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Catalyst 4500 Series Module Installation Guide
78-13267-06
Chapter 1 Module Overview and Specifications
Switching Module LEDs
Figure 1-39 WS-X4019 Backplane Channel Module
Note The backplane channel module is supported by only the WS-X4013 supervisor
engine in the Catalyst 4006, 4503, or 4506 switches using the Catalyst Operating
System.
Access Gateway Module (WS-X4604-GWY)
The Access Gateway Module is described in the Catalyst 4000 Access Gateway
Module Installation and Configuration Note (DOC-7810818).
Switching Module LEDs
Each switching module has one LED labeled STATUS that provides information
about the module and one numbered LED labeled LINK for each port on the
module. Figure 1-40 shows the Gigabit Ethernet port and status LEDs.
Figure 1-41 shows the 10/100BASE-T port LEDs. Table 1-3 describes the
switching module LEDs.
Connector type
Cable type
Specification Description
38301
STATUS