[j-nsp] what would you put in this PoP

[Per Granath]

Without any deeper analysis, and apart from the chassis being a bit more expensive, on the M/T the cost per Ethernet port is a bit high, and unless most services are connected via the EX42-VC it is probably not very cost effective.


> -----Original Message-----
> From: Tom Storey [mailto:tom at snnap.net]
> Sent: Wednesday, May 23, 2012 9:13 PM
> To: Per Granath
> Cc: MKS; juniper-nsp at puck.nether.net
> Subject: Re: [j-nsp] what would you put in this PoP
> 
> Assuming space were not an issue, is there a reason why you might avoid
> something like an M320, or maybe a T320, being the traditional "multi-
> protocol" boxes?
> 
> Im just a curious bystander, trying to learn. :-)
> 
> 
> On 23 May 2012 10:33, Per Granath <per.granath at gcc.com.cy> wrote:
> > MX240, with redundant REs, with two MPC1, two 2XE MIC, one ATM MIC,
> one 20GE MIC.
> > For the Business connections, do a VC of two EX4200, uplinks to the
> available XE ports.
> >
> > If you have space, go for the MX480 which does not really cost much more.
> >
> > You need to figure out if you can use MPC1E (reduce scale L3) or MPC1-3D-
> R-B (full scale L3), depending on your services (L3VPN?).
> >
> >> -----Original Message-----
> >> From: juniper-nsp-bounces at puck.nether.net [mailto:juniper-nsp-
> >> bounces at puck.nether.net] On Behalf Of MKS
> >> Sent: Wednesday, May 23, 2012 1:32 AM
> >> To: juniper-nsp at puck.nether.net
> >> Subject: [j-nsp] what would you put in this PoP
> >>
> >> Hi
> >>
> >> Imagine a town of 15.000-20.000 people. What type of device/devices
> >> and size would you put into this town, given the following
> >> requirements
> >>
> >> Residential triple play (HSI, VoD, Multicast)
> >>    8 IP dslams (GigE)
> >>    Vod servers (4 GigE pors)
> >>
> >> Business connections (L3VPN)
> >>    10 Business connections on GigE
> >>    30-40 Business connections 10-100 mb
> >>
> >> AToM
> >> ATMoMPLS port mode, 4 STM1 ports needed.
> >>
> >> Uplinks on 10GbE in a ring based structure, current traffic levels
> >> 2-3 gigs total BNG termination (pppoe) is not a requirement
> >>
> >> Spare parts are located 4-5 hours away.
> >>
> >> 1) If you where given a clean slate, what would you put in?
> >> 2) What do you put normally, given your normal capex level.
> >>
> >> Regards
> >> MKS
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