Changed from RFC 1863 bgp@ans.net ML?]
- 14 MP_REACH_NLRI [RFC 2283]
- 15 MP_UNREACH_NLRI [RFC 2283]
- 16 EXT_COMMUNITIES [draft-ramachandra-bgp-ext-communities-09.txt]
+ 12 ADVERTISER [RFC 1863]
+ 13 RCID_PATH [RFC 1863]
+ 14 MP_REACH_NLRI [RFC 4760]
+ 15 MP_UNREACH_NLRI [RFC 4760]
+ 16 EXT_COMMUNITIES [RFC 4360]
17 AS4_PATH [RFC 4893]
18 AS4_AGGREGATOR [RFC 4893]
- 254 RCID_PATH [RFC 1863]
- 255 ADVERTISER [RFC 1863]
=========================================================================