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iLO hostname and domain name limitations
When you configure the iLO Hostname Settings, note the following:
• Name service limitations—The subsystem name is used as part of the DNS name.
◦ DNS allows alphanumeric characters and hyphens.
◦ Name service limitations also apply to the Domain Name.
• Namespace issues—To avoid these issues:
◦ Do not use the underscore character.
◦ Limit subsystem names to 15 characters.
◦ Verify that you can ping the iLO processor by IP address and by DNS/WINS name.
◦ Verify that NSLOOKUP resolves the iLO network address correctly and that no
namespace conflicts exist.
◦ If you are using both DNS and WINS, verify that they resolve the iLO network address
correctly.
◦ Flush the DNS name if you make any namespace changes.
NIC settings
Enable the iLO Dedicated Network Port or the iLO Shared Network Port and configure the
associated NIC settings in the NIC Settings section of the Network General Settings tab.
Enabling the iLO Dedicated Network Port through the iLO web interface
Prerequisites
Configure iLO Settings privilege
Procedure
1. Connect the iLO Dedicated Network Port to a LAN from which the server is managed.
2. Click iLO Dedicated Network Port in the navigation tree.
3. Click the General tab.
4. Select the Use iLO Dedicated Network Port check box.
5. Select a Link State.
The link state setting controls the speed and duplex settings of the iLO network transceiver.
6. To save the changes, click Submit.
7. If you are finished configuring the iLO network settings on the General, IPv4, IPv6, and
SNTP tabs, click Reset to restart iLO.
It might take several minutes before you can re-establish a connection.
Link State values
Choose from the following Link State values when you enable the iLO Dedicated Network Port:
• Automatic (default)—Enables iLO to negotiate the highest supported link speed and duplex