Cisco路由器各种类型的线缆

This chapter provides information on various cables and transceivers. The information is organized into the following sections: • Ethernet Transceivers • Cisco-Approved Cable Vendors • T1/DSUs • Serial Cables — DTE or DCE — Cable Gender — Signaling Standards — Ordering — Specifications • RJ-45 Cables • Cisco LightStream 2020 Cables • ATM Cable Specifications If a product number in this chapter ends with an equal sign (=), the item can be ordered only as a spare. If a product number does not end with an equal sign, the item can b e ordered as a spare or as a configurable part of a system order. For example, a serial cable ordered as part of an original order uses part number CAB-232FC. The same cable ordered as a spare uses part number CAB-232FC=. NOTE Note Please send catalog corrections to bug-doc@cisco.com. Ethernet Transceivers Table 326 e ordered as a spare or as a configurable part of a system order. For example, a serial cable ordered as part of an original order uses part number CAB-232FC. The same cable ordered as a spare uses part number CAB-232FC=. NOTE Note Please send catalog corrections to bug-doc@cisco.com. Ethernet Transceivers Table 326