introduction to ios devices

... CCNA focuses on V.35 cables for back -to- back connections between routers Which Cable to Use? Figure 4-6 41 USB -to- Serial Connector for Laptops Which Cable to Use? Table 4-2 describes which cable ... like to enter the initial configuration dialog? [yes] : no Would you like to enable autoinstall? [yes] : no Autoinstall is a feature that tries to broadcast out all interfaces when attempting to ... Determining which cable to use to connect your router or switch to another device • 568A versus 568B cables Connecting a Rollover Cable to Your Router or Switch Figure 4-1 shows how to connect a rollover...

Ngày tải lên: 19/10/2013, 00:20

... give you a fright They are really easy things to write Direct “is” e.g My girlfriend is sunshine Making non-human things human e.g Night tiptoed into the forest Write your own similes By using ... _ _ _ _ _ , smooth as a glider Pure as a melody, pure as I wanna be Name: Class: Poetic devices Poetic devices are the things that make poems and songs different from normal writing Here are...

Ngày tải lên: 31/08/2016, 19:25

... enabled,history size is 10 (略) Router#terminal history size ? Size of history buffer Router#terminal history size 25 Router#sh terminal (略) History is enabled,history size is 25 (略) Gather Basic Routing ... 1.show history:显示最后输入的 10 条命令,默认是 10 条,可以修改该值 2.terminal history size:修改显示最后输入过的的命令的数量,默认是 10 条,最大是 256 条 3.show terminal:显示命令历史缓存大小,如下: Router#sh terminal (略) History is enabled,history size ... connector Bring Up an Interface 打开和关闭 个接口,分别使用 shutdown 和 no shutdown 命令,当你关闭某个接口的时候,使用 sh interfaces 命令可以查看接口状态,并且你将看到以下输出: Router#sh int e0 Ethernet0 is administratively down,line protocol...

Ngày tải lên: 10/12/2013, 16:15

... application factors, so it is best taken experimentally Note that on devices with an internal regulator, the POR time and current will include the time and current required for the regulator to charge ... in order to notify the software that the Reset is a Deep Sleep wake-up and allow the firmware state to be properly restored After a Deep Sleep wake-up occurs, the application needs to Acknowledge ... Figure Refer to the device data sheet for specific Deep Sleep entry and exit sequences WHEN TO USE DEEP SLEEP MODE It is important when designing an application to know which low-power mode to use...

Ngày tải lên: 11/01/2016, 17:04

... Semiconductor Optoelectronic Devices Introduction to Physics and Simulation Semiconductor Optoelectronic Devices Introduction to Physics and Simulation JOACHIM PIPREK ... software tools to design and analyze semiconductor optoelectronic devices The first part of the book provides fundamental knowledge in semiconductor physics and in waveguide optics Optoelectronics ... diodes in radios and other appliances, photodetectors in elevator doors and digital cameras, and laser diodes that transmit phone calls through glass fibers Such optoelectronic devices take advantage...

Ngày tải lên: 21/12/2016, 10:39

Ngày tải lên: 20/03/2018, 09:17

... cylinder skewing and sector-based sparing with one spare sector per track This needs to be accounted for in mapping logical blocks to the physical sectors Adding all these factors results in the ... 97560 sector size 256 bytes 512 bytes cylinders 1449 1962 tracks per cylinder 19 data sectors per track 113 72 number of zones 1 track skew 34 sectors sectors cylinder skew 43 sectors 18 sectors ... idle The SCSI protocol also allows a disk drive to disconnect from the bus and reconnect later once it has data to transfer This cycle may take 200 µs but allows other devices to access the bus...

Ngày tải lên: 12/09/2012, 14:16

... beginning to the end (for now)    No backing up to read something again (OK to start over) Just as done from the keyboard Writing to a file  Sending output to a file  Done from beginning to end ... fails, it is generally best to stop the program The function exit, halts a program  exit returns its argument to the operating system  exit causes program execution to stop  exit is NOT a member ... data, that data is lost To append new output to the end an existing file  use the constant ios: :app defined in the iostream library: outStream.open("important.txt", ios: :app);  If the file...

Ngày tải lên: 12/09/2012, 22:49

... vacuum tubes and bipolar junction transistors were developed, the design procedure had to be changed in order to integrate the models for these active devices into the filter circuits, but the mathematical ... using complementary metal oxide semiconductor (CMOS) transistors They used no resistors and inductors, and the whole circuit was fabricated by the 20 INTRODUCTION very large scale integration ... may have to tune each of them to correct for manufacturing tolerances, but there is no such need to test the accuracy of the wordlength in digital filters Data on digital filters can be stored on...

Ngày tải lên: 13/09/2012, 10:21

... software that helps identify other Bluetooth devices Bluetooth and Ultra Wide Band (continued) Bluetooth and Ultra Wide Band (continued) • Bluetooth – Distance: up to 33 feet (10 meters) – Bandwidth: ... Refers to the power of digital devices to combine voice, video, and text processing capabilities • As well as to be connected to business and home networks and to the Internet 30 Wireless Applications ... – Bandwidth: 100 Mbps to Gbps • Piconet – Wireless personal area network (WPAN) – Consists of two or more Bluetooth devices that are exchanging data with each other Bluetooth and Ultra Wide Band...

