difference between a multiple and single-homing configuration

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• What is the difference between Unicast RPF and Reverse Path Forwarding?

  I am confused between Unicast RPF and Reverse Path Forwarding function.

  What is the difference between Unicast RPF and Reverse Path Forwarding?

  Because they have all two please check the address of the source of each package before sending it to the destination too?

  Reverse Path Forwarding is used only when the network want to build a tree shared multicast communication and then we must use Unicast RPF after creation of the shared tree?

  The mechanism of the RPF is mainly used to ensure no loop of routing traffic.

  As you probably already read, it does by ensuring that his route to the source address of a packet received is accessible via the same interface that the packet is entered in the. Think of the notion of "root port" in STP. all root ports are similar to the root, sunflower follow the Sun. Therefore, it is naturally a loop prevention mechanism.

  With multicast traffic, it is quite likely to create multiple loops of routing the nature of 'destination' traffic. For this reason, using a mechanism as the RPF to ensure you are on the "road to the root" (to say) to the source originating multicast traffic. Otherwise if you're not then you either receive this traffic route in a loop, or a suboptimal path.

  uRPF works essentially the same way, except that it is done for unicast traffic instead. Now with unicast traffic your flow is from a source and directs to a single destination. Given that, as the fact that you are using a dynamic routing algorithm (which allows to select the path to a destination), you can have loops of your network for unicast traffic flow routing; of course there may be exceptions to pitfalls of configuration route redistribution.

  However RPF when it is applied to traffic unicast can add another advantage, and it's verification IP source. That's why we can use it as a security mechanism to ensure that data are from where it is supposed to come.

  On the limit of the L2, you then have mechanisms such as guard source IP to ensure that the correct host is not usurpation of their IP address.

  By analogy RPF can be used for checking at source for multicast traffic, and it is intrinsically that however, the most important role is so that it can be used to guarantee without loop routing of multicast traffic.

  I hope that helped clear things upwards and not confused you any more with all this.

• What is the difference between the model and its clone in VMware?

  What is the difference between the model and its clone in VMware?

  Clone

  A clone is a copy of the virtual machine.

  You can't convert back the cloned Virtual Machine.

  A Clone of a Virtual Machine can be created when the Virtual Machine is running

  Cloning can be done in two ways: Clone full and linked Clone.

  A full clone is an independent copy of a virtual machine that shares nothing with the parent virtual machine after the cloning operation. Continuous operation of a full clone is entirely separate from the parent virtual machine.

  A linked clone is a copy of a virtual machine that shares virtual disks with the virtual machine of parent on a regular basis. This preserves disk space and allows multiple virtual machines to use the same software installation.

  Cloning of a virtual machine can save time if you are deploying several similar virtual machines. You can create, configure, install the software on a single VM and then clone several times, rather than the creation and configuration of each virtual machine individually.

  Model

  A model is an original copy or a reference image of a virtual machine that can be used to create many clones.

  Models can be turned on or edited and are harder to change than usual of virtual machine.

  You can convert the model to the Virtual Machine update model base with the latest released patches and updates and to install or upgrade any software and still convert to template to use for the future deployment of Virtual Machines with the latest patches.

  Convert virtual machine model cannot be performed, when the virtual machine is running.  Only the Clone to the model can be performed when the Virtual Machine is running.

  A model offers a safer way to preserve a virtual machine configuration that you want to deploy several times.

  When you clone a virtual machine or deploy a virtual machine from a template, the cloned virtual machine resulting is independent of the virtual machine or the original model.

• difference between the view and the procedure

  Hi Master,

  Today I received a request from my senior technical leader... !!

  Q > what is the difference between the view and the procedure?

  I got response like this...

  A view represents the logic of one or more tables/views. It won't take no place in db... It is a virtual table, query will only store in db... useful

  for safety... If the main table has obtained changes... automatically discovers also change... etc.

  Proecudure is a db object will be performs a perticular action... It may or may not return values. ?

  But somehow, he isn't happy... He expects more... .very close view of diff. b & w and procedure.

  Please explain it to me...!

  Concerning

  AR

  874273 wrote:

  Hi Blu,

  Thanks for your replies...! But we think if notice and procedure will be the same no matter what point of view? Both are the same? If Design view... We can create a stored procedure?

  How a view and procedure may do the same thing?  They are two different things with different objectives.  You use the correct one depending on what you want to achieve; they are not interchangeable.

  And another question...!

  (Q) how you will store Japan, characters of China in a database table? will there be a new feature in Oracle 11 g?

  (A) I use dbms_lob package? Japan/China characters are multi byte characters... so we can use the nclob data type?

  is this correct... ?

  No, it not there no novelty in Oracle 11 g for the storage of Japanese or Chinese characters, because there is already a feature for their storage in previous versions as well.  It is determined by the parameters characterset and nationality that you use when you create the database.

