Re: [c-nsp] SDN
LOL. after so many years, this list does not stop making me more and more surprised, thank you, you made my day. 2014-12-18 7:35 GMT+01:00 cool hand luke : > > On 12/17/2014 04:21 AM, GNANESH wrote: > >> I need to understand and setup SDN in my office environment. Can you help >> me out with necessary videos and installation guides ? >> > > 1. could you be a little more vague? > > 2. is google broken? if google doesn't have what you need, then... > > 3. reply w/ your timeline and your training budget. > > /chl > > ___ > cisco-nsp mailing list cisco-nsp@puck.nether.net > https://puck.nether.net/mailman/listinfo/cisco-nsp > archive at http://puck.nether.net/pipermail/cisco-nsp/ > -- ++ ___ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
Re: [c-nsp] SDN
On 12/17/2014 04:21 AM, GNANESH wrote: I need to understand and setup SDN in my office environment. Can you help me out with necessary videos and installation guides ? 1. could you be a little more vague? 2. is google broken? if google doesn't have what you need, then... 3. reply w/ your timeline and your training budget. /chl ___ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
[c-nsp] SDN
I need to understand and setup SDN in my office environment. Can you help me out with necessary videos and installation guides ? - Gnanesh R ___ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
Re: [c-nsp] SDN setup startup from lab first
Georgia Tech had an online course a little while back on SDN that was pretty good.Goes through a fair bit on mininet, openflow, etc. including setup. The course is over but you can probably get the archive: https://class.coursera.org/sdn-002 Cheers,Josh > From: xuhu...@gmail.com > Date: Sat, 6 Dec 2014 17:55:27 +0800 > To: cisco-nsp@puck.nether.net > Subject: [c-nsp] SDN setup startup from lab first > > Hi folks, I want to start up sdn testing in the lab to practice, any > suggestions how to start? Thanks > > Br, > Xuhu > ___ > cisco-nsp mailing list cisco-nsp@puck.nether.net > https://puck.nether.net/mailman/listinfo/cisco-nsp > archive at http://puck.nether.net/pipermail/cisco-nsp/ ___ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
[c-nsp] SDN setup startup from lab first
Hi folks, I want to start up sdn testing in the lab to practice, any suggestions how to start? Thanks Br, Xuhu ___ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
Re: [c-nsp] sdn/nfv
I don’t think equipment vendors are scared by the idea of software networks because they are participating in that space in a big way. Look at what Cisco is doing or Juniper for that matter with contrails. I haven’t worked with the Cisco virtualized objects but I have used Junipers VFirefly which is a virtualized instance of an SRX and it’s quite interesting. You can also put VFirefly in packet mode and end up with something similar to a J series router. I can definitely see where it’s going and some of the cool applications of network elements as software. On Jun 20, 2014, at 3:47 AM, Vitkovský Adam wrote: > I think vendors have grasped this emerging opportunity very well. > Take Cisco for example the openflow APIs are available to the majority of > their high-end products and they have virtualized their OSes as well. > > I know for a fact that majority of SPs use some kind of NFV already. > However I'd be interested to know how many SP the use SDN. > > How I understand it is that SDN is network that orchestrates/provisions > itself based on the traffic flows or application signaled requirements of > course within operator's defined boundaries for a given > service/customer/application. > NFV on the other hand is using "cheap" processing power to offload network > functions that don't have "high" pps requirements. > The first think that comes to mind is control-plane (like Mark is doing with > RRs) also some data-plane functions can be offloaded to servers like CGN or > FW. > And the nice think about NFV is that since you can do it in a "cloud" if > designed correctly it should never go down. > > > adam > >> -Original Message- >> From: cisco-nsp [mailto:cisco-nsp-boun...@puck.nether.net] On Behalf Of >> Aaron >> Sent: Thursday, June 19, 2014 10:33 PM >> To: cisco-nsp@puck.nether.net >> Subject: [c-nsp] sdn/nfv >> >> I hope you all don't mind the off-topic question in this cisco mail list. >> you all are such a broad and smart and experienced group that I wanted to >> reach out to everyone out there in the trenches to get a feel for what you >> all >> know about sdn/nfv and do you see any movement on it yet, etc. >> >> >> >> I have been reading a little bit about sdn/nfv/openflow and it seems that >> these are radical, new ideas that seem that they could really change a lot >> about what we've know about networks for the past decades. >> >> >> >> Is anyone out there yet working with any sdn controllers? or nfv objects >> in >> servers. or openflow? >> >> >> >> Does sdn/nfv scare the heck out of equipment manufacturers ? >> >> >> >> Aaron >> >> >> >> >> >> ___ >> cisco-nsp mailing list cisco-nsp@puck.nether.net >> https://puck.nether.net/mailman/listinfo/cisco-nsp >> archive at http://puck.nether.net/pipermail/cisco-nsp/ > > ___ > cisco-nsp mailing list cisco-nsp@puck.nether.net > https://puck.nether.net/mailman/listinfo/cisco-nsp > archive at http://puck.nether.net/pipermail/cisco-nsp/ ___ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
