[j-nsp] J-2320 base configuration - gotchas

[Eugeniu Patrascu]

Rubens Kuhl Jr. wrote:
> Hi...
>
> I'm sizing a J-2320, and noticed the following RAM and flash defaults:
>
> • 256 MB DRAM default, expandable to 1 GB DRAM
> • 256 MB compact flash default, upgradeable to 1 G
>
> What is possible and not with such a configuration, like installing
> recent JunOS versions, FIB size, RIB size, L2 and L3 VPNs ? Does
> anyone strongly suggests a different memory configuration ?
>   
Hi,

With only 256MB of DRAM you'll be limited to maximum number of prefixes, 
MPLS instances and so on.
With only 256MB of disk space you'll be stuck with JunOS 9.0 which is 
the latest one to fit into a 256MB CF.