Iscsi Optimizations - Dell PowerConnect 8024 User Manual

The ISDP Statistics page contain the following fields:
• Packets Received — Displays the number of all ISDP protocol data units (PDUs) received.
• Packets Transmitted — Displays the number of all ISDP PDUs transmitted.
• ISDPv1 Packets Received — Displays the number of v1 ISDP PDUs received.
• ISDPv1 Packets Transmitted — Displays the number of v1 ISDP PDUs transmitted.
• ISDPv2 Packets Received — Displays the number of v2 ISDP PDUs received.
ISDPv2 Packets Transmitted — Displays the number of v2 ISDP PDUs transmitted.
•
• Bad Header — Displays the number of ISDP PDUs that were received with bad headers.
• Checksum Error — Displays the number of ISDP PDUs that were received with checksum errors.
• Transmission Failure — Displays the number of ISDP PDUs transmission failures.
Invalid Format Packets Received — Displays the number of ISDP PDUs that were received with an
•
invalid format.
• Table Full — Displays the number of times the system tried to add an entry to the ISDP table but was
unsuccessful because the table was full.
• ISDP IP Address Table Full — Displays the number of times the system tried to add an entry to the
ISDP IP Address table but was unsuccessful because the table was full.
Displaying ISDP Statistics Using CLI Commands
For information about the CLI commands that perform this function, see the CDