But I think RB2011 and CRS109/125 have pretty much the same CPU and memory, not 
sure why one the packet processing power would be different between them.

In your case with fiber, if you are delivering gigabit Internet to customers, 
either would probably be underpowered.  Oh, and the WiFi won’t do gigabit 
either.


From: Sterling Jacobson 
Sent: Monday, October 12, 2015 3:20 PM
To: af@afmug.com 
Subject: Re: [AFMUG] CRS109-8G-1S-2HnD-IN vs RB2011UiAS-2HnD-IN

Yeah, I ignore the model numbers in comparisons.

 

Basically if you are switching only, the CRS are ok.

If you are routing, you need CPU power for connection tracking etc.

So look at the CPU(s) of each model instead.

 

The cheaper CRS units switching chips will do full line speed and high 
aggregate as long as the CPU doesn’t have to touch packets.

Once you implement anything where the CPU is involved inspecting packets 
throughput drops dramatically IMO.

 

From: Af [mailto:af-boun...@afmug.com] On Behalf Of Ken Hohhof
Sent: Monday, October 12, 2015 1:37 PM
To: af@afmug.com
Subject: Re: [AFMUG] CRS109-8G-1S-2HnD-IN vs RB2011UiAS-2HnD-IN

 

Can’t compare CRS and RB model numbers.  I think the processor and memory specs 
are similar if not identical.

 

Not sure the gigabit ports are a big deal, it just always seems a mess deciding 
what to plug in where on a 2011.  It’s like deciding which GOP candidates are 
relegated to the junior varsity debate.

 

Residential users don’t even seem to want wired ports anymore, although 
businesses still do.

 

 

From: That One Guy /sarcasm 

Sent: Monday, October 12, 2015 2:30 PM

To: af@afmug.com 

Subject: Re: [AFMUG] CRS109-8G-1S-2HnD-IN vs RB2011UiAS-2HnD-IN

 

Do the model numbers indicate beef? like the 1100 vs 2011, you would think if 
that is the case the 2011 would be beefier

 

On Mon, Oct 12, 2015 at 2:21 PM, Ken Hohhof <af...@kwisp.com> wrote:

  Has anyone switched from using RB2011 to CRS109 for WiFi SoHo routers?  Any 
gotchas?

  Main differences I see are CRS109 has 2 less ports but they are all gigabit, 
plus it seems to have a fan which might be a negative in some environments. 
Slightly different form factor, and a little more expensive.

  Also do I remember some people saying they were experiencing a high failure 
rate on CRS109? 





 

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If you only see yourself as part of the team but you don't see your team as 
part of yourself you have already failed as part of the team.

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