Power supply modules
The appliance is powered by two redundant power supply modules. A single
power supply module can supply the power to support appliance operations. You
can hot-swap the power supply modules. In other words, you can replace a power
supply module without powering down the appliance. Each power supply module
contains an LED that indicates the status of the module.
v If the LED is illuminated in green, the appliance is connected to a power source
v If the LED is green and blinking one time per second, the appliance is in
v If the LED is red and blinking three times per second, the module has an error.
v If the LED is not illuminated, there is no power to the module.
See "Turning off the appliance" on page 47 for information about turning off the
appliance.
Note: When you press the power button to turn off the appliance, there is still
Ethernet network configuration
The Ethernet modules expand the network connectivity options. Each appliance
has two Ethernet modules. The Ethernet modules are numbered from left to right,
but if a module has less than eight ports, the module will use the lowest port
number in the range. The numbering convention for configuring Ethernet
interfaces and installing network cables is:
v Left module ranges from ETH10 to ETH17
v Right module ranges from ETH20 to ETH21
Type 7198 connections
Each Ethernet module has one of the following configurations:
v The left Ethernet module has four 1 Gigabit Ethernet ports, which are RJ45
v The right Ethernet module has two 10 Gigabit Ethernet ports, which are
The appliance has six Ethernet connections. The Ethernet interface names are
ETH10, ETH11, ETH12, ETH13, ETH20, and ETH21 (as shown in Figure 7):
Figure 7. Type 7198 4 by 2 Ethernet connection
Type 7199 connections
Each Ethernet module has one of the following configurations:
v The left Ethernet module has eight 1 Gigabit Ethernet ports, which are RJ45
v The right Ethernet module has two 10 Gigabit Ethernet ports, which are small
and fully functioning.
standby mode. Standby mode is when the module is connected to a power
source but the appliance is not turned on.
electrical current flowing to the appliance. To disconnect all electricity to the
appliance, unplug all power cords.
connectors.
small-form-factor pluggable (SFP+) transceivers.
connectors.
form-factor pluggable (SFP+) transceivers.
Chapter 1. Introducing the IBM DataPower appliance
9
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