8-Port Channelized T1/E1 Spa Cables, Connectors, And Pinouts; 1-Port Channelized Stm-1/Oc-3 Spa Overview; 1-Port Channelized Stm-1/Oc-3 Spa Leds - Cisco Catalyst 6500 Series Hardware Installation Manual

1-Port Channelized STM-1/OC-3 SPA Overview

8-Port Channelized T1/E1 SPA Cables, Connectors, and Pinouts

Figure 3-4
The terms RJ-45 and RJ-48c are sometimes used interchangeably. The RJ-48c is the jack or receptacle;
Note
the RJ-45 is the connector.
Figure 3-4
Pin 1
Table 3-8
Table 3-8
Pin
1
2
3
4
5
6
7
8

1-Port Channelized STM-1/OC-3 SPA Overview

The following sections describe the 1-Port Channelized STM-1/OC-3 SPA:
•
•
•

1-Port Channelized STM-1/OC-3 SPA LEDs

The 1-Port Channelized STM-1/OC-3 SPA has two types of LEDs: an A/L LED for each port and a
STATUS LED, as shown in
Catalyst 6500 Series Switch SIP, SSC, and SPA Hardware Installation Guide
3-10
shows an RJ-45 connector.
RJ-45 Connector
Pin 8
describes the signals and connector pinouts for RJ-45 cable connectors.
RJ-45 Connector Pinouts
Signal
RX–
RX+
NC
TX–
TX+
NC
NC
NC
1-Port Channelized STM-1/OC-3 SPA LEDs, page 3-10
1-Port Channelized STM-1/OC-3 SPA Interface Specifications, page 3-11
1-Port Channelized STM-1/OC-3 SPA Cables and Connectors, page 3-12
Figure
Chapter 3
RJ-45
RJ-48c
Description
Receive ring –
Receive tip +
No connection
Transmit ring –
Transmit tip +
No connection
No connection
No connection
3-5.
Catalyst 6500 Series Switch SPA Overview
OL-9041-04