[j-nsp] J series packet mode

雨飞 叶 sunyucong at gmail.com
Thu Dec 19 13:04:11 EST 2013


You can also use selective packet mode: To get best of both worlds, see

http://www.juniper.net/us/en/local/pdf/app-notes/3500192-en.pdf

On Thu Dec 19 2013 at 8:38:14 AM, Tom Storey <tom at snnap.net> wrote:

> Awesome. Thanks everyone. :-)
>
> On Thursday, December 19, 2013, abdullahbaheer wrote:
>
> > Also Jseries is end of sale and will be end of support soon after, so an
> > SRX would be a better option for a new deployment.
> > Thanks
> > Abdullah Baheer
> >
> >
> > Sent from Samsung Mobile
> >
> >
> >
> > -------- Original message --------
> > From: Phil Mayers <p.mayers at imperial.ac.uk <javascript:_e({}, 'cvml',
> > 'p.mayers at imperial.ac.uk');>>
> > Date: 19/12/2013 6:09 PM (GMT+03:00)
> > To: Tom Storey <tom at snnap.net <javascript:_e({}, 'cvml',
> > 'tom at snnap.net');>>
> > Cc: juniper-nsp at puck.nether.net <javascript:_e({}, 'cvml',
> > 'juniper-nsp at puck.nether.net');>
> > Subject: Re: [j-nsp] J series packet mode
> >
> >
> > On 19/12/13 15:06, Tom Storey wrote:
> > > On 19 December 2013 14:39, Phil Mayers <p.mayers at imperial.ac.uk<javascript:_e({},
> 'cvml', 'p.mayers at imperial.ac.uk');>>
> > wrote:
> > >
> > >>> performance hit? It looks like you can configure 3 address families
> > >>> for packet mode (iso, inet6, mpls) but not inet4. But, from what Im
> > >>> reading, enabling MPLS packet mode forces the whole box in to packet
> > >>> mode, including inet4.
> > >>
> > >>
> > >> Yes.
> > >
> > > Just want to clarify, are you saying there is a performance hit? Or
> > > just that enabling MPLS packet mode forces the entire box in to packet
> > > mode?
> >
> > The latter.
> >
> > We've not seen any unexpected performance issues from being in packet
> mode.
> > _______________________________________________
> > juniper-nsp mailing list juniper-nsp at puck.nether.net <javascript:_e({},
> > 'cvml', 'juniper-nsp at puck.nether.net');>
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> >
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