ZPHA Installation Guide
7
The following image shows the blank faceplate segment module.
Figure 2-7
Blank faceplate segment module
The following image shows the nonstandard USB-type ports located on the modular ZPHA device
back panel.
Figure 2-8
USB ports back panel
Full reboot and power cycle
Before you perform a
reboot - full
or a power cycle on your IPS or TPS device, disconnect the
nonstandard USB power cable between the ZPHA device and the IPS/TPS device.
WARNING! If the ZPHA device nonstandard USB power cable is connected to the IPS/TPS
device during a
reboot - full
or a power cycle, the ZPHA device continues to route network
traffic to the device, and the IPS/TPS device blocks the traffic until the reboot sequence
completes.
After the reboot sequence completes, reconnect the nonstandard USB power cable to enable the
ZPHA device to route traffic back through the IPS or TPS device.
ZPHA device installation
When you install the ZPHA device, you need the following components:
•
To power the ZPHA device, use the nonstandard USB cable to connect the ZPHA device to the
IPS or TPS device (once cable included).
•
For copper ZPHA device segments, use RJ-45 copper network cables — four (4) per segment
(cables not included).
•
For fiber ZPHA device segments, use duplex multi-mode fiber cables — four (4) per segment
(cables not included). The ZPHA, IPS, and TPS devices all use LC-LC type connections.
