these interfaces may be used for connectivity to a dedicated tape backup network or
connectivity to a disaster recovery network.
2.5 Default IP Addresses
Starting with Oracle Exadata Storage Server Software release 12.1.2.1.0, the NET0 IP
addresses are assigned dynamically by the elastic configuration procedure during the
first start of the system. The addresses are in the 172.16.2.1 to 172.16.7.254 range. In
earlier releases, Oracle Exadata Database Machine had default IP addresses set at
the factory, and the range of IP addresses was 192.168.1.1 to 192.168.1.203. The
subnet mask is 255.255.252.0.
Note:
Prior to connecting Oracle Exadata Database Machine to the network, ensure
these IP addresses do not conflict with other addresses on the network. Use
the
checkip.sh
script generated by Oracle Exadata Deployment Assistant
(OEDA) to check for conflicts. You run the
checkip.sh
script on the network
after the DNS entries for the Exadata Database Machine have been created,
but before the Exadata Database Machine is configured or connected to the
network. Oracle recommends running the script to avoid configuration delays,
even if a check was performed as part of planning process before the machine
was delivered.
If you ran OEDA on a Windows system, then the generated script is
checkip.bat
.
The following table lists the default IP addresses for Oracle Exadata Database
Machine X5-2, X6-2, and X7-2. The subnet mask is 255.255.252.0.
Table 2-6 Default IP Addresses for Oracle Exadata Database Machine X5-2 and
Higher
Component
NET0 IP Addresses
ILOM IP Addresses
InfiniBand Active
Bonded IP
Addresses
Exadata Storage
Server 14
Assigned during first
start of the system
192.168.1.122
Not applicable
Exadata Storage
Server 13
Assigned during first
start of the system
192.168.1.121
Not applicable
Exadata Storage
Server 12
Assigned during first
start of the system
192.168.1.120
Not applicable
Exadata Storage
Server 11
Assigned during first
start of the system
192.168.1.119
Not applicable
Exadata Storage
Server 10
Assigned during first
start of the system
192.168.1.118
Not applicable
Exadata Storage
Server 9
Assigned during first
start of the system
192.168.1.117
Not applicable
Chapter 2
Default IP Addresses
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