Re: IOS architecture

2012-11-01 Thread Russ White
A couple of thoughts: 1. The IOS specific parts of both Inside Cisco IOS Software Architecture are still pretty relevant. The RIB is now a separate process, and there are other changes, but the software architecture (of IOS specifically!) is pretty close to what's there. 2. The hardware architec

Re: IOS architecture

2012-10-29 Thread Aled Morris
On 29 October 2012 12:43, wrote: > On Sat, 27 Oct 2012 11:16:10 +0100, "Darren O'Connor" said: > > All vendors should be writing in depth architecture books. The Juniper > MX > > book is a great example. Tell us exactly what your product can do and > we'll > > likely use more of it > > On the fl

Re: IOS architecture

2012-10-29 Thread Valdis . Kletnieks
On Sat, 27 Oct 2012 11:16:10 +0100, "Darren O'Connor" said: > All vendors should be writing in depth architecture books. The Juniper MX > book is a great example. Tell us exactly what your product can do and we'll > likely use more of it On the flip side, if you document what your product is prob

Re: IOS architecture

2012-10-28 Thread Rupert Goodwins
On 27 October 2012 00:12, Andrey Khomyakov wrote: > Does anyone know if there is an updated version of this book? Year 2000 > seems so distant now... > > http://www.amazon.com/dp/B0051TM4RC/ref=rdr_kindle_ext_tmb > > --Andrey I asked an IOS expert of my acquaintance, and she said - -

Re: IOS architecture

2012-10-28 Thread Lukasz Bromirski
On Oct 27, 2012, at 11:00 PM, Pete Lumbis wrote: > You might want to take a look at the CEF book, which expands on this > http://www.amazon.com/Cisco-Express-Forwarding-ebook/dp/B0015V9DQU/ > > both of these are still very accurate on how IOS operates today. The > only major changes with IOS-XE

Re: IOS architecture

2012-10-27 Thread Pete Lumbis
You might want to take a look at the CEF book, which expands on this http://www.amazon.com/Cisco-Express-Forwarding-ebook/dp/B0015V9DQU/ both of these are still very accurate on how IOS operates today. The only major changes with IOS-XE is that IOS is now a process and packet forwarding is handled

RE: IOS architecture

2012-10-27 Thread Darren O'Connor
All vendors should be writing in depth architecture books. The Juniper MX book is a great example. Tell us exactly what your product can do and we'll likely use more of it > Date: Fri, 26 Oct 2012 20:01:58 -0400 > Subject: Re: IOS architecture > From: da...@davidswa

Re: IOS architecture

2012-10-26 Thread David Swafford
I too have been wondering if this would ever get revived. the only book on NX-OS software is so basic too :-( David. On Fri, Oct 26, 2012 at 7:12 PM, Andrey Khomyakov wrote: > Does anyone know if there is an updated version of this book? Year 2000 > seems so distant now... > > http://www.