[c-nsp] [cisco-voip] router selection......

Joel Perez tman701 at gmail.com
Fri May 24 11:41:48 EDT 2013


I agree with Lelio's statement. Whenever possible, budget permitting, we
always split voice/WAN functions on different pieces of hardware.

Joel P


On Fri, May 24, 2013 at 11:28 AM, Lelio Fulgenzi <lelio at uoguelph.ca> wrote:

> It's hard to find where the throughput available is written down, but you
> can consider the 3945E which is supposed to do anywhere from 350-500Mbps.
> It will support all your voice stuff.
>
> I've always been a fan of splitting the voice and WAN routers where
> possible, though. That way, you don't have any bug issues that bring up
> conflicts between your services.
>
> ---
> Lelio Fulgenzi, B.A.
> Senior Analyst, Data Centre and Communications Facilities
> Computing and Communications Services (CCS)
> University of Guelph
>
> 519‐824‐4120 Ext 56354
> lelio at uoguelph.ca
> www.uoguelph.ca/ccs
> Room 037, Animal Science and Nutrition Building
> Guelph, Ontario, N1G 2W1
>
> ------------------------------
> *From: *"Scott Voll" <svoll.voip at gmail.com>
> *To: *cisco-voip at puck.nether.net, cisco-nsp at puck.nether.net
> *Sent: *Friday, May 24, 2013 10:53:25 AM
> *Subject: *[cisco-voip] router selection......
>
>
> Sorry for the cross post.  But I wasn't sure which was the better forum to
> post in.
>
> I currently have a 2951 running voice, Security, VPN, and Data.  it works
> really great for our current needs.  BUT we are going to start pushing more
> that 300mbps and this router is only rated for 296mbps per the spec sheet.
>
> What is the next move up to support up to gig throughput and still support
> ZBFW, GRE, IPSEC, PRI's for Voice, and QoS at Gig speeds?
>
> Do I have to separate out my WAN (use an ASR) and then continue with the
> 2951 for my security / voice?
>
> What are my options?
>
> Thanks
>
> Scott
>
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