Hardware required to setup an SGSN

[Naveen Kumar]

I am trying to validate some functionality of a BSC that we have. The BSC will 
be connected via Gb interface(over E1) to an SGSN. What kind of 
hardware(processor/E1 card) would I need to support the SGSN ? I am mainly 
interested in testing ns/bssgp functionality. Thanks in advance.
 
Naveen