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-rw-r--r--doc/user/bgp.rst12
1 files changed, 7 insertions, 5 deletions
diff --git a/doc/user/bgp.rst b/doc/user/bgp.rst
index 8edd19026d..402085872e 100644
--- a/doc/user/bgp.rst
+++ b/doc/user/bgp.rst
@@ -1140,11 +1140,8 @@ Capability Negotiation
Negotiation. Please use *dont-capability-negotiate* command to disable the
feature.
-.. index:: neighbor PEER dont-capability-negotiate
-.. clicmd:: neighbor PEER dont-capability-negotiate
-
-.. index:: no neighbor PEER dont-capability-negotiate
-.. clicmd:: no neighbor PEER dont-capability-negotiate
+.. index:: [no] neighbor PEER dont-capability-negotiate
+.. clicmd:: [no] neighbor PEER dont-capability-negotiate
Suppress sending Capability Negotiation as OPEN message optional parameter
to the peer. This command only affects the peer is configured other than
@@ -1159,6 +1156,11 @@ Capability Negotiation
configured by *override-capability*, *bgpd* ignores received capabilities
then override negotiated capabilities with configured values.
+ Additionally the operator should be reminded that this feature fundamentally
+ disables the ability to use widely deployed BGP features. BGP unnumbered,
+ hostname support, AS4, Addpath, Route Refresh, ORF, Dynamic Capabilities,
+ and graceful restart.
+
.. index:: neighbor PEER override-capability
.. clicmd:: neighbor PEER override-capability