Any difference between rfc4448 and rfc4665-based ethernet vpws?

thanks

Hello Karen,
both RFCs conform to the pseudowire service model defined in previous RFC 3985.
so regarding this aspect they share the same root. RFC 4448 is more focused on EoMPLS, RFC 4665 describes requirements in service provider networks to support point -to-point and point-to-mulitpoint (VPLS) services.
Hope to help
Giuseppe

Similar Messages

  • Difference between element and identity based version

    Can anybody tell me the difference between elment and identity based version of the Object with any example? which classes implement them?

    Hunky322 wrote:
    At first it struck me as odd, given how List, Set, and Map define equals, but the part the OP left off clears it up a bit: "..because element-based equality is not always well-defined for queues with the same elements but different ordering properties."This lineSo, you're saying you don't understand the following?
    >
    Queue implementations generally do not define element-based versions of the equals and hashCode methods but instead inherit the identity-based versions from Object because element-based equality is not always well-defined for queues with the same elements but different ordering properties.
    >
    Okay, here's the deal.
    For a List, equals() is true if both Lists contain the same objects and in the same order. That's pretty straightforward, and it makes sense.
    For a Set, equals() is true if both Sets contain the same objects. Order is not considered because Sets are not generally ordered. Again, this it straightforward.
    So, you might think that Queue might define equals in a similar fashion--either if both Queues contain all the same elements, or if they contain all the same elements in the same order. However, this doesn't really work very well. Since ordering is an important part of a Queue, the ordering should be considered for equality. However, unlike Lists, two different Queues containing the same objects might define ordering differently. One might be a FIFO and the other might be a PriorityQueue, so how do you compare those two queues for equality?
    There are no clear-cut rules for equality between two arbitrary Queues, so the Queue interface does not define an equals method that's related to the contents of the Queues.

  • Difference Between Cost and Account Based COPA

    Hi
    What is the difference between Cost and Account based COPA from a BI perspective ( both functionally and technically)
    Thanks
    Rashmi.

    Hi Rashmi,
    Greetings.
    There is lot of reading material available on forums and help.sap.com
    For start you can try with this:
    Link:[http://help.sap.com/saphelp_46c/helpdata/en/7a/4c37ef4a0111d1894c0000e829fbbd/content.htm]
    Thanks
    Sachin

  • Is there any differences between black and white ipod touch ?? only the color or there are hardware differences?

    is there any differences between black and white ipod touch ?? only the color or there are hardware differences?

    You're welcome.
    What?
    Sorry, but no. The parts are identical with the only difference being a white housing or a black housing.

  • Any difference between distinct and aggregate function in sql query cost???

    Hi,
    I have executed many sql stmts patterns- such as:
    a) using a single table
    b) using two tables, using simple joins or outer joins
    but i have not noticed any difference in sql stmts in cost and in execution plan....
    Anyway, my colleague insists on that using aggregate function is less costly compared to
    distinct....(something i have not confirmed, that's why i beleive that they are exactly the same...)
    For the above reffered 1st sql pattern.. we could for example use
    select distinct deptno
    from emp
    select count(*), deptno
    from emp
    group by deptno select distinct owner, object_type from all_objects
    select count(*), owner, object_type from all_objects
    group by owner, object_typeHave you found any difference between the two ever...????
    Note: I use Ora DB 10g v2.
    Thank you,
    Sim

    distinct and aggregate function are for different uses and may give same result but if u r using aggregate function to get distinct records, it will be expensive...
    ex
    select distinct deptno from scott.dept;
    Statistics
    0 recursive calls
    0 db block gets
    2 consistent gets
    0 physical reads
    0 redo size
    584 bytes sent via SQL*Net to client
    488 bytes received via SQL*Net from client
    2 SQL*Net roundtrips to/from client
    0 sorts (memory)
    0 sorts (disk)
    4 rows processed
    select deptno from scott.emp group by deptno;
    Statistics
    307 recursive calls
    0 db block gets
    60 consistent gets
    6 physical reads
    0 redo size
    576 bytes sent via SQL*Net to client
    488 bytes received via SQL*Net from client
    2 SQL*Net roundtrips to/from client
    6 sorts (memory)
    0 sorts (disk)
    3 rows processed
    Nimish Garg
    Software Developer
    *(Oracle & ASP.NET)*
    Indiamart Intermesh Limited, Noida
    To Get Free Oracle & ASP.NET Code Snippets
    Follow: http://nimishgarg.blogspot.com

  • Is there any difference between 10g and 11g M Views?

