HP Interface Manager and Command View for Tape Libraries 3.7 User Guide

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 controllers1. Cascade in back-end Ethernet port
4. Serial port3. Front-end Ethernet port (to LAN)
6. Board status LEDs5. Auxiliary RJ-11 serial connector or USB port (not used)
8. Green link speed LED7. Reset button
9. Green link activity LED
Figure 4 Interface Manager card faceplate—480240-001
2. Private Ethernet ports to FC interface controllers1. Cascade in back-end Ethernet port
4. Serial port3. Front-end Ethernet port (to LAN)
6. Board status LEDs5. Auxiliary RJ-11 serial connector or USB port (not used)
8. Green link speed LED7. Reset button
9. Green link activity LED
NOTE: For an explanation of the various LED states, see Troubleshooting (page 249).
14 Introduction