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

[Keegan Holley]

I don't mean to offend, but I never understood these "design via commitee"
threads.  The OP never lists enough info to allow anyone to give a
completely accurate answer.  Then the answers and information provided are
so varied that the only way to be sure of what you're reading is to do same
research you could have done in lieu of posting to a news group.  MX80,
MX240 or T320? hmmm.. How about an ASR?  9K or 1K?  Is ATM really always
155Mbps?  I have answers for all those, but I wouldn't come anywhere near a
news group if I were designing a resi POP (real or fake)

Just my opinion I suppose,

Keegan

2012/5/23 Tom Storey <tom at snnap.net>

> 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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