    Hi,
    I need to give a demo on and working examples of materialized views. The requirement is this: Master tables are in a 10g R2 DB, MV is in a 11g.
    I just create a DB Link in 11g to point to the 10g DB and then create the MV in 11g.
    Will there be any problems creating a 11g MV using 10 Master tables?
    My question is are there any significant differences between 10g and 11g MViews??
    Thanks & Regards,
    Channa.

    You have to be careful about your versions. 10g could be 10.1 or 10.2 11g could be 11.1 or 11.2
    I wouldn't have an 11.2 database with a database link against a 10.1 database.
    In fact, even with 10.2, I would try to ensure that I have a "high patchset" (10.2.0.4 or 10.2.0.5) although, in theory, 10.2.0.1 should also work.
    See Oracle Support article
    Client / Server / Interoperability Support Between Different Oracle Versions [ID 207303.1]
    Hemant K Chitale

  • Is there any difference between iPhotobooks and Aperturebooks

    Hello,
    Can someone tell me if there is any difference in paperquality and covermaterials between iPhotobooks and books via Aperture.
    I did receive my first iPhotobook: it looks good in printing and coulor, but the paper is a bit thin(cheap look). It feels the same as the paper in the books of our warehouse. Apart from the design options will the quality be better if I print it vias Aperture?
    Thanks for any comment
    Suzanne

    No, there is no difference. Instance name is the same as SID.

  • Any difference between new and old wireless Mighty Mouse?

    Hello,
    I got an "old" wireless Mighty Mouse (the one with the grey side buttons) from my father. Now I am wondering if there is any difference between this mouse and the new one, besides the color change of the side buttons. I checked my mouse against the tech specs on the Apple Mighty Mouse site, and they seem to be absolutely identical, but still, I would like to hear this from an expert, which I hope to find here . Also, does anyone know where to find the user’s guide for the wireless mouse online? I have been searching the whole Apple site, but found it nowhere.
    Thanks in advance for your answers.

    Hi,
    This question is already discussed in sdn earlier.
    The follwoing thread give u complete details abt new GL & old GL :
    Re: Old & New GL, Balance Sheet and P&L Reports
    Regards
    Ram.

  • Are there any differences between black and white?

    Hi, this is the question:
    Are there any differences between a black and a white macbook (2,0 Ghz) except the coulor? I am thinking about buying a macbook but i dont know really what to do
    Coul someone help me plz?

    This page explains the differences between the two white macbooks and the black mac book: http://store.apple.com/1-800-MY-APPLE/WebObjects/AppleStore.woa/wo/0.RSLID?mco=A 4791B5D&nclm=MacBook
    It should answer any questions you have about all three.
    The lowest price macbook has a less fast processor, and the same size hard drive as the middle priced macbook. The lowest priced one also does not have a DVD burner while the middle priced white one does and the black one.
    The black macbook has a bigger harddrive then the middle priced macbook and thats about all thats different between the middle priced white one and the black one.

  • Why would i connect a external hardrive to the airport extreme and what is the difference between LAN and WAN gigabit ethernet?

    Hey just wanted to know what is the reason i would connect my external hardrive to the extreme and what is the difference between LAN and WAN ehternet. I know one is local and other is wide but can someone explain in simpler terms.

