Cisco ASR1006 Hardware Installation Guide - Page 105
-Port Channelized T1/E1 SPA Overview
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Chapter 3 Overview: Cisco ASR 1000 Series Aggregation Services Routers SPAs 8-Port Channelized T1/E1 SPA Overview Table 3-39 Pin 12 13 Smart Serial Connector Pinouts Signal Pin I_DSR/DTR+ 25 B_LL/LL+ 26 Signal I_DSR/DTRGND 8-Port Channelized T1/E1 SPA Overview The following sections describe the 8-Port Channelized T1/E1 Serial SPA: • 8-Port Channelized T1/E1 Serial SPA LEDs, page 3-63 • 8-Port Channelized T1/E1 Serial SPA Interface Specifications, page 3-64 • 8-Port Channelized T1/E1 Serial SPA Cables, Connectors, and Pinouts, page 3-64 8-Port Channelized T1/E1 Serial SPA LEDs The 8-Port Channelized T1/E1 Serial SPA has three types of LEDs: two LEDs for each port on the SPA, and one STATUS LED, as shown in Figure 3-41. Figure 3-41 8-Port Channelized T1/E1 Serial SPA Faceplate 2 1 C/A 0 A/L C/A 1 A/L C/A 2 A/L C/A 3 A/L C/A 4 A/L C/A 5 A/L C/A 6 A/L C/A 7 A/L 3 1 C/A (Carrier/Alarm) LED 2 A/L (Active/Loopback) LED 3 STATUS LED Table 3-40 describes the 8-Port Channelized T1/E1 Serial SPA LEDs. Table 3-40 8-Port Channelized T1/E1 Serial SPA LEDs LED Label C/A Color Off Green Amber State Off On On Meaning Port is not enabled by software. Port is enabled by software, and there is a valid T1 or E1 signal without any alarms. Port is enabled by software, and there is at least one alarm. SPA-8XCHT1/E1 STATUS 116852 OL-14126-12 Cisco ASR 1000 Series Aggregation Services Routers SIP and SPA Hardware Installation Guide 3-63