Director
Director Rear Panel
The features of the Director rear panel are shown in the following diagram.
| | 2 XFP | | |
Management | Daisy-chain | Power Supply | Power Supply |
USB Port | Port | 10GbE Ports | Module | Module |
RS232 | Management | INPUT OUTPUT | | |
| Port | | | |
| | SERIAL | XXXXXX | |
| | NUMBER | |
| | | |
RS-232 Port | SR, LR, or ER | Redundant Hot-swappable |
|
| Fiber XFP Modules | Power Supplies |
| | |
Figure 7: Director Rear Panel
Major features of the rear panel include:
•USB Port—Reserved for future functionality
•RS-232Port—DB9 serial port for the CLI
•Management Port—A 10/100/1000 network port for the remote management interfaces and software updates; the CLI runs over an SSH connection through this port; Compass management tools, when available, will connect through this port
•XFP Daisy-chain 10GbE Ports—Accepts SR, LR, and ER XFP transceiver modules for daisy-chaining up to
10 chassis
•Power Supply Modules—Universal-input (100-240VAC, 0.5Amp, 47-63Hz), hot-swappable power supplies with integrated cooling fans; each supply can power the unit independently; dual supplies provide redundancy to maximize uptime; -48VDC models are also available
10
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