OfficeConnect Remote 840 Panel Features 1-11Back Panel Below is a representation of the back panel of your SDSL router:Figure 1–5 OfficeConnect Remote 840 Back Panel Power Inlet — The power port attaches to an external, 15-volt DCpower supply included with the OfficeConnect Remote 840 package.The other end of the power supply cable connects to a standardelectrical socket. Console Port — The DB-9 terminal port connects the OfficeConnectRemote 840 with your console. A straight-through serial cable issupplied to make the connection. Reset Button — To reset the OfficeConnect Remote 840 to factorydefaults, press this button while rebooting (unplugging andreplugging into an electrical outlet) the unit. You can reset the unit inUnconfigured Mode, DHCP Smart Mode, or Default Bridge Mode.(See the Installation Guide for more information on the differentmodes.) MDI/X Switch — Swaps the transmit (Tx) and receive (Rx) signal pairson Ethernet port 1. When MDI/X is "out" (not depressed), Port 1 ispinned the same as the remaining 3 ports. In this mode, a PC'sEthernet port or the cascade port on another hub can be connected toany of the four ports on the unit. When MDI/X is pressed "in", thenPort 1 on the unit becomes a cascade hub port, for connection to anon-cascade port on another hub. The MDI/X button must be "out"to use Port 1 for connection to a PC. Ethernet (LAN) Ports (4) — The shielded, 8-pin, RJ-45 Ethernet(10Base-T) ports connect the OfficeConnect Remote 840 with theLAN. A straight-through cable is supplied in the package to make thisconnection. Switches on the back of the unit provide crossover toallow a direct connection to a single workstation. SDSL Modem Port — The 4-pin, RJ-11 line port connects yourOfficeConnect Remote 840 to the telephone company wall jack. AnRJ-11 modem cable is provided. DIP (Dual Inline Package) Switches (4) — Switches 1 through 4 canbe turned on and off in certain combinations for different840ug.book Page 11 Friday, July 7, 2000 2:23 PM
