What is difference between content switching, content routing...

Hi friends,
I want to know differences between content switching, content routing...
I want to know too, if a Content Engine 566 can caching FTP, HTTPS, Video and so on....
Regards and thank you.
Raúl.

A content engine can cache files transfered via ftp but not https [as the content is encrypted].
It can cache whatever file, including video, audio, ...
Content routing, content switching are just names.
They refer to how the traffic will be intercepted and forwarded to the content engine.
You could simply use a proxy solution and have your users setup their browser to use the content engine as a proxy, or you could transparently intercept http/ftp traffic via a router running wccp, or you could use a Layer7 device like a CSS to intercept the traffic and redirect to the content engine.
Regards,
Gilles.

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Difference between content area page and page

Can someone point me to doc or tell me what is the difference
between content area page created in Content Area Manager and
the page created in create page tool ?
I'm really confused.
Thanks.
Regards,
Maggie

Essentially they're the same.
The CA page get's implicitly created when you create the CA
because architecturally when we display content for you to work
with we need a place to post the navigator portlet and the
content portlet.
In the next release this will change, there will be only one
type of page, and you will be able to add content and/or
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HTH
Jason Pepper

What is the fundamental difference between classful and classless routing?

Hello to all,
After reading several RFCs, guides and HOWTOs I am confused by an apparently trivial question - what is the basic, fundamental difference between classful and classless routing?
I am well aware that - said in a very primitive way - the classful routing does not make use of netmasks and instead uses the address classes while the classless routing utilizes the netmasks and does not evaluate the address classes.
However, already in 1985 the RFC 950 (Internet Standard Subnetting Procedure) stated that the networks can be further subnetted using the network mask. Since then the routers are expected to use network masks in the routing decision process in the precise way they use it nowadays. However, if the routers use network masks they are doing the classless routing, aren't they? Where is then the difference if we used to describe the 80's way of routing as a classful routing? Or was it already the classless routing? The RFCs about CIDR came gradually only in 1992 and 1993.
If somebody could give me an insight into the key difference between classful and classless routing (and perhaps into the Internet history, how was the real routing done then) I would be most grateful.
Thank you a lot!
Regards,
Peter

Hello Mohammed,
I am afraid we still have not understood each other ;) I am not looking for the algorithms used to select the best path. I am well aware of them, both Ford-Bellman and Dijkstra, and about their internals. By the way, these algorithms do not have any influence whether the routing is classful or classless because they deal with metrics, not with masks. For example, a classless EIGRP internally uses a distance-vector algorithm, not a SPF algorithm.
I will try to explain once more what is my problem... There are two terms commonly used but badly defined: the classless routing and classful routing. Originally, I have thought that the classful routing works as follows:
- The routing table consists only of classful destination networks (major nets), metrics and respective gateways. No network masks are stored in the table because we are classful, that is, we use exclusively the route classes and all entries in the routing table are already classful.
- When routing a packet, the router looks at its destination IP address and determines the major net of this IP address (that is, the classful network that this IP address belongs to). Then it looks up the corresponding entry in the routing table and sends the packet to the respective gateway.
I thought that the classful routing works in this way. I won't describe the classless routing - both of us know how do the today's routers select the next hop.
However, in the RFCs 917 and 950 which were published in 1985, long ago before the term 'classless routing' was coined, the network mask was already defined and it was stated how the routers should work with it.
Now I am confused. The terms classless addresses and classless routing were defined sometime in 1990's, therefore I assume that the routing before the invention of classless IP assignment can be in fact described as classful. In other words, I thought that the routing that was commonly used in 1980's did not use netmasks and can be described as classful because the notion of classlessness came first in 1990's. But now I see that netmasks were defined in 1985.
Now where am I wrong? Do I understand the classful routing properly as I described it? Is it correct to talk about routing in that era as classful although the netmasks were already in use? Or was it already the classless routing?
Basically I am trying to understand what was called the classful routing if the classless routing is said to be something different.
Mohammed, I am most grateful to you for your patience and suggestions! Thank you indeed.
Regards,
Peter