  Why would you choose to store them in a LOB using DBMS_LOB?  Yes, they have multibyte characters, but if you have configured your database for the correct character sets, for example using UTF - 8, then you can store the characters in VARCHAR2, like any other language.  The only difference is that the storage of 4000 bytes limit still applies, so you maybe isn't able to store 4000 multibyte characters in a varchar2 column 4000 single-byte, it can be as little as 1000 characters if they are all characters in 4 bytes.  (Note: 12 c limit in SQL can be increased up to 32,767 characters, to harmonize it with variable varchar2 PL)

• Difference between a resource and a resource COMPUTER

  Hi all
  
  When you look at the welcome page in the Advanced Administration of IOM to web application section, I noticed that "Managing resource" and "Managing IT resource" have their own links. Why? What is the difference between a resource and a resource? I also noticed that the TERMS I've created appear in the resource and the resource lists. Why? Please note that if these questions seem trivial, I am a beginner of IOM and am a little confused...
  
  Thanks in advance,
  user10233157

  A resource is what identifies the object within the IOM targets. A resource is used to set your settings to connect to a specific system. The relationship is 1 to 1 or 1 to many resource for the resource. You can have an 'Active Directory' resource object, but have multiple targets of Active Directory defined as COMPUTER resources. As many times as you create a unique to a single resource object resource so that you don't treat multiple targets for a single object.

  I suggest that go you through the installation of a connector so you can see all the different parts that make up a workflow.

  -Kevin

• Difference between the message and conversation

  What is the technical difference between a message and a conversation. Is that when multiple messages are in 1 conversation?

  A message.
  An email received or sent is a message.

  A conversation can be launched with a message.
  A conversaion can have messages, screw where the example: the 'Reply' button was used and enamel is spent here and there with the comments.

  If you select multiple messages in a list, they will be displayed below in the Message pane in the form xx number of conversatons.

  If you right-click on a message in the list and choose "open in a conversation." then it will open in a new tab showing all the emails included threaded, which are relevant to that conversation, both received emails and those you sent.

• Difference between Portege R700 and Satellite R630

  What is the difference between the two models, Portege R700 and Satellite R630?
  Is it only fingerprint, port dock station reader and a more powerful configuration (CPU, SSD, WiFi 802.11n, Type)?
  Is this the same materials used body? Is it the same weight?

  I found this comparison:
  [http://www.ultra-laptops.com/comparisons/toshiba_portege_r700-s1330_vs_toshiba_satellite_r630-131]

  Hi snicker_1,

  There are many differences between these models and also, there are different R700 and R630 models on the market.

  In my opinion, you should check these notebooks from Toshiba Web site. There you can see what models are currently available and the configuration.

  Satellite R630 page:
  http://EU.computers.Toshiba-Europe.com/innovation/generic/B2C-satellite-R630

  Portege R700 page:
  http://EU.computers.Toshiba-Europe.com/innovation/generic/B2B-Portege-R700

• What is the difference between the IO and line?

  Hi all

  I'm using Labview 7 and in my mahcine I have an installed 6013 card. However, there was an interface card designed by someone else long ago, on the table, only AO0, AO1,..., A07, DIO0, DIO1,..., DIO7 were printed. In the program, I saw some code to write to digital Line.vi allows you to send data to the digial io. Say that I write for DIO 3, so I understand here DIO 3 means the channel of e/s 3, but online? What is the difference between the channel and the line? When I write the data to a single channel of e/s, are us wriitng a byte or a bit of it? Thank you.

  A channel is usually used with inputs/outputs analog.  Each AI or AO is a string.

• What are the Limitations of MSI on the legacy, the difference between the healing and repair auto and file companion

  clarification

  Hello

  A few details, I need the following...

  1. the limitations of MSI on the inheritance of configuration

  2 difference between self-healing and auto repair

  3 file companion

  If you have details mentioned above please send me

  Thank you

  Try these links

  1. MSI limitations on legacy
  2. Difference between self-healing and auto repair
  3. Companion file

• What is the difference between. MHT and. HTM?

  Original title: is anyone know about MHT files?

  What is the difference between. MHT and. HTM?

  Hi Sheryl,

  Welcome to the Windows 7 community!

  I understand that you would like to know the difference between file MHT and HTM file. I'm happy to help you.

  MHTML, short for MIME HTML, is a format to archive web page used to combine resources that are usually represented by external links (such as images, Flash animations, audio files, Java applets) as well as the HTML code in a single file. The content of an MHTML file is encoded as if it were an email message to HTML, using the MIME type multipart/related. The first part of the file is normally encoded HTML; subsequent parts are additional resources identified by their URL original and encoded in base64. This format is sometimes referred to as MHT, after the suffix .mht given to these files by default when created by Microsoft Word, Internet Explorer or Opera. MHTML is a proposed standard, distributed in an edition revised in 1999 as RFC 2557.

