Ism Host Name And Domain Name Limitations; Configuring Ipv4 Settings; Dhcpv4 Configuration Setting - HPE Edgeline EL300 Setup And Configuration Manual

iSM host name and domain name limitations

The Subsystem Name (Host name) is initially set at the factory, and is listed on the chassis tag. This default host name is a
combination of iSM followed by the system serial number.
When reconfiguring the Host Name Settings, note the following:
• Name service limitations—The subsystem name is used as part of the DNS name.
◦ DNS allows alphanumeric characters and hyphens.
◦ Always start the hostname with a letter, and not with a number or a hyphen. Any combination of letters, numbers, and
the hyphen can be used after the first letter.
◦ 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 iSM processor by IP address and by DNS name.
◦ Verify that NSLOOKUP resolves the iSM network address correctly and that no namespace conflicts exist.
◦ Flush the DNS name if you make any namespace changes.

Configuring IPv4 settings

Prerequisites
iSM Admin privilege
Procedure
1. Click Wired and Wireless Network in the navigation tree, and then click the IPV4 tab.
2. Configure the DHCPv4 Configuration setting.
3. Configure the IPv4 Address Configuration settings.
4. Configure the DNS Configuration settings.
5. To save the changes you made on the IPv4 Settings page, click Apply.
6. When you are finished configuring the iSM network settings on the Wired and Wireless Network tabs, restart the iSM
system.
It might take several minutes before you can re-establish a connection.

DHCPv4 Configuration setting

The DHCPv4 setting is enabled by default.
Enable DHCPv4
Enables iSM to obtain an IP address (and other network specific address settings) from a DHCP server.
NOTE: When DHCPv4 is enabled, the IPv4 Address Configuration section and DNS Configuration section are
automatically assigned. When the system is rebooted, these automatic assignments might change.
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