Juniper Networks - EX-SFP-10GE-LX - Refurbished Power over Ethernet (PoE) The Cisco FXS interface is

The Cisco FXS interface is an RJ-11 connector that allows connections to basic telephone service equipment

Polycom VVX 501 leverages your existing IT investments by integrating with more IP PBX systems than any other business media phone in the industry

administration

and enables emerging applications by integrating many network services

Fixed-function keys give you one-touch access to applications

Juniper Networks - EX-SFP-10GE-LX - Refurbished Power over Ethernet (PoE) The Cisco FXS interface isJuniper Networks EX SFP 10GE LX Refurbished With Warranty Juniper 740 011614 Gigabit Ethernet LX SFP Optical Module EX SFP 1GE LX