What is difference between modify and update i am using

hi
what is difference between mofify and update
my requiremen is to have three condition checkec while mofifying or updating from a internal table
the three fields are
cus no
status
date these all are primary key in the database table
so which sould i use modify or update
there might be entry already existing in database table or new entry to be created if already existin it should check on the primary keys and updatat if not it should add a record
pls suggest whihc to use and how to implement the check on teh threee primary key
like if modify ztable from table it_test
now where condition ? can be used or not with modify? and if yes how
if not should i use update will update create a new entry if no entry is there and please give syntex
regards
Arora

Hi Nishant Arora,
Modify: It works in performing two actions.
They are: Insert + Update.
For Example If a record that is exited in database, so you are modifying that record, it updates that particular record.
Similarly, If the is not existed in the database, you are modifying it, it inserts a new record.
Update: Update means just it updates the status, I mean it only updates the record. It doesn't inserts any new record if that particular record is not present in the database.
These are the cases you need to write these statements.
Syntaxes: :
Go through this links please.,
http://help.sap.com/saphelp_nw04/helpdata/en/e7/968aa8b2384dd9835f91e7f8470064/content.htm
http://help.sap.com/saphelp_nw70/helpdata/en/fc/eb35eb358411d1829f0000e829fbfe/content.htm
Reward points if useful
Cheers,
Swamy Kunche
Edited by: Swamy Kunche on Jun 11, 2008 2:41 PM

What is difference between bus.Area and plant

dear experts,
what is difference between bus.Area and plant?
thanks
Rajakarthik.

Hi
Plant and Business Area are not the same.
Business Areas are configured in FI module as per the Product lines or geographical operations basis.
Where as The plants created in the logistics (General) module are assigned to the company code. That means all transactions taking place in the plants are posted to the attached company code in SAP FI.
You can post a business area to several company codes and use it for cross-company-code reporting.
The R/3 System uses a combination of plant and division to assign the relevant business area. When you use the R/3 System to automatically draw up accounts for business areas, you can assign only one business area to a combination of plant and division. Plants and divisions can be assigned and combined in several different ways.
http://help.sap.com/saphelp_46c/helpdata/en/5d/a77d80ec1111d2bc1000105a5e5b3c/content.htm
Re: Business Area and Plant
Regards

What is difference between report programming and dialog programming?

hi,
what is difference between report programming and dialog programming? plz provide some example code
bye