  HTML Web page that is used by Web browsers; contains the code markup that is stored in a plain text format; used to display and format the text and images in a Web browser.

  HTM files serve the same exact than purpose. HTML files. The extension ".htm" appeared with the use of the Web Microsoft, such as FrontPage, SharePoint Designer and Expression Web development software.

  HTM files are much less common than HTML files.

  It will be useful. For any other corresponding Windows help, do not hesitate to contact us and we will be happy to help you.

   

   

  Kind regards!

• Difference between "Home network" and "Business Network" WITHOUT a domain name in Windows 7?

  I'm paranoid and always try to choose security options more high.  In preparation for the implementation of a small Windows 7 network behind a NAT router wireless and wired, I'm working through "Microsoft Windows 7 in depth" by Cowart and Knittel (what, rights of copyright 2010).  I fell right on the following steps (mentioned verbatim in p. 446-447), that I don't understand.  (The steps are clear enough but the real difference between the first two choices is not.) :

  «.. . Click on change settings, click Network ID...  You are prompted to select the option that best describes your computer:

  • This computer belongs to a network of business; I use it to connect to other computers at work.
  • This computer is a computer at home; It is not part of a corporate network.

  «That one you choose made a significant difference...»  If you choose the option "Business Network", Windows configures your computer for a better level of security it will be for domestic use [my underlining].  The wizard then asks you choose one of the following responses:

  • My company uses a network with a domain name
  • My company uses a network without a domain name

  «.. . If you build your own network as described in this chapter, select a field, then click Next.  The last question asks a name for the network working group.  Leaving the WORKING group by default in place".

  It seems that you can set up a "Business Network" 'without a domain' that outward behaves as a similar "home network".  If Yes, what is this 'higher standard of security' that will result? -JCW2

  There is only one difference between home network and profiles work that appears when you sign in for the 1st time.

  A profile of home network allows to create or join a homegroup, on a job profile that you can not. So what it means actually using the term "business" is false and the differences in security are limited.

  One of the limitations of a workgroup can access one action requires the credentials of all users to set up on the host pc, setting up a homegroup automatically creates a common user between computers that could be considered a low security setting...

• What is the main difference between "for teams" and "acronym" license?

  What is the main difference between "for teams" and "acronym" license?

  Thak you

  A team license may be designated for use by a number of people.  A single user license can only be used by one person.

• Under LAYER, what is the difference between 'fusion layer' and ' Flatten Image?

  Under LAYER, what is the difference between 'fusion layer' and ' Flatten Image?

  Layers of merger will combine the current layer with the one below.

  Flatten image will combine all the layers into a single composite image...

• Difference between Oracle user and security

  Hi all
  
  Can someone give me the difference between--> Oracle--> user and security-> system oracle apps R12 resp. administrator user.
  
  
  Thank you
  Mahesh.
  
  Published by: 991854 on March 12, 2013 01:49

  Can someone give me the difference between--> Oracle--> user and security-> oracle apps R12 resp. system administrator user.

  Security > Oracle > register:

  Use this window to register a username with Oracle E-Business Suite ORACLE. An ORACLE user name grants privileges to access the ORACLE database
  http://docs.Oracle.com/CD/E18727_01/doc.121/e12893/T174296T174305.htm

  Security > Oracle > DataSet:

  A data group defines the mapping between the products Oracle E-Business Suite and ORACLE database ID. A data group determines which accounts of liability forms, concurrent programs and reports Oracle database to connect to. see: Definition of data groups, the Oracle eBusiness Suite system administrator Guide - Configuration.
  http://docs.Oracle.com/CD/E18727_01/doc.121/e12843/T156458T156461.htm

  Security > user > define:

  This window allows to set user Oracle E-Business Suite. This user is an authorized user of Oracle E-Business Suite and is identified by a user name.
  http://docs.Oracle.com/CD/E18727_01/doc.121/e12843/T156458T156461.htm

  Thank you
  Hussein

• Difference between the offline and canceled State

  Hi community

  Can someone explain to me precisely the difference between the offline and not deployed State. As much as I understand in both cases memory will be released, correct?

  Kind regards

  Michael

  Hi Michael,

  If a virtual machine is off (off line), this means that the guest operating system VM was extinguished (free or here), but the virtual machine remains in stock in vCenter and all the network configuration of vSphere intact remains, such as external IP addresses for fenced configurations.

  Cancel the deployment of turn off the virtual machine (saving the State or not), delete the virtual machine inventory, delete records in vCenter VMs and view models.  If the an all fenced config is cancelled, the virtual router as well as the resulting vSwitch will be removed in vSphere.