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3 Deploying and configuring OMIVV in a dual-NIC environment

Contents

Revisions............................................................................................................................................................................. 2

Acknowledgments ............................................................................................................................................................... 2

Contents .............................................................................................................................................................................. 3

Terminology ........................................................................................................................................................................ 4

Executive summary ............................................................................................................................................................. 5

1 Introduction ................................................................................................................................................................... 6

1.1 Audience ............................................................................................................................................................. 6

1.2 Applicable scenario to configure dual-NIC ......................................................................................................... 6

1.3 Possible dual-NIC configuration ......................................................................................................................... 7

2 Configure dual-NIC in OMIVV .................................................................................................................................... 10

2.1 Configure dual-NIC with multiple subnets ........................................................................................................ 15

2.2 Configure dual-NIC managed with FQDN on both the network with different DNS ......................................... 17

2.2.1 Configure DNS forwarder ................................................................................................................................. 18

3 Change in area in OMIVV due to dual-NIC configuration .......................................................................................... 20

3.1.1 OS Deployment ................................................................................................................................................ 20

3.1.2 SNMP Trap setting ........................................................................................................................................... 20

4 Network Port information ............................................................................................................................................ 21

4.1 OMIVV to in-band network ............................................................................................................................... 21

4.2 OMIVV to out-of-band network ......................................................................................................................... 23

4.3 OMIVV to Internet ............................................................................................................................................. 24

5 Conclusion .................................................................................................................................................................. 25

6 Technical support and resources ............................................................................................................................... 26