Calix E7-20, Руководство по установке

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E7)20!Front!
The Calix E7-20 line cards, SCP cards, and fan tray install into the front of the E7-20 shelf.
When equipped with line cards, the E7-20 front panel also terminates all system line
interfaces (fibers). The E7-20 fan tray is equipped with Craft Ethernet and serial ports for
management and features several system status indicators. The front of the chassis also
includes a removable fiber management system.
E7)20!Rear!
The E7-20 power inputs (A/B), ground, Craft management, and BITS timing interfaces are
located on the rear of the E7-20 shelf.
Rack!mounting!options!
The E7-20 provides two mounting options:
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Standard US Telco with 5-inch maximum protrusion from the front of the rack
mounting rails to farthest forward point of the equipment, all cables included.
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Mid-mount with 10-inch maximum protrusion from the front of the rack mounting rails
to farthest forward point of the equipment, all cables included.