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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def _apply_user_port_channel_config(self, nexus_host, vpc_nbr):
 """Adds STP and no lacp suspend config to port channel. """


        cli_cmds = self._get_user_port_channel_config(nexus_host, vpc_nbr)
        if cli_cmds:
            self._send_cli_conf_string(nexus_host, cli_cmds)
        else:
            vpc_str = str(vpc_nbr)
            path_snip = snipp.PATH_ALL
            body_snip = snipp.BODY_ADD_PORT_CH_P2 % (vpc_str, vpc_str)
            self.send_edit_string(nexus_host, path_snip, body_snip)