Cisco Cisco ONS 15454 SONET Multiservice Provisioning Platform (MSPP) Guía De Diseño

OL-4556-01

 

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The ONS 15454 has an optional clear plastic rear cover that can provide additional protection for 
the cables and connectors on the backplane.  Spacers can be ordered if more space is needed 
between the cables and rear cover (see Figure 6-13). 
 

 

 

 

 
The Alarm Interface Panel (AIP) is located above the alarm contacts on the lower section of the 
backplane (see Figure 6-14).  The AIP provides surge protection for the ONS 15454.  It also 
provides an interface from the backplane to the fan tray assembly and LCD.  The AIP plugs into 
the backplane using a 96-pin DIN connector and is held in place with two retaining screws.  The 
panel has a non-volatile memory chip that stores the unique node address (MAC address).