Cisco CES E1 BNC 구성 매뉴얼 - 페이지 8

{카테고리_이름} Cisco CES E1 BNC에 대한 구성 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Cisco CES E1 BNC 12 페이지. Cabling and configuring the ces port adapter modules

Connecting the Interface Cables and Checking the LEDs

The CES PAM can support interfaces that connect to the following physical layers:

•

E1 G.703 with HDB3 coding

•

E1 2.048 Mbps coaxial cable

Connect the CES interface cables as shown in Figure 8-3. For detailed descriptions of ATM

cabling requirements, refer to the sections "Distance Limitations" and "ATM Connection

Equipment" in the chapter "Preparing for Installation."

CES T1 and E1 Module LEDs

This section describes the LEDs on the faceplate of the CES modules, shows their possible

illumination states, and deﬁnes the operational status of the associated ports, given certain

illumination patterns of the LEDs.

The LEDs provide status information for the port adapter module's individual BNC and

twisted-pair interface connections. The LEDs are shown in Figure 8-3.

8-8 LightStream 1010 ATM Switch PAM Installation Guide