HP Command View for Tape Libraries Software - Manual (Page 14)

External features overview
You can have either of the following Interface Manager cards. The two cards are functionally
equivalent if the 342213-001 or 393531-001 has a 256 MByte RAM. If a 128 MByte RAM is
installed the TapeAssure features will be disabled.
NOTE: Interface Manager firmware version I272 and later requires 256MB RAM on the Interface
Manager board to maintain a consistent connection with Command View TL.
Figure 3 Interface Manager card faceplate—342213–001 or 393531–001
2. Private Ethernet ports to FC interface controllers 1. Cascade in back-end Ethernet port
4. Serial port 3. Front-end Ethernet port (to LAN)
6. Board status LEDs 5. Auxiliary RJ-11 serial connector or USB port (not used)
8. Green link speed LED 7. Reset button
9. Green link activity LED
Figure 4 Interface Manager card faceplate—480240-001
2. Private Ethernet ports to FC interface controllers 1. Cascade in back-end Ethernet port
4. Serial port 3. Front-end Ethernet port (to LAN)
6. Board status LEDs 5. Auxiliary RJ-11 serial connector or USB port (not used)
8. Green link speed LED 7. Reset button
9. Green link activity LED
NOTE: For an explanation of the various LED states, see Troubleshooting (page 249) .
14 Introduction