[j-nsp] Juniper SRX 3400 Clustering

[Ivan Ivanov]

Hello.

SRX3K-CRM Module is needed if you want to have redundant control link. For
5k series you need an other RE for the same functionality. This is
not related if you need second fabric link just for secondary control link.

To summarize if you do not need redundant control link you can go without
CRM module.

And Stefan is more than correct as usual. The book that he pointed to is
highly useful.

Hope this helps!

On Sun, May 15, 2011 at 18:10, Altaf Ahmad <aahmad at bmc.com.sa> wrote:

>
>
> Thanks for your feedback.
>
>
>
> From: Stefan Fouant [mailto:sfouant at shortestpathfirst.net]
> Sent: Sunday, May 15, 2011 6:14 PM
> To: Altaf Ahmad; Farid Bouzemarene; juniper-nsp
> Subject: Re: [j-nsp] Juniper SRX 3400 Clustering
>
>
>
> The book 'Junos Security' by Rob Cameron, Brad Woodberg, Tim Eberhard, et
> al. has excellent coverage of the subject matter. I highly recommend this
> book for anyone involved in day to day operations of SRX devices.  The
> chapter on 'High Availability' is well worth the price tag.
>
> Stefan Fouant
> GPG Key ID: 0xB4C956EC
>
> Sent from my HTC EVO.
>
> ----- Reply message -----
> From: "Altaf Ahmad" <aahmad at bmc.com.sa>
> Date: Sun, May 15, 2011 5:39 am
> Subject: [j-nsp] Juniper SRX 3400 Clustering
> To: "Farid Bouzemarene" <Farid.Bouzemarene at magirus.com>, "juniper-nsp" <
> juniper-nsp at puck.nether.net>
>
> It would be great if you could please share any reference document for the
> same.?
>
>
> BR
>
> -----Original Message-----
> From: Farid Bouzemarene [mailto:Farid.Bouzemarene at magirus.com]
> Sent: Sunday, May 15, 2011 12:47 PM
> To: Altaf Ahmad; juniper-nsp
> Subject: Re: [j-nsp] Juniper SRX 3400 Clustering
>
> Its purpose is for the redundancy of the RE !
>
>
>
> ----- Message d'origine -----
> De : "Altaf Ahmad" [aahmad at bmc.com.sa]
> Envoyé : 15.05.2011 10:32 ZE3
> À : <juniper-nsp at puck.nether.net>
> Objet : [j-nsp] Juniper SRX 3400 Clustering
>
>
>
> Hi Experts,
>
>
>
> I did configure the clustering of SRX 3400 chassis without installing
> SRX3K-CRM Module and it went successful. Could anyone please let tell me
> that then what is the purpose of CRM? Even in Juniper SRX3400 hardware guide
> I read that this module is necessary for the clustering.  But I am achieving
> the clustering feature without  installing the module.
>
>
>
>
>
> Kind Regards,
>
>
>
> Altaf Ahmad
>
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-- 
Best Regards!

Ivan Ivanov