    Connecting a hard drive to the Airport Extreme makes it available to be shared across all the computers on your network.
    WAN (Wide Area Network) is your connection to the internet
    LAN (Local Area Network) is your internal (or local) ethernet connections (computers, printers, etc...)
    AirPort Base Station: About the WAN and LAN Ports

  • Difference between ID and Role based Administration - Firefighter 5.3

    In GRC AC 5.3 Firefighter, security guide, there are two sections for role design,
    1. Firefighter Role based Administration
    2. Firefighter ID based Administration
    Can someone explain what is the difference between the two?
    I have read the documentation, but it does not have a clear description of the
    differences between the two.
    Please help.
    Thanks

    HI Prakash,
    Though both of them eventually achieve the same function, that is giving access rights to the user for a certain period under monitring these differ based on the following:
    1. Firefighter Role based Administration
    You identlfy a particular role as a firefighter role and give it to the user.
    2. Firefighter ID based Administration
    You create a separate user altogether and give the normal dialog user, the access to this user's authorization.
    For the implication that both of these have and the differences or comparisons between using 1 & 2, I would suggest you do a bit of Mock testing for both of these. Also, there are a lot of posts related to this on the forum already, which you can refer to, for getting a more detailed idea on this topic. Unlimately, it depends on organization to organization which methodology they folow as per what suits them, according to features which both have. But generally what is preferred is Number 2.
    Regards,
    Hersh.

  • Any difference between 16 and 32GB model other than capacity?

    Hi,
    I've just had my 16GB iPhone 4 stolen, and it's not looking like I'm going to be able to get it back. So I'm going to have to dig deep and buy a new one. But I'd want an upgrade at the same time, to allow me to better cope with the loss. So I'm thinking about the 32GB model (also, i was pushed for space with the 16GB).
    Is there any difference; Battery life, weight, speed, etc between the 16 and 32GB models? Beyond the obvious larger capacity?
    As most will know, bigger hard drives are faster, mainly due to higher areal density, but I don't know how/if this applies to solid state storage. I thought possibly it might use more battery life and be slightly faster.
    Thanks.

    No difference except for storage capacity.

  • Any difference between Java and Javaw, thanks

    I can launch my program with java successfully. But on the same setting, javaw failed. WHY?
    Thanks

    the only difference between java.exe and javaw.exe is that javaw.exe does no (system) output.
    see http://java.sun.com/j2se/1.4.2/docs/tooldocs/windows/java.html
    "The javaw command is identical to java, except that with javaw there is no associated console window. Use javaw when you don't want a command prompt window to appear. The javaw launcher will, however, display a dialog box with error information if a launch fails for some reason. "

  • Any difference between "save" and "Save..." ?

    Hi there, does anyone knows the diffenrence between "save" and "Save..." ?
    To me it seems to opne the same dialog.
    Thanks for answering,
    Andrea

    Where are you seeing this?  Can you post a screen shot?

  • External monitor - any difference between 2ms and 5ms?

    Are there any significant differences?
    Would I only notice on super fast graphics?
    Should I be fussed in choosing between monitors that have either 2ms or 5ms?
    Thanks
    Omar

    Between 5ms and 2ms is not a lot of difference.
    Once you get that low on response times narrow your field by looking for a monitor with little input lag.
    Input lag won't affect image quality, but it can add a bit of latency to your games.

Maybe you are looking for

  • Is this a bug of JAAS/JAZN  in JDev 10.1.3 ?

    Hi All, I implement file based security eith JAAS and JDev10.1.3, that works but there are two strange things that I wonder where it is bug : 1.) When I go to JAZN Data Properties from JDev , I see many 'uncreated' users like : DataBase_User_zbLu50HD

  • One second of black appearing at the beginning of each clip in timeline.

    I just got FCP and I'm having an issue.  Every time I put a clip from the event brower into the timeline, there's a second of black at the beginning of each clip.  This is only between clips, not the first one.  If I move a clip to the front, there's

  • Date funkcion in AS oracle forms

    Hi all I'm DBA and I had question from our developers about AS and forms. We wont to have applications server in one server (SRV1)and db in another server(DB2) , can You help me witch date function in forms depend on system time of SRV1 and which of

  • Cannot connect to database using JDBC

    Hello! I am trying to connect to my local database using this script: import java.sql.*; public class test{ public static void main (String[] args){   try     DriverManager.registerDriver (new oracle.jdbc.driver.OracleDriver());     Connection conn =

  • Fagll03 is taking more 45 minutes to execute please help is it justified...

    Dear Gurus Our fagll03 report  is taking more than 40 minutes to execute with 4 company codes one year data and one g/l local receivables... its been almost 2 and a half year since we have gone live...the result is some 150,000 line items... basis co