OfficeServ 7400 Installation Manual© SAMSUNG Electronics Co., Ltd. 7-9Pin No. 1 2 3 4 5 6 7 8Function Tx+ Tx- Rx+ - - Rx- - -The use of LIM port as an Uplink required the use of a twisted LAN cable.7.1.4.2 Mounting Gigabit module of Switching boardGLIMP, GSIM, GWIM boards provide Gigabit Interface, and by using the SFP (SmallForm-factor Pluggable) Connector, support all 1000BASE-TX/SX/LX. Therefore, it isimportant to mount the correct specification of Gigabit Interface Module, and connect eachother with the same kind of cables.y 1000BASE-TX SFP Module - UTP Cabley 1000BASE-SX - MMF Optic Cabley 1000BASE-SX - SMF Optic Cable7.1.5 Connecting an Wireless LAN Access PointWireless LAN service offered by the OfficeServ 7400 system requires the followingequipment: 4WLI board:y WLI Board: A board mounted on the OfficeServ 7400 system for WBS24 connectiony WBS24: Wireless LAN Access Point(AP)y WIP-5000M: Wireless LAN IP phoneTable 7.2 Specification for Wireless LAN Equipment ConnectionItems OfficeServ 7400 System(Both of Basic Cabinet and Basic + Expansion Cabinet.s)Numbers of 4WLI Boards 3Max. Numbers of WBS24 12Max. Numbers of Users 120Numbers of Simultaneous Users 48Installation and Usage of WBS 24 and WIP-5000MFor information on how to install and use WBS24 and WIP-5000M, refer to‘OfficeServ Wireless LAN Service Manual’ and ‘WIP-5000M User Guide’.RJ-45 포트