Explain support for listening on multiple IPs

abh · Mar 6, 2012 · 8c5cd43 · 8c5cd43
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diff --git a/README.md b/README.md
@@ -64,6 +64,11 @@ the current directory.
 
 IP or hostname to listen on (for example 192.168.10.10)
 
+You can specify a comma separated list of IPs. The first IP will be used as the
+"server id" when returning status information (see "Special Queries" below), so
+if using anycast be sure to put the local/internal IP first or you won't be able
+to tell the nodes apart.
+
 * --user=[ username | userid ]
 
 Username or ID to change to after binding to the port.