ABAP programming
Basically reports are used to read database and represent the results in lists.
Reports are collections of processing blocks that the system calls depending on events.
We can use reports to evaluate data from database tables.
Reports are stand alone programs and controlled by events.
A report itself never creates events
steps in report:
Processing the selection screen
Reading the database
Evaluating the data and creating lists
Outputting a list.
1st u write simple logics, after that u can enhance the code as step by step.
http://venus.imp.mx/hilario/Libros/TeachYrslfAbap4/index.htm
http://help.sap.com/saphelp_47x200/helpdata/en/d1/802cfc454211d189710000e8322d00/frameset.htm
http://www.sapdev.co.uk/reporting/reportinghome.htm
Dialog Programming
Structure of a Dialog Program
A dialog program consists of the following basic components:
Screens (dynpros)
Each dialog in an SAP system is controlled by dynpros. A dynpro (DYnamic PROgram) consists of a screen and its flow logic and controls exactly one dialog step. The flow logic determines which processing takes place before displaying the screen (PBO-Process Before Output) and after receiving the entries the user made on the screen (PAI-Process After Input).
The screen layout fixed in the Screen Painter determines the positions of input/output fields, text fields, and graphical elements such as radio buttons and checkboxes. In addition, the Menu Painter allows to store menus, icons, pushbuttons, and function keys in one or more GUI statuses. Dynpros and GUI statuses refer to the ABAP/4 program that control the sequence of the dynpros and GUI statuses at runtime.
ABAP/4 module pool
Each dynpro refers to exactly one ABAP/4 dialog program. Such a dialog program is also called a module pool, since it consists of interactive modules. The flow logic of a dynpro contains calls of modules from the corresponding module pool. Interactive modules called at the PBO event are used to prepare the screen template in accordance to the context, for example by setting field contents or by suppressing fields from the display that are not needed. Interactive modules called at the PAI event are used to check the user input and to trigger appropriate dialog steps, such as the update task.
All dynpros to be called from within one transaction refer to a common module pool. The dynpros of a module pool are numbered. By default, the system stores for each dynpro the dynpro to be displayed next. This dynpro sequence or chain can be linear as well as cyclic. From within a dynpro chain, you can even call another dynpro chain and, after processing it, return to the original chain.
Check this link for basics.
http://sap.mis.cmich.edu/sap-abap/abap09/index.htm
Check this link for Dialog Programming/Table Control
http://www.planetsap.com/Tips_and_Tricks.htm#dialog
Check this SAP Help for Dialog Program doc.
http://help.sap.com/saphelp_nw04/helpdata/en/9f/db9cdc35c111d1829f0000e829fbfe/content.htm
Check this SAP Help link for Subscreens.
http://help.sap.com/saphelp_nw70/helpdata/en/9f/dbabfe35c111d1829f0000e829fbfe/content.htm
Check this link for subscreen demo program.
http://abapcode.blogspot.com/2007/05/demo-program-to-create-subscreen-in.html
Also check this link too.
http://abapcode.blogspot.com/2007/06/dialog-programming-faq.html
http://help.sap.com/saphelp_nw04/helpdata/en/9f/db9cdc35c111d1829f0000e829fbfe/frameset.htm
http://sap.mis.cmich.edu/sap-abap/abap09/sld004.htm
http://help.sap.com/saphelp_nw04/helpdata/en/52/670ba2439b11d1896f0000e8322d00/frameset.htm
http://help.sap.com/saphelp_nw04/helpdata/en/52/670c17439b11d1896f0000e8322d00/frameset.htm
http://help.sap.com/saphelp_nw04/helpdata/en/52/670c17439b11d1896f0000e8322d00/frameset.htm
http://help.sap.com/saphelp_nw04/helpdata/en/9f/db9ccf35c111d1829f0000e829fbfe/frameset.htm
http://abapprogramming.blogspot.com/

What is difference between TEXT mode and BINARY mode?

Hi,
          What is difference between TEXT mode and BINARY mode? In TEXT mode what is "ENCODING DEFAULT".
OPEN DATASET wl_filename FOR INPUT
                          IN TEXT MODE ENCODING DEFAULT.
OPEN DATASET wl_filename FOR INPUT
                          IN BINARY MODE .

Hi vishnu,
1. files like .TXT files are considered to be text,
   and other files like .EXE . DOC etc are binary files.
2. In text files, after each line, there are two
   internal binary characters
one for line feed and another one for newline.
3. But, we don't have any meaning for it,
   when we view such files in notepad, for eg.
   Hence, to only get the understandable content,
   we should open such TXT files, in text mode.
(we can also open them in binary mode,
but we will get two extra characters after each line,
   and such two extra characters are meaningless
for interpreting the text)
4. In binary mode, each byte by byte is considered,
   without any meaning.
regards,
amit m.

What is difference between local variable and property node ?

