NETW360 Week 4 iLab: Observing 802.11 Frames Task 2: Beacon Frames 2. Record the basic information of the beacon frame below in the lab report document. Afterwards, shrink the header by clicking the – sign to its left. Type/Subtype of the frame: Beacon frame (0x08) Source MAC address: 00:23:69:4a:42 Destination MAC address: ff:ff:ff:ff:ff:ff 3. Next expand the radiotap header by clicking the + sign to its left.
01.05 Writing the Equation of a Line Log the coordinates of the specific points in space to which your spacecraft will travel. Please remember to include the graph of your points and the lines connecting each point along with your work. Launch Area:___(1, 2)___ Point A: (1,4) Point B: (3,5) Point C: (5,3) You must show your work on each question below. 1.Determine the equation of the line, in standard form, that will get your spacecraft from the Launch Area to Point A. ax+by=c 1x+0y=1 x=1 2. Determine the equation of the line, in point-slope form, that will get your spacecraft from Point A to Point B. y-y1=m(x-x1) (x1,y1)=(1,4) m=y2-y1/x2-x1 (x2,y2)=(3,5) m=5-4/3-1 m=1/2 y-4=1/2(x-1) 3.
Employed the use of Visual PinPoint in order to astrometrically reduce the images and to embed World Coordinate System data into the FITS header. Utilized data found in Sergeant (1974) paper concerning globular cluster positions. Used a procession calculator, found online, to convert the coordinate system from the outdated 1950 Epoch to the 2000 Epoch. Proceeded to plug in Sergeant's data into the calculator and re-checked for any errors. Used a digital development filter set to a kernel low pass more in MaximDL.
Include the name given to the star for each stage 3. Life on Earth * Distance & Light from Sun (Light for Plants, IR for heat) Atmosphere, Components for Life (Carbon,
Data is sent through radio waves in either 3G or 4G connection, which streams data to and from the phone, much like a computer connects to the internet. B. Demarcation Point- it is the point that defines the end of the telephone company’s wiring, and the beginning pf your wiring, it defines where the telephone company’s responsibility for maintenance ends and your responsibility begins. It contains a surge suppressor to help
14 The table gives some information about four satellites orbiting Earth. Satellite W X Y Z Mass (kg) 2.2 × 103 2.1 × 103 1.1 × 103 7.4 × 1022 Altitude (km) 833 35 786 450 384 467 Period of revolution 1 hour 41 minutes 23 hours 56 minutes 1 hour 30 minutes 655 hours 44 minutes Which of the following is a geostationary satellite? (A) W (B) (C) X Y (D) Z –8– 15 Which of the following diagrams illustrates the principle that allows optical fibres to carry information around curves? (A) Ray of light (B) Ray of light Light transmitted (C) Ray of light Light reflected (D) Light transmitted Ray of light Light transmitted Light reflected Light transmitted –9– BLANK PAGE – 10 – BLANK PAGE – 11 – BLANK PAGE – 12 – © Board of Studies NSW 2002 2002 HIGHER SCHOOL CERTIFIC ATE EXAMINATION Senior Science Section I
The device also includes 3 years anti-virus and anti-SPAM protection for all devices connected to the network (Dell). The SonicWall has multiple ports that can be configured for external and internal connections. The recommended setup for your agency is a single port used for external WAN connection and two ports used for internal LAN connections. The two internal ports will be configured so that the wireless bridge to the satellite office is on a separate subnet from the main Austin office. Figure 2 of Section 1.4 shows the recommended subnet setup.
Question 12 WLANs can be categorized based on their use of wireless APs. The three main categories are ________, ________, and ________. Question 13 Which is NOT a security threat for WLAN’s? Question 14 Which of the following is one of the broad categories of wireless antennae that are based on coverage? Question 15 The Wide Area Network (WAN) design below represents what type of fault-tolerant network design?
Apollo 12 | Launch November 14, 1969, splash down November 24 | Moon (Not a Planet obviously) | (1 point) | 3. Phoenix | Launch: August 04, 2007Landing: November 1, 2008 | Mars | Mars surface dirt and rock samples. (1 point) | 4. Messenger | | Mercury | (1 point) | 5. Magellan | Mission start: May 04, 1989Mission End: October 12,1994 | Venus | Made first global map of the surface of Venus.
[3] The exhibits also included a twelve-inch (305 mm) Zeiss refracting telescope in the east dome, a triple-beam coelostat (solar telescope) in the west dome, and a thirty-eight foot relief model of the moon's north polar region. The Griffith Observatory after renovations,