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 MediaDirector™ 2252B Quick Reference Guide  

006-0186-001 Rev A

         +7 495 926 4608 (Russia, CIS), +81 3 5565 6737 (Japan), +86 10 8391 3313 (China, mainland)

Harmonic Technical Support: +888 673 4896 (Americas), +65 6542 0050 (Asia Pacific), + 44 1252 555 450 (EMEA), 

* Use these ports to connect to Spectrum I/O (for example, MediaPorts) only; DO NOT use these ports for any other purpose. 

**Use these ports in two or three MediaDirector EFS configurations. Refer to the 

Spectrum System Installation Guide

 for cabling diagrams.

    DO NOT use these ports for any other purpose.

Front panel components                      

Rear panel components                      

MediaDirector

4.  Power button

5.  Reset button

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1.  Air vents

2.  Power indicator

3.  Status LEDs

1.  Boot drive

2.  Power button/LED

3.  LTC In connector

4.  1 Gb Ethernet card (for system

     management; eth0, eth1 from left to right)

5.  Serial-attached SCSI (SAS) connectors

6.  MediaPort Ethernet array*

7.  Redundant, hot-swappable

     power supplies (0, 1 from left to right)

8.  10 Gb Ethernet ports (for file transfers;

     ixeth0, ixeth1 from left to right)

9.  VGA port (for Service only)  

  

10.  RS-232 serial (for Service only)

11.  USB ports (for Service only)

12.  BMC (for Service only)

13.  1 Gb Ethernet card** 

       (for EFS private network, license required)

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