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##### SUMMARY
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nmcli docs state, for the conn_name option: when not provided a default name is generated: `<type>[-<ifname>][-<num>]`
am I misunderstanding something or does this imply that the option isn't actually required?
 
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##### ISSUE TYPE
- Documentation Report

##### COMPONENT NAME
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nmcli

cmd = [self.nmcli_bin, 'con', 'up', self.conn_name]
        return self.execute_command(cmd)
    def create_connection_team(self):
        cmd = [self.nmcli_bin, 'con', 'add', 'type', 'team', 'con-name']
        
        if self.conn_name is not None:
            cmd.append(self.conn_name)
        elif self.ifname is not None:
            cmd.append(self.ifname)
        cmd.append('ifname')
        if self.ifname is not None:
            cmd.append(self.ifname)
        elif self.conn_name is not None:
            cmd.append(self.conn_name)
        options = {
            'ipv4.address': self.ip4,
            'ipv4.gateway': self.gw4,
            'ipv6.address': self.ip6,
            'ipv6.gateway': self.gw6,
            'autoconnect': self.bool_to_string(self.autoconnect),
            'ipv4.dns-search': self.dns4_search,
            'ipv6.dns-search': self.dns6_search,
            'ipv4.dhcp-client-id': self.dhcp_client_id,
        }
        for key, value in options.items():
            if value is not None:
                cmd.extend([key, value])
        return cmd
    def modify_connection_team(self):