diff --git a/doc/user/bgp.rst b/doc/user/bgp.rst
index 11bd67674090..af829f1415b2 100644
--- a/doc/user/bgp.rst
+++ b/doc/user/bgp.rst
@@ -1789,6 +1789,20 @@ Configuring Peers
    This includes changing graceful-restart (LLGR also) timers,
    enabling/disabling add-path, and other supported capabilities.
 
+
+.. clicmd:: neighbor PEER capability fqdn 
+
+   Allow BGP to negotiate the FQDN Capability with its peers.
+
+   FQDN Capability defines a new BGP message (CAPABILITY) allowing the
+   use of peer's name and domain name.
+
+   This capability is activated by default. The ''no neighbor PEER capability
+   fqdn'' avoid negotiation of that capability. This is usefull for peer that
+   are not supporting this capability and nor supporting BGP Capabilities
+   Negotiation RFC 2842.
+
+
 .. clicmd:: neighbor <A.B.C.D|X:X::X:X|WORD> accept-own
 
    Enable handling of self-originated VPN routes containing ``accept-own`` community.
@@ -2118,7 +2132,6 @@ Capability Negotiation
 
 .. clicmd:: neighbor PEER strict-capability-match
 
-
    Strictly compares remote capabilities and local capabilities. If
    capabilities are different, send Unsupported Capability error then reset
    connection.