What is difference between local variable and property node ?
" 一天到晚游泳的鱼"
[email protected]
我的个人网站：LabVIEW——北方客栈 http://www.labview365.com
欢迎加入《LabVIEW编程思想》组——http://decibel.ni.com/content/groups/thinking-in-labview

To make things clear, here are two small examples that show how nasty locals and value properties can be to the naive programmer.
- Open the diagram of the race condition.vi before running it and try to predict what will be the values of the two counters after the third run.
- Use the Compare Locals Properties and Wires.vi to find out how slow locals and value properties can be (times 1000+).
This being demonstrated, I must add that I use globals and value properties quite often, because they are often very convenient
Chilly Charly (aka CC)
E-List Master - Kudos glutton - Press the yellow button on the left...
Attachments:
Race condition.vi ‏9 KB
Compare Locals Properties and Wires.vi ‏18 KB

What is difference between transport protocol and message protocol

what is difference between transport protocol and message protocol
please give definition and small explanation

Hi,
Transport protocol gives information about outside of message details, kind of system, security details.
A transport protocol is a network protocol that has the capability of transferring some payload from one node to another, thus providing some level of transparency from the underlying network.
Transport protocols are used as a mechanism to move payloads around a network. Typically, a payload will have a transport binding associated with it. For example, SOAP (acting as a payload) has a predetermined binding for HTTP (a transport protocol).
Some common transport protocols include: HTTP, HTTP-R, SMTP and BEEP.
Message protocol gives you an idea of message type XI payload
http://help.sap.com/saphelp_nw04/helpdata/en/b6/0b733cb7d61952e10000000a11405a/content.htm

Whats the difference between and Album and a Smart Album

OK, just upgraded.... So, whats the difference between an Album and a Smart Album?
Also, I like to organise my stuff, so if I create a folder for each year, and then a project within that year, why is it that the photos are always in both - and then again if I chose to create an album specific to a project, they are there again.
So it might look:
          Folder (2012 Equine Photography)
               Project - Specific Events
                    Album - Big Barn Dressage May
Does this mean the individual photo is stored 3 times and using 3 times the space?
Thanks guys!

Mrsthebraggster wrote:
So it might look:
          Folder (2012 Equine Photography)
               Project - Specific Events
                    Album - Big Barn Dressage May
Does this mean the individual photo is stored 3 times and using 3 times the space?
No. Conceptually the Master only lives lives in the single (time based) Project you import it into. Albums are just collections of pointers that point to images in various Projects.
"Big Barn Dressage May" could be a Project, but only if it is only one day and a limited number of image files; otherwise an Album. "2012 Equine Photography" should be an album or a Folder of Albums. "Specific Events" could be an Album or a Folder of Albums.
A Project should not be used as a Folder.
From an earlier post of mine:
Folders are indeed flexible organizational tools but IMO often overused. Folders can effectively hide contents from view and therefore require users to remember how folders are nested and what is inside them. Folders were the only way to deal with single-original film, but are IMO limiting to image database thinking.
The way I look at it conceptually:
Aperture is a database (DB), and each image file lives in one Project.
Albums are just collections of Pointers that point to individual image files living in one or more Projects. Since they just contain pointers, albums can be created or deleted at will without affecting image files. Very powerful. And Albums of pointers take up almost zero space, so they are fast and do not make the Library size grow.
Keywords can be applied to every image separately or in batches. Keywords are hugely powerful and largely obviate the need for folders. Not that we should never use folders, just that we should use folders only when useful organizationally - - after first determining that using keywords and albums is not a better approach.
As one example imagine the keyword "flowers." Every image of a 100,000 images Library that has some flowers in it has the keyword flowers. Then say we want to put flowers in an ad, or as background for a show of some kind, or to print pix for a party, or even just to look for an image for some other reason. We can find every flower image in a 100k-image database in 2 seconds, and in another few seconds create an Album called "Flowers" that points to all of those individual images.
Similarly all family pix can have a keyword "family" and all work pix can have a key word "work." Each individual pic may have any number of keywords. Such pic characteristics (work, family, flowers, etc.) should not be organized via folders.
So by using keywords and albums we can have instant access to every image everywhere, very cool. And keywords and albums essentially take up no space in the database.
Another approach is to use a folder "Family" for family pix, a folder "Flowers" for flowers pix and another folder "Work" for work pix. IMO such folders usage is a very poor approach to using an images database (probably stemming from old paper or film work practices). Note that one cannot put an image with family in a field of flowers at a work picnic in all three folders; but it is instant with keywords.
HTH
-Allen

