[c-nsp] Broadband Aggregation/Termination

Jared Mauch jared at puck.nether.net
Wed Apr 19 17:50:48 EDT 2017


What’s helpful is rolling v6 while doing nat on V4.  Reduces your state on v4 and avoids issues like the google captcha problem that heavy NAT environments encounter.

- Jared

> On Apr 19, 2017, at 5:47 PM, CBL <alandaluz at gmail.com> wrote:
> 
> Any problems with Google saying there are too many requests from your IP?
> 
> Do you log all your NAT translations for future subpoena requests?
> 
> On Wed, Apr 19, 2017 at 1:15 PM, Aaron Gould <aaron1 at gvtc.com> wrote:
> 
>> Juniper MX104 with MS-MIC-16G
>> 
>> 
>> 
>> I lab tested Cisco ASR9000 with VSM-500 service module also
>> 
>> 
>> 
>> In the end, we liked what we saw with the Juniper solution more
>> 
>> 
>> 
>> It’s sweet, ~7,000 dsl customers behind a /24 !  I rarely/never touch
>> those nat nodes… they purrrrr along.  Per node, they run low cpuload and
>> carry over 100,000 translations at peak time and about ~2 gbps of traffic
>> 
>> 
>> 
>> -Aaron
>> 
>> 
>> 
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