Cisco Meraki local management interface firmware Installation Vulnerability (CVE-2014-7999)
Release date:Updated on:
Affected Systems:Cisco MerakiDescription:CVE (CAN) ID: CVE-2014-7999
Cisco Meraki is a cloud management solution.
A security vulnerability exists in the local management interface of the Cisco Meraki device. authenticated remote attackers can e
Reprinted from: Http://zhidao.baidu.com/link?url= olvqogokibmaxkgqisoltzlitlpvreoosrmny3yeba1wb6-b3ktuklrxmv0to3y4s1rvjs8ie-0ekscfmzkn5v1mo2nmoszfm33l9r7-_kgI can't explain it very clearly, said the wrong other children's shoes:The structure of the transform is as follows:struct CATRANSFORM3D{ CGFloat M11, M12, M13, M14; CGFloat M21, M22, M23, M24; CGFloat M31, M32, M33, M34; CGFloat M41, M42, M43, M44;};The first thing to do is to achieve a view
Item m34: how to mix C ++ and C in the same program
For many years, you have been worried about using C ++ in part during programming, just as using multiple compilers to generate programs in the age of all C programming. There is no way to program Multiple compilers, unless different compilers have the same implementation-related features (such as the size of the int and double bytes and the passing method. However, this problem is ignored in languag
when you can shout out a pattern)-4 strange to be beaten, oh ~~~~~~~~~ and so on, hehe-5 Weird is playing si when the screams, haha ~Forgot to remind everyone,1890:1891:wav\1890-1.wav1892:wav\1890-2.wav1893:1894:wav\1890-4.wav1895:wav\1890-5.wavHandling of adding new magical sounds1. Open E:\mirserver\mud2\DB\Magic.DB with DB Commander shortcut2. Find the value of the Magic ID of the new magic you want to add the sound to, for example: Mage's Tornado's Magic ID value is 343. In your legendary c
, I finally found the problem. The solution is as follows:
For Question 1: You can set the zPosition of CALayer to solve this problem. zPosition indicates the hierarchy of UIView on the screen during UI rendering. The larger the zPosition, the higher the zPosition.
Problem 2: You can solve this problem by setting m34 of CATransform3D. m34 indicates the perspective effect. The default value is 0 (1/D), indi
) below:
Figure 1 Cisco Discovery Protocol
Run the "show CDP neighbors" command to display the table of connected devices. Run "show CDP neighbors details" to expand the table and view the detailed connection information between vswitches (a VLAN matching error exists, right ?), And the detailed information of each device, including its management IP address information.
Figure 2
Now everything goes well, right? But what happens when a Cisco switch connects to another vendor's hardware and
homogeneous coordinate transformation, you only need matrix multiplication to complete everything. If you need to have an in-depth understanding of the above, you need to learn the relevant knowledge of a transformation, and calculate the multiplication of the matrix by yourself.
In iOS, calayer 3D is essentially not a real 3D (its viewpoint, that is, the position of the observation point or the so-called camera, cannot be changed), but only a 3D projection on a two-dimensional plane, the proje
axis transform = catransform3dmakerotation ((90.0*M_PI)/180, 0.0, 0.0, 1.0); B, 0.78, used in the previous example, is calculated by the angle value is converted to a radian value. To convert the angle value to a radian value, you can use a simple formula mπ/180. for example, 45π/180 = 45 (3.1415)/180 = 0.7853. double radians (float degrees) { return (degrees * 3.14159265)/180.0;}//When you create a conversion, you will call this method: transform = catransform3dmakerotation (radians (45.0
Title: n matrix multiplication, to find the least number of multiply operations and how to combineSuppose that matrix A is r1*r2 and matrix B is R2*R3, so m=a*b=r1*r2*r3. When multiple matrices are multiplied, the number of operations is different when the matrix is combined in different ways.Example: M=M1 * M2 * M3 * M4[5*20] [20*50] [50*1] [1*100]((m1*m2) *m3) *m4=5000+250+500=5750and M1* (m2* (M3*M4)) =5000+100000+10000=115000If you follow (m1* (M2*M3) *m4) =1000+100+500=1600The above examp
computational principle of the function Cgaffinetransform cgaffinetransformmakerotation (cgfloat angle). The radian of angle is. The "affine" in cgaffinetransform means that regardless of the value of the transformation matrix, the parallel two lines in the layer remain parallel in the transformation, and in the real world, when the object is away from us, the cause of the view will look smaller, In theory, the edges farther away from our view are shorter than those near the perspective, but
Tags: managed pat LOB Ubuntu OSS SDN img proc I/OThe Cisco Application Policy Infrastructure Controller Enterprise Module (APIC-EM) is a software-defined network (SDN) controller that coordinates and manages the local area network (LAN) and wide area network (WAN) comprised of Cisco infrastructure. Apic-em hosts a large number of embedded services, including (but not limited to) network PNP, path tracking, PKI certificate infrastructure, and network assets. You can view all of these apps from th
you do not set the perspective projection effect, the view does not appear to have oblique perspective effects
Perspective projection:
Catransform3d's M34 property is used to do perspective
m34 Default value is 0
apply perspective to -1.0/d by setting M34, D for perspective and object distance, u
Original URL: http://blog.csdn.net/ch_soft/article/details/7351896The first part, the previous days to do animation, the use of Catransform3d, because did not learn computer graphics, the matrix of the m11--m44 of the various meanings are not clear, after a few days of research summarized as follows: (for me as the rookie learning)
struct CATRANSFORM3D
{
CGFloat M11 (x scale), M12 (y Shear), M13 (), M14 ();
CGFloat M21 (x Shear), M22 (y scale), M23 (), M24 ();
CGFloat M3
Wireless local Area network (small) in the past, is used to send and receive e-mail and browsing the web, the wireless LAN is usually used by radio frequency experts manual tools to troubleshoot network failures. However, as the data flow size and diversity become more and more significant, coupled with wireless LAN has become one of the main means of network access, wireless LAN fault repair methods have been rapid growth.
How WLAN management tools improve the ability of WLAN troubleshooting
Today, most enterprise-class WLAN products and many SMB products offer built-in guest management capabilities. From simple forced network portals and firewalls to traffic shaping and unique guest logins, such products can be automatically generated without it assistance. For example, let's look at the guest management capabilities provided by the enterprise-class WLAN cloud controller in Meraki. In order to create a
)
SideMenuVC.view.alpha = CGFloat (max (0.2, percent))
//Flip of top left button set let
MAINVC = (MAINVC as! Uinavigationcontroller). Viewcontrollers.first as? Mainviewcontroller
if let Menubutton = MAINVC? Menubutton {
menuButton.imageView.layer.transform = buttontransformforpercent (percent)
}
}
The core code for the 3D effect:
//Add a 3D effect to percent func menutransformforpercent (percent:cgfloat)-> catransform3d {VA R identify = catransform3didentit
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