Getting pretty close to default IPv4 route maximum for 6500/7600 routers.

Thu May 8 14:45:09 UTC 2014

It depends, you can put in a table-map to stop the routes from being
installed into the FIB/RIB on an ASR-1K with 2GB of RAM you can then have
up to 2 million IPv4 routes. Alternatively, if you are not using your
ASR-1k to forward traffic, I think you could also just turn off CEF and
have the same result.

On 5/8/14, 2:15 AM, "Nikolay Shopik" <shopik at inblock.ru> wrote:

>Asr1002-f may have problem as it limited to 512k iirc
>
>> On 08 мая 2014 г., at 2:45, Shawn L <shawnl at up.net> wrote:
>>
>> Do the ASR1k routers have this issue as well?  I searched around but
>> couldn't find any information.
>>
>>
>>
>> ---------- Forwarded message ----------
>> From: Irwin, Kevin <Kevin.Irwin at cinbell.com>
>> Date: Wed, May 7, 2014 at 10:39 AM
>> Subject: Re: Getting pretty close to default IPv4 route maximum for
>> 6500/7600 routers.
>> To: "nanog at nanog.org" <nanog at nanog.org>
>>
>>
>> I¹m really surprised that most people have not hit this limit already,
>> especially on the 9K¹s, as it seems Cisco has some fuzzy math when it
>> comes to the 512K limit.
>>
>> Also make sure you have spare cards when you reload after changing the
>> scaling, those old cards don¹t always like to come back.
>>
>>> On 5/6/14, 7:01 PM, "Larry Sheldon" <LarrySheldon at cox.net> wrote:
>>>
>>>> On 5/6/2014 10:39 AM, Drew Weaver wrote:
>>>>
>>>> Just something to think about before it becomes a story the community
>>>> talks about for the next decade.
>>>
>>> Like we have for the last two?
>>>
>>>
>>> --
>>> Requiescas in pace o email           Two identifying characteristics
>>>                                        of System Administrators:
>>> Ex turpi causa non oritur actio      Infallibility, and the ability to
>>>                                        learn from their mistakes.
>>>                                          (Adapted from Stephen Pinker)
>>
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