Re: [c-nsp] sdn/nfv
I think vendors have grasped this emerging opportunity very well. Take Cisco for example the openflow APIs are available to the majority of their high-end products and they have virtualized their OSes as well. I know for a fact that majority of SPs use some kind of NFV already. However I'd be interested to know how many SP the use SDN. How I understand it is that SDN is network that orchestrates/provisions itself based on the traffic flows or application signaled requirements of course within operator's defined boundaries for a given service/customer/application. NFV on the other hand is using "cheap" processing power to offload network functions that don't have "high" pps requirements. The first think that comes to mind is control-plane (like Mark is doing with RRs) also some data-plane functions can be offloaded to servers like CGN or FW. And the nice think about NFV is that since you can do it in a "cloud" if designed correctly it should never go down. adam > -Original Message- > From: cisco-nsp [mailto:cisco-nsp-boun...@puck.nether.net] On Behalf Of > Aaron > Sent: Thursday, June 19, 2014 10:33 PM > To: cisco-nsp@puck.nether.net > Subject: [c-nsp] sdn/nfv > > I hope you all don't mind the off-topic question in this cisco mail list. > you all are such a broad and smart and experienced group that I wanted to > reach out to everyone out there in the trenches to get a feel for what you all > know about sdn/nfv and do you see any movement on it yet, etc. > > > > I have been reading a little bit about sdn/nfv/openflow and it seems that > these are radical, new ideas that seem that they could really change a lot > about what we've know about networks for the past decades. > > > > Is anyone out there yet working with any sdn controllers? or nfv objects > in > servers. or openflow? > > > > Does sdn/nfv scare the heck out of equipment manufacturers ? > > > > Aaron > > > > > > ___ > cisco-nsp mailing list cisco-nsp@puck.nether.net > https://puck.nether.net/mailman/listinfo/cisco-nsp > archive at http://puck.nether.net/pipermail/cisco-nsp/ ___ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
Re: [c-nsp] sdn/nfv
On Thursday, June 19, 2014 10:33:16 PM Aaron wrote: > Is anyone out there yet working with any sdn > controllers? or nfv objects in servers. or openflow? If running a route reflector over IOS XE over CSR1000v over VMware ESXi over an HP server counts as NFV, then I'm doing that :-). Mark. signature.asc Description: This is a digitally signed message part. ___ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
Re: [c-nsp] sdn/nfv
Things are coming slowly, e.g. Wedge from Facebook: https://code.facebook.com/posts/681382905244727/introducing-wedge-and-fboss-the-next-steps-toward-a-disaggregated-network/ http://www.businessinsider.com/facebook-just-fired-a-huge-shot-at-cisco-2014-6 -Azher On 6/19/2014 1:33 PM, Aaron wrote: > I hope you all don't mind the off-topic question in this cisco mail list. > you all are such a broad and smart and experienced group that I wanted to > reach out to everyone out there in the trenches to get a feel for what you > all know about sdn/nfv and do you see any movement on it yet, etc. > > > > I have been reading a little bit about sdn/nfv/openflow and it seems that > these are radical, new ideas that seem that they could really change a lot > about what we've know about networks for the past decades. > > > > Is anyone out there yet working with any sdn controllers? or nfv objects > in servers. or openflow? > > > > Does sdn/nfv scare the heck out of equipment manufacturers ? > > > > Aaron > > > > > > ___ > cisco-nsp mailing list cisco-nsp@puck.nether.net > https://puck.nether.net/mailman/listinfo/cisco-nsp > archive at http://puck.nether.net/pipermail/cisco-nsp/ > ___ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
Re: [c-nsp] sdn/nfv
On 19-Jun-14 23:33 PM, Aaron wrote: > > Is anyone out there yet working with any sdn controllers? or nfv objects > in servers. or openflow? > I've seen this quote somewhere and I liked it: "SDN exists in the marketing plane only". I liked it. Dumitru ___ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
[c-nsp] sdn/nfv
I hope you all don't mind the off-topic question in this cisco mail list. you all are such a broad and smart and experienced group that I wanted to reach out to everyone out there in the trenches to get a feel for what you all know about sdn/nfv and do you see any movement on it yet, etc. I have been reading a little bit about sdn/nfv/openflow and it seems that these are radical, new ideas that seem that they could really change a lot about what we've know about networks for the past decades. Is anyone out there yet working with any sdn controllers? or nfv objects in servers. or openflow? Does sdn/nfv scare the heck out of equipment manufacturers ? Aaron ___ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
