Siemens

Siemens Enterprise Communications is a premier provider of end-to-end enterprise communications, including voice, network infrastructure and security solutions that use open, standards-based architectures to unify communications and business applications for a seamless collaboration experience.

 Siemens HiPath 4000

Siemens HiPath 4000

 

 Siemens HiPath 3000

Siemens HiPath 3000