Re: OT: Moving to SDN

Well, I really meant it ;)
When we have these wonderful controllers out there to assign the labels
statically, why is LDP required ?

Tharak.

On Thu, Mar 13, 2014 at 4:51 PM, shiran guez <shiranp3_at_gmail.com> wrote:

> if there are networks that still run DECnet , IPX , RIP ... and other
> legacy protocol LDP will not going away so soon :-)
>
>
> On Thu, Mar 13, 2014 at 1:01 PM, Abraham, Tharak <tharakabraham_at_gmail.com>wrote:
>
>> Yea, right.
>> MPLS will stay but LDP is going away ;)
>> Tharak
>>
>> On Thu, Mar 13, 2014 at 4:24 PM, shiran guez <shiranp3_at_gmail.com> wrote:
>>
>>> Guys SDN is inevitable evolution of networks however I would not be
>>> alarmed
>>> as networks with SDN would most likely going to need network eng to
>>> design
>>> build and operate.
>>> SDN will at least as defined today will not replace routing protocols
>>> (BGP/IGP) or transport technology such as MPLS, the SDN will be a more
>>> evolved and standard based solution for scripting such as we use today
>>> EEM
>>> or OP (juniper) in our router to identify events and react by either
>>> alerting or by actually modifying configuration.
>>>
>>> I do not think there is a medium or large and i will risk by saying even
>>> small networks that do not use some kind of automation in their network.
>>> SDN in standard form will allow central brain to observe and modify
>>> network
>>> behavior in according to a policy pre defined by people!
>>> so yes network eng will need to know more "software based" applications
>>> but
>>> what is BGP or ISIS if not software!
>>>
>>> So do not be afraid, embrace the evolution as it is already here and
>>> there
>>> is a lot to be done.
>>>
>>> I say that as long as people are inventing new things and it can anything
>>> not only Networking issue, people will always have something to handle /
>>> fix until it is beyond repair and they new things should be invented....
>>>
>>> my 2.1 cents :-)
>>>
>>>
>>> On Thu, Mar 13, 2014 at 12:25 PM, Alexei Monastyrnyi <
>>> alexeim73_at_gmail.com>wrote:
>>>
>>> > Just my .02.
>>> > Gear up for SDN but do not get too excited. Many of us have used some
>>> sort
>>> > of scripting languages for automation, that should be enough to get by
>>> with
>>> > the first generation of SDN. Then the time will tell. SDN is not mature
>>> > enough to turn your world upside down even in 5 years. Get ready but
>>> fear
>>> > not. :-)
>>> >
>>> > As for IPv4, it is not going anywhere, all existing corporate networks
>>> are
>>> > going to run it for decades to come. So keep teezing your brain with
>>> binary
>>> > arithmetics, it is a good exercise, IPv4 or not. :-)
>>> >
>>> > Cheers
>>> > A.
>>> >
>>> >
>>> > On 12 March 2014 21:15, Imran Ali <immrccie_at_gmail.com> wrote:
>>> >
>>> > > you have very important question .
>>> > >
>>> > > for me it sounds like below ....
>>> > > world is going towards IPV6 , why should i learn ipv4 subnetting and
>>> ipv4
>>> > > related things..i will start directly with ipv6 :-)
>>> > >
>>> > >
>>> > > On Wed, Mar 12, 2014 at 11:51 AM, Ray <rtvrpk_at_gmail.com> wrote:
>>> > >
>>> > > > Hi Experts,
>>> > > >
>>> > > > Wanted to know what is the future and growth moving to SDN. Will
>>> > Routing,
>>> > > > switching, mpls still be an important part for sdn and its
>>> solutions
>>> > and
>>> > > is
>>> > > > this good to have on top of IP skills going forward.
>>> > > >
>>> > > > Good to have some suggestions.
>>> > > >
>>> > > >
>>> > > > //Phani
>>> > > >
>>> > > >
>>> > > > Blogs and organic groups at http://www.ccie.net
>>> > > >
>>> > > >
>>> _______________________________________________________________________
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>>> >
>>> >
>>> >
>>> >
>>> >
>>> >
>>>
>>>
>>> --
>>> Shiran Guez
>>> MCSE CCNP NCE1 JNCIA-ENT JNCIS-ENT JNCIP-ENT CCIE #20572
>>> http://cciep3.blogspot.com
>>> http://www.linkedin.com/in/cciep3
>>> http://twitter.com/cciep3
>>>
>>>
>>> Blogs and organic groups at http://www.ccie.net
>>>
>>> _______________________________________________________________________
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>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>
>
>
> --
> Shiran Guez
> MCSE CCNP NCE1 JNCIA-ENT JNCIS-ENT JNCIP-ENT CCIE #20572
> http://cciep3.blogspot.com
> http://www.linkedin.com/in/cciep3
> http://twitter.com/cciep3

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Received on Thu Mar 13 2014 - 17:08:37 ART