Versitron S71090 10/100/1000 Modular "Pick-a-Port" Fiber Optic Switch w/Mgmt For sale is (1) Versitron S71090A 10/100/1000 Modular "Pick-a-Port" Fiber Optic Switch With Management and Gigabit SFP Support Includes: (1) Versitron S71090A 3-Slot Modular Chassis With Mgmt (1) Versitron S71895A 8-Port 100Base-FX Single-Mode SC Fiber Module (20 Km) (2) Versitron S71890A 8-Port 10/100TX, RJ-45 Module Description: The Pick-a-Port Modular switch is a versatile product! Reduce your hardware needs by mixing and matching 10/100/1000 copper, 100Base fiber, 1000Base SFP fiber interfaces all within the same switch. Both Multi-mode and Single-mode fiber supported. Features: Modular design for configuration flexibility In-band Web-based management interface SNMP, Telnet, Web-based, Console management Supports port-based 802.1p QoS function Supports port-based and 802.1Q Tag-based VLAN Supports 802.1x port-based authentication Supports flow control for full-duplex operation Supports back-pressure for half-duplex operation Supports port ingress and egress rate control function Supports packet storm control function Supports 802.1D Spanning Tree Protocol Supports RMON agent Supports multicasting through IGMP Snooping Supports port-trunking and load sharing for high bandwidth Supports static and dynamic MAC address limit function Supports flood control Supports wire speed store-and-forward switching Supports port-mirroring function Condition: Used, great condition with some signs of previous use. The unit was working when removed recently from a closing down business. Tested to Powers on. No other functions are tested. Please ask any questions you have about this item before placing your bid. Please look over the photos and determine if this item will fit your needs. Only comes with what is shown in the photos. (Sold as pictured) Note: These items are described to the best of our ability; however, we are not experts in any field. We note all visible stains, tears, cracks, and/or other defects in the description and try to photograph them. Any accessories, keys, cases, and/or additional attachments will be noted.