+If QLEN is an integer, it is used as the max. length of the server's
+pending connection queue (also known as the backlog); the default
+queue length is 5. Default is to create a client process.
+
+The following network options can be specified for this connection:
+
+:broadcast BOOL -- Allow send and receive of datagram broadcasts.
+:dontroute BOOL -- Only send to directly connected hosts.
+:keepalive BOOL -- Send keep-alive messages on network stream.
+:linger BOOL or TIMEOUT -- Send queued messages before closing.
+:oobinline BOOL -- Place out-of-band data in receive data stream.
+:priority INT -- Set protocol defined priority for sent packets.
+:reuseaddr BOOL -- Allow reusing a recently used local address
+ (this is allowed by default for a server process).
+:bindtodevice NAME -- bind to interface NAME. Using this may require
+ special privileges on some systems.
+
+Consult the relevant system programmer's manual pages for more
+information on using these options.
+
+
+A server process will listen for and accept connections from clients.
+When a client connection is accepted, a new network process is created
+for the connection with the following parameters: