[#CChainParams-GetDefaultPort]
= xref:CChainParams.adoc[CChainParams]::GetDefaultPort
:relfileprefix: ../
:mrdocs:

Returns the default P2P port for this chain.

== Synopsis

Declared in `<kernel/chainparams.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
uint16_t
GetDefaultPort() const;
----

== Return Value

The default TCP port number.


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