Cisco 4490 - Manual (Page 63)

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Cisco Global Site Selector 4490 Hardware Installation Guide
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Chapter 3 Installing the Cisco Global Site Selector 4490
Removing or Replacing a Cisco Global Site Selector 4490
Removing or Replacing a Cisco Global Site
Selector 4490
Warning Before working on a GSS, turn OFF the power and unplug the power cord.
Warning Ultimate disposal of this product should be handled according to all national
laws and regulations.
Before physically removing or replacing a GSS, use the primary GSSM GUI to
logically remove the GSS from the network. You may need to logically remove a
GSS from your network when you:
• Move a GSS device between GSS networks
• Remove or replace a GSS or standby GSSM
• Send the GSS or standby GSSM out for repair or replacement
For details about using the primary GSSM GUI to logically remove a GSS device
or the standby GSSM from the GSS network, refer to Chapter 1, Managing GSS
Devices from the GUI, in the Cisco Global Site Selector Administration Guide.
Note Do not logically remove the primary GSSM from the GSS network. If you need
to physically take the primary GSSM offline for either maintenance or repair,
temporarily switch the roles of the primary and standby GSSMs as outlined in the
Cisco Global Site Selector Administration Guide.
Power Green On Indicates that the GSS 4490 has power.
Flashing Indicates that the GSS 4490 is in standby mode.
Table 3-1 Front Panel LEDs (continued)
LED Color State Description