Dell S4148FE Посібник з монтажу - Сторінка 40

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Starts ONIE with ONIE Discovery Service

(factory default boot)

ONIE: Rescue

Starts ONIE without ONIE Discovery Service

Useful for running Diagnostics manually

ONIE: Uninstall OS

Restore to factory defaults erases any installed OS

ONIE: Update ONIE

For downloading and updating ONIE from a URL

ONIE: Embed ONIE

For downloading and updating ONIE from a URL and erases any installed OS

During the initial setup, the switch boots to ONIE Install. ONIE Install boots with ONIE Discovery to the console (ONIE:).

NOTE:

For more information, see the

After you have securely installed and powered on the switch, to configure your switch, see your third-party ONIE-compatible OS or the Dell

EMC OS documentation.

ONIE service discovery

ONIE attempts to locate the installer through several discovery methods, as shown. To download and run an installer, the ONIE Service

Discovery feature uses the first successful method found.

Pass from the boot loader.

Search locally attached storage devices for one of the ONIE default installer filenames—for example, USB.

Exact URLs from DHCPv4.

Report inexact URLs based on the DHCPv4 responses.

Query to the IPv6 link-local neighbors using HTTP for an installer.

Start TFTP waterfall—from the DHCPv4 option 66

Examples of ONIE ifconfig eth0 commands

If none of the ONIE Service Discovery methods are successful, you can disable this using the onie-discovery-stop command.

You can install an operating system manually from HTTP, FTP, or TFTP using the onie-nos-install <URL> command.

NOTE:

If you have a recovery USB plugged into your switch, remove it before installing the DIAG-OS using the onie-nos-

install command.

The ONIE Install environment uses DHCP to assign an IP address to the management interface—eth0. If that fails, it uses the default IP

address 192.168.3.10/255.255.255.0.

To display the IP address, use the ifconfig eth0 command, as shown.

ONIE:/ # ifconfig eth0

eth0 Link encap:Ethernet HWaddr 90:B1:1C:F4:9C:76

inet addr:10.11.53.33 Bcast:10.255.255.255 Mask:255.0.0.0

inet6 addr: fe80::92b1:1cff:fef4:9c76/64 Scope:Link

UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1

RX packets:18 errors:0 dropped:0 overruns:0 frame:0

TX packets:24 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000

RX bytes:1152 (1.1 KiB) TX bytes:6864 (6.7 KiB)

Interrupt:21 Memory:ff300000-ff320000

To assign an IP address to the management interface, eth0, and verify network connectivity, use the ifconfig eth0 <ip

address> command, as shown.

ONIE:/ # ifconfig eth0 10.11.53.33/16

Verify the network connection with ping.

ONIE:/ # ping 10.11.8.12

PING 10.11.8.12 (10.11.8.12): 56 data bytes

Management ports

Open Networking Hardware Diagnostic Guide .