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rate limits on 2970?

 

 

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mike-cisconsplist at tiedyenetworks

Nov 4, 2009, 8:53 AM

Post #1 of 4 (77 views)
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rate limits on 2970?

Hi,

I have a pair of 2970's and I want to know if/how it's possible to
establish input and output rate limits on it? If there's a cisco guide
sorry for bothering you all but a very quick google doesn't give me any
answer. The switches are running 12.2(25)SEC code if it makes a difference.

Thank you.



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berghauz at gmail

Nov 4, 2009, 9:19 AM

Post #2 of 4 (76 views)
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Re: rate limits on 2970? [In reply to]

Hello.
As far as I know, there is no ratelimitg on 2950/60/70.
You can use the mechanisms of QoS, but the ratelimiting not work as well, as
it described by cisco(token bucket mechanism and etc.).

Although you can use <srr-queue bandwidth> in config-if mode, but it affect
only
ingress traffic.


2009/11/4 Mike <mike-cisconsplist[at]tiedyenetworks.com>

> Hi,
>
> I have a pair of 2970's and I want to know if/how it's possible to
> establish input and output rate limits on it? If there's a cisco guide
> sorry for bothering you all but a very quick google doesn't give me any
> answer. The switches are running 12.2(25)SEC code if it makes a
> difference.
>
> Thank you.
>
>
>
WBR Aleksey Polyakoff ICQ:9001016
Mike Ditka <http://www.brainyquote.com/quotes/authors/m/mike_ditka.html> -
"If God had wanted man to play soccer, he wouldn't have given us arms."
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rsm at fast-serv

Nov 4, 2009, 12:44 PM

Post #3 of 4 (73 views)
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Re: rate limits on 2970? [In reply to]

2950 can rate limit in 1Mbps increments if you have the EI software using
policers. Not sure about 2970.

--
Randy

---------- Original Message -----------
From: Alexey Polyakov <berghauz[at]gmail.com>
To: Mike <mike-cisconsplist[at]tiedyenetworks.com>
Cc: cisco-nsp[at]puck.nether.net
Sent: Wed, 4 Nov 2009 20:19:14 +0300
Subject: Re: [c-nsp] rate limits on 2970?

> Hello.
> As far as I know, there is no ratelimitg on 2950/60/70.
> You can use the mechanisms of QoS, but the ratelimiting not work as
> well, as it described by cisco(token bucket mechanism and etc.).
>
> Although you can use <srr-queue bandwidth> in config-if mode, but it
> affect only ingress traffic.
>
> 2009/11/4 Mike <mike-cisconsplist[at]tiedyenetworks.com>
>
> > Hi,
> >
> > I have a pair of 2970's and I want to know if/how it's possible to
> > establish input and output rate limits on it? If there's a cisco guide
> > sorry for bothering you all but a very quick google doesn't give me any
> > answer. The switches are running 12.2(25)SEC code if it makes a
> > difference.
> >
> > Thank you.
> >
> >
> >
> WBR Aleksey Polyakoff ICQ:9001016
> Mike Ditka
> <http://www.brainyquote.com/quotes/authors/m/mike_ditka.html> - "If
> God had wanted man to play soccer, he wouldn't have given us arms."
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> cisco-nsp mailing list cisco-nsp[at]puck.nether.net
> https://puck.nether.net/mailman/listinfo/cisco-nsp
> archive at http://puck.nether.net/pipermail/cisco-nsp/
------- End of Original Message -------

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berghauz at gmail

Nov 4, 2009, 12:53 PM

Post #4 of 4 (73 views)
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Re: rate limits on 2970? [In reply to]

But it not work, if you need more than 2-10 Mbps policer.

WBR Aleksey Polyakoff ICQ:9001016
Charles de Gaulle<http://www.brainyquote.com/quotes/authors/c/charles_de_gaulle.html>
- "The better I get to know men, the more I find myself loving dogs."

2009/11/4 Randy McAnally <rsm[at]fast-serv.com>

> 2950 can rate limit in 1Mbps increments if you have the EI software using
> policers. Not sure about 2970.
>
> --
> Randy
>
>
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