3Com 3C16791B-US User Guide - Page 8

Dual Speed Switch 8 -Rear Power Adapter socket Only use the power adapter that is supplied with this OfficeConnect Switch. Do not use any other adapter. 10/100BASE-TX ports Use suitable TP cable with RJ-45 connectors. You can connect the OfficeConnect Switch to any workstation or OfficeConnect hub that has a 10BASE-T, 100BASE-TX or 10/100BASE-TX port. Each port is capable of auto-negotiating for 10 Mbps or 100 Mbps operation. All ports have an automatic MDI / MDIX feature, it means either a 'straight through' or 'crossover' UTP cable can be used to connect to any port. The switch will automatically detect which wiring practice has been followed and will compensate accordingly. WARNING: RJ-45 ports. These are shielded RJ-45 data sockets. They cannot be used as standard traditional telephone sockets, or to connect the unit to a traditional PBX or public telephone network. Only connect RJ45 data connectors, network telephony systems, or network telephones to these sockets. Either shielded or unshielded data cables with shielded or unshielded jacks can be connected to these data sockets. WARNHINWEIS: RJ-45-Anschlüsse Diese AVERTISSEMENT: Ports RJ-45. Porte sind geschützte Datensteckdosen. Sie Ceux-ci sont protégés par des dürfen weder wie normale traditionelle prises de données. Ils ne peuvent Telefonsteckdosen noch für die Verbindung pas être utilisés comme prises de der Einheit mit einem traditionellem téléphone conventionnelles privatem oder öffentlichem Telefonnetzwerk standard, ni pour la connection de gebraucht werden. Nur RJ-45- l'unité à un réseau téléphonique Datenanscluße, Telefonnetzsysteme or central privé ou public. Netztelefone an diese Steckdosen anschließen. Entweder geschützte oder ungeschützte Buchsen dürfen an diese Datensteckdosen angeschlossen werden. 7