[j-nsp] SFM-CF vs non-CF

harry harry at juniper.net
Fri Nov 14 11:42:03 EST 2003


The M160 always shipped with IPII, also known as the CF chip. The C if the
internal name for the Internet Processing ASIC. The "F" does indicate
filtering capability.


A show chassis hardware should confirm IP III. 




> -----Original Message-----
> From: juniper-nsp-bounces at puck.nether.net 
> [mailto:juniper-nsp-bounces at puck.nether.net] On Behalf Of 
> Richard A Steenbergen
> Sent: Friday, November 14, 2003 8:37 AM
> To: juniper-nsp at puck.nether.net
> Subject: [j-nsp] SFM-CF vs non-CF
> 
> 
> What exactly is the difference between the SFM's labeled 
> "-CF" and plain SFM's?
> 
> Someone once told me that they thought the non CF's were 
> actually IP1's (and that the F stood for filtering and the C 
> stood for something I don't remember now), but I know someone 
> with an M160 chassis containing 2 CF's and 2 plains, and they 
> all show up as IP2v1 and otherwise exactly the same.
> 
> -- 
> Richard A Steenbergen <ras at e-gerbil.net>       
> http://www.e-gerbil.net/ras
> GPG Key ID: 0xF8B12CBC (7535 7F59 
> 8204 ED1F CC1C 53AF 4C41 5ECA F8B1 2CBC) 
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