Digital Equipment VNswitch 900FF, Руководство по установке и настройке

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Installing the DIGITAL VNswitch 900FF 3-3
Module Components
Front Panel Features
Table 3-1 describes the VNswitch 900FF front panel features shown in Figure 3-1. For
more information about the module’s LEDs, refer to Appendix A.
Table 3-1: Front Panel LEDs and Connectors
1
The VNbus Status and Activity LEDs have different indications during a load state. Refer to the release
notes for current descriptions.
Item Icon Name Description
1 Power LED Lights when the module has power.
2 Module OK
LED Lights when the module passes
self-test.
3 VNbus Status
LED Shows whether the module is properly
connected to a VNbus backplane.
1
4 VNbus
Activity LED Indicates network traffic.
5 Load/Dump/
Management
(LDM) Port
Status LED Indicates the link status of the Load/
Dump/Management port.
6 LDM Activity
LED Indicates when the LDM port is
transmitting or receiving packets.
7 LDM Port Dedicated 10BaseT Ethernet port.
Supports loads and upline dumps of an
operational image. This port is wired
with a straight-through connector.
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