Hi I have the old photo shop elements 10 on my computer and want to update and was wondering what the differences between photoshop, lightroom and photoshop elements are? Also when I upgrade does it have to be with a monthly membership or can I just purch

Hi I have the old photo shop elements 10 on my computer and want to update and was wondering what the differences between photoshop, lightroom and photoshop elements are?
Also when I upgrade does it have to be with a monthly membership or can I just purchase the product out right like you use to be able?

You cannot "update" from what you have to any of the applications you mention. It will have to be a straight purchase or subscription at full price.
Photoshop is a professional level application that makes no apologies for its very long and steep learning curve.
Lightroom is all about volume, and very light editing.
The Photoshop Elements forum is at:
https://forums.adobe.com/community/photoshop_elements/content
Remember, you are not addressing Adobe here in the user forums. You are requesting help from volunteers users just like you who give their time free of charge. No one has any obligation to answer your questions.
I do not know where there is such a comparison table as you seek, but someone else might, or you can google.

What is difference between 2 characters Glyphs?

Sample data : Dropbox - test.indd
If I copy content of TextFrame to Excel or Notepad, only first character can display.
Why? What is difference between 2 characters Glyphs?
How can set Character 2 can display the same character 1 if copy to Excel or Notepad?

For some reason, your second character is set as invalid (Unicode: 0x1A). Looks like you used XML...
I think , it can.
I use Indesign SDK:
I want get content of glyphs ,display in Excel and can get it from Excel set again to Indesign.

What's difference between iphone 4 and 4s?

i bought an iphone 4 9months ago and the software was upgraded to iOS5 last month. since then i noticed that by the time i used to connect my iphone into my pc the itunes did not sync so i'd just tolerate as not a big deal for me... this is the problem that i have. yesterday evening, my iphone 4 was connected to my pc at the same downloading viber again from itunes at the moment i wanted to disconnect my iphone its dead! shut it off. i kept on switching evry10sec but there was no power. i knew there's enough battery as it connected in my pc. well, i gave up and leave it but 36hrs after when i'd tried again to switch on i saw on the lcd battery icon is red So i've charged immediately. now fine! i just want to share with you this experience... why its like this. Thanks there.

what's difference between iphone 4 and 4s?
Go here and see what's new: http://www.apple.com/iphone/

What's differences between camera roll and photostream?

what's differences between camera roll and photostream files?

Camera Roll is all photos & videos taken directly with the device, including screenshots, and also any images saved from a text message, email or website.
Photostream is a service that, after you've taken such a photo, after you close out the Camera app (or switch to a different app or your home screen), uploads a copy of that photo via wi-fi to your iCloud Photostream account.
Camera Roll photos are saved until you delete them.
Photostream photos will remain in Photostream for 30 days minimum. After that, they will be automatically purged from the system. If there are photos in your Photostream that you would like to save permanently, copy them to your iPhone's Camera Roll, or download them to your computer using the iCloud Control Panel.

Whats the difference between the module WS-SVC-WISM2-1-K9(=) and WS-SVC-WISM2-HA-K9

whats the difference between the module WS-SVC-WISM2-1-K9(=) and WS-SVC-WISM2-HA-K9 ?
and difference betwenn WS-SVC-WISM2-HA-K9 and WS-SVC-WISM2HA-K9= ?
Thanks.
Reference:
http://www.cisco.com/c/en/us/products/switches/catalyst-6500-series-switches/relevant-interfaces-and-modules.html#aism

Hey Gary,
Please refrain from double posting the same subject matter.
https://supportforums.cisco.com/message/3353771#3353771

What is difference between content switching, content routing...

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