Intel XL710-Q2 User Manual page 96

Ethernet adapters and devices
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Error message
displayed:
"DHCP Server not
found!"
Error message
displayed:
"PnP Check Structure
is invalid!"
Error message
displayed:
"Invalid iSCSI
connection information"
Error message
displayed:
"Unsupported SCSI
disk block size!"
Error message
displayed:
"ERROR: Could not
establish TCP/IP
connection with iSCSI
target system."
Error message
displayed:
"ERROR: CHAP
authentication with
target failed."
for Windows.
iSCSI was configured to retrieve an IP address from DHCP but no DHCP
server responded to the DHCP discovery request. This issue can have
multiple causes:
The DHCP server may have used up all available IP address reser-
l
vations.
The client iSCSI system may require static IP address assignment
l
on the connected network.
There may not be a DHCP server present on the network.
l
Spanning Tree Protocol (STP) on the network switch may be pre-
l
venting the Intel iSCSI Remote Boot port from contacting the DHCP
server. Refer to your network switch documentation on how to dis-
able Spanning Tree Protocol.
Intel Ethernet iSCSI Boot was not able to detect a valid PnP PCI
l
BIOS. If this message displays Intel Ethernet iSCSI Boot cannot run
on the system in question. A fully PnP compliant PCI BIOS is
required to run Intel iSCSI Remote Boot.
The iSCSI configuration information received from DHCP or
l
statically configured in the setup menu is incomplete and an attempt
to login to the iSCSI target system could not be made. Verify that the
iSCSI initiator name, iSCSI target name, target IP address, and
target port number are configured properly in the iSCSI setup menu
(for static configuration) or on the DHCP server (for dynamic BOOTP
configuration).
The iSCSI target system is configured to use a disk block size that
l
is not supported by Intel Ethernet iSCSI Boot. Configure the iSCSI
target system to use a disk block size of 512 bytes.
Intel Ethernet iSCSI Boot was unable to establish a TCP/IP
l
connection with the iSCSI target system. Verify that the initiator and
target IP address, subnet mask, port and gateway settings are
configured properly. Verify the settings on the DHCP server if
applicable. Check that the iSCSI target system is connected to a
network accessible to the Intel iSCSI Remote Boot initiator. Verify
that the connection is not being blocked by a firewall.
The CHAP user name or secret does not match the CHAP
l
configuration on the iSCSI target system. Verify the CHAP
configuration on the Intel iSCSI Remote Boot port matches the
iSCSI target system CHAP configuration. Disable CHAP in the
iSCSI Remote Boot setup menu if it is not enabled on the target.

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