Reference Guide

iscsi target port
Congures the TCP ports used to monitor iSCSI sessions with target storage devices.
Syntax
iscsi target port tcp-port1 [tcp-port2, ..., tcp-port16] [ip-address ip-
address]
Parameters
• tcp-port — Enter one or more TCP port numbers (0 to 65535). Separate TCP port numbers with a comma.
• ip-address ip-address — (Optional) Enter the IP address in A.B.C.D format of a storage array whose
iSCSI trac is monitored on the TCP port.
Default 3260,860
Command Mode CONFIGURATION
Usage Information You can congure up to 16 TCP ports to monitor iSCSI trac from target storage devices. The no version of this
command including the IP address removes a TCP port from iSCSI monitoring.
Example
OS10(config)# iscsi target port 26,40
Supported Releases 10.3.0E or later
lldp tlv-select dcbxp-appln iscsi
Enables a port to advertise iSCSI application TLVs to DCBX peers.
Syntax
lldp tlv-select dcbxp-appln iscsi
Parameter None
Default iSCSI application TLVs are advertised to DCBX peers.
Command Mode INTERFACE
Usage Information DCB devices use DCBX to exchange iSCSI conguration information with peers and self-congure. iSCSI
parameters are exchanged in time, length, and value (TLV) messages. DCBX requires LLDP enabled to advertise
iSCSI application TLVs. iSCSI application TLVs advertise the PFC dot1p priority-bitmap congured with the iscsi
priority-bits command to DCBX peers. If you do not congure an iSCSI dot1p-bitmap value, iSCSI
application TLVs advertise dot1p 4 by default only if you congure dot1p 4 as a PFC priority with the
pfc-cos
command. The no version of this command disables iSCSI TLV transmission.
Example
OS10(conf-if-eth1/1/1)# lldp tlv-select dcbxp-appln iscsi
Supported Releases 10.3.0E or later
show iscsi
Displays currently congured iSCSI settings.
Syntax
show iscsi
Parameters None
Command Mode EXEC
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