[rbak-nsp] SE-400 replacement

[Scott Helms]

Matthew,

There are extensions for DHCP to populate routing of multiple subnets to 
clients (RFC3442), but AFAIK you can't assign that via PPP options right 
now so perhaps I am misunderstanding your case.  Are you talking about 
having something inject the networks upstream to routers so that when 
the link is active your routing for the subnet happens auto-magically?

On 8/26/2011 4:05 PM, Matthew S. Crocker wrote:
> 90% of my customers are wholesale Verizon DSL so they are delivered to me as ethernet over ATM PVCs.  DHCP would be fine for single IP but PPPoE allows me to assign routed, multiple contexts.  I can't do that with DHCP,  maybe with CLiPS but I haven't played with that.
>
>
> ----- Original Message -----
>> From: "Scott Helms"<khelms at ispalliance.net>
>> To: redback-nsp at puck.nether.net
>> Sent: Friday, August 26, 2011 2:45:48 PM
>> Subject: Re: [rbak-nsp] SE-400 replacement
>>
>> In more cases than not we're transitioning people away from PPPoX
>> architectures to using pure DHCP.  So long as your DSLAMs will
>> populate
>> option-82 as part of the DHCP transaction AND can enforce that only
>> an
>> IP handed out by DHCP is allowed to bridge through you always know
>> what
>> shelf/slot/port an IP was on at a given time.
>>
>> On 8/26/2011 2:33 PM, Marcin Kuczera wrote:
>>> Matthew S. Crocker wrote:
>>>>   Is anyone else getting pressure from Ericcson to replace their
>>>> SE-400s?   They are making noises that it is EoL already and will
>>>> be
>>>> soon EoS.  Trying to get me to upgrade to an SE-600.   I'm barely
>>>> taxing my SE-400 as it is.
>>>>
>>>> Time to look at alternatives, but it seems the DSL/PPPoE/ATM
>>>> aggregation router is a dying breed.
>>> I don't know if it is a pressure, but I have seen companies who
>>> have
>>> SE600 as replacement for SE400.
>>>
>>> Ok, the most important issue is that if you have SE400 with XCRP3,
>>> you
>>> will not be able to handle IPv6 subscribers.
>>> I think that in a perspecive of 1-2 years that's reasonable to go
>>> to
>>> SE600.
>>>
>>> Regards,
>>> Marcin
>>> _______________________________________________
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>>>
>>
>> --
>> Scott Helms
>> Vice President of Technology
>> ISP Alliance, Inc. DBA ZCorum
>> (678) 507-5000
>> --------------------------------
>> http://twitter.com/kscotthelms
>> --------------------------------
>>
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>>
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-- 
Scott Helms
Vice President of Technology
ISP Alliance, Inc. DBA ZCorum
(678) 507-5000
--------------------------------
http://twitter.com/kscotthelms
--------------------------------

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