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7 Boards
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123
Indicator
Status Description
the slave forwarding state or is not registered.
OFL
When the board is working properly, the OFL red indicator is off.
After the OFL button is pressed to power off the board, the OFL red
indicator is on.
Functional Specifications
Features and
Functions
Remarks
Basic function
Data forwarding: The NSP is the core of service processing in the
entire system, and is connected to all subcards through data
channels.
Control and management: Through the management channels
between MPUs and the NSP, the MPUs can manage subcards and
transmit routing protocol data.
Reliability and
availability
Support for hot swap.
Restrictions and
Remarks
This board cannot be used together with other NSPs.
Technical Specifications
Table 7-36
Board specifications
Item
Specification
Dimensions (H x W x D)
44mm x 388.4mm x 209.3 mm (1.73 in. x 15.29 in. x 8.24
in.)
Typical power
consumption
200.0 W
Typical heat dissipation
648.9 BTU/hour
Weight
2.6 kg (5.73 lb)
Ambient temperature
Long terms: -40 °C to 65 °C (-40°F to 149°F)
Memory
2 GB