Ngày tải lên: 13/09/2012, 10:52

... developed for a particular customer or may be developed for a general market Software products may be • •  Generic - developed to be sold to a range of different customers e.g PC software such ... systems that are intended to provide automated support for software process activities CASE systems are often used for method support Upper-CASE  Lower-CASE   • • Tools to support the early process ... engineers should adopt a systematic and organised approach to their work and use appropriate tools and techniques depending on the problem to be solved, the development constraints and the resources...

Ngày tải lên: 14/09/2012, 11:26

... let me know Closing Comments If you're ready to make the jump to LVM and don't have a lot of space handy for allocating to LVM then it might make sense to reinstall your system The Debian installer ... you really want to remove active logical volume "test"? [y/n]: y Logical volume "test" successfully removed Other userful commands include lvrename to change the name, and lvreduce to reduce the ... volumes What we really want to is create logical volumes which we can mount and actually use In the future if we run out of space on this volume we can resize it to gain more storage Depending on the...

Ngày tải lên: 18/09/2012, 10:12

... regulatory tools and techniques is to advocate combining techniques rather than relying upon any single instrument: an approach often referred to as a ‘regulatory toolbox’ approach As the toolbox ... invoking the expansion of choice available to citizens Yet both failed to give credence to the incapacity of particular sectors of the Introduction community to avail themselves of essential commodities, ... regulatory agencies and legislative actors in order to secure regulatory benefits, systems theorists might focus on the way in which the economic and political systems communicate (or fail to communicate)...

Ngày tải lên: 21/09/2012, 10:39

... philosophers of mind tend to distort or oversimplify the historical Descartes’s views, but this is not the place for me to engage with them over that issue 10 An introduction to the philosophy of ... about this Secondly, if they mean to abandon reasoned argument altogether, even in defence of their own position, then I have Introduction nothing more to say to them because they have excluded ... in which these topics are covered has been deliberately chosen so as to enable the reader to build upon the understanding gained from earlier chapters in getting to grips with the topics of later...

Ngày tải lên: 21/09/2012, 10:39

... feels obliged to take If to permit the expression of humanity is to tolerate the antisocial expression of youth power, this might also be to allow the rapists into your own home, into the writer’s ... to flee to the US to escape the totalitarian state that may result from the continuing appeasement of Hitler As a consequence, there is a mood of ‘dissolution’ in which private miseries seem to ... girlfriend he refuses to marry) convey an attachment to place that belies his stated intention to emigrate In this way Cooper manages to play two contexts off against each other: historical hindsight...

Ngày tải lên: 21/09/2012, 11:00

... franchisor and franchise system to the prospective franchisee An Introduction To Franchising THE IFA EDUCATIONAL FOUNDATION WHAT ARE THE ALTERNATIVES TO FRANCHISING? In addition to franchising, there are ... distributorships ✔ licensing PRODUCER EMPLOYEE PRODUCER/ SELLER PRODUCER/ LICENSOR INDEPENDENT DISTRIBUTOR LICENSEE PRODUCER/ FRANCHISOR FRANCHISEE CUSTOMERS In a distributorship, the distributor ... are similar to franchises, and vice versa A franchisee with a great deal of leeway in how to run the business may look like an independent distributor A distributor may be subject to many controls...

Ngày tải lên: 19/10/2012, 15:42

... origin of the ship is not clear, but it is easy to imagine the course of progress from log to raft, from manual propulsion to sails, and from river to ocean navigation The Phoenicians and Egyptians ... used by a citizen in those days is said to be approximately 180litres Today, the amount of water used per capita per day in an average household is said to be approximately 240 litres Therefore, ... the history of the city water system is very old But in the development process of city water systems, in order to transport water effectively, the shape and size of the water conduit had to be...

Ngày tải lên: 22/10/2012, 10:59

... only too well known There are so many scientific terms named after Newton (Newton's rings and Newton's law of motion/ viscosity/resistance) that he can be regarded as the greatest contributor to ... 14.21 15.12 16.04 16.98 Stokes’ equation, to be stated in Section 9.3.3, is utilised for measuring the viscosity, it is named after him), while its 1/ 100th part is cSt (centistokes) Thus I s t = ... tension 13 sensitivity to temperature is expressed by the viscosity index VI,' a non-dimensional number A VI of 100 is assigned to the least temperature sensitive oil and to the most sensitive...

Ngày tải lên: 22/10/2012, 10:59

... (3.26) into (3.25) to calculate y, (3.27) Parallel a x b theorem: The moment of inertia with respect to any axis equals the sum of the moment of inertia with respect to the axis parallel to this ... to water pressure, such as the bank of a dam, the sluice gate of a dam or the wall of a water tank? How large must the torque be to open the sluice gate of a dam? What is the force required to ... metre Torr Pa bar mH,O atm mHg torr Pa = N/m2 bar = 0.1 MPa mH,O = 806.65 Pa atm = 101 325Pa mHg = 1/0.76 atm torr = 1mmHg 3.1.2 Absolute pressure and gauge pressure There are two methods used to...

Ngày tải lên: 22/10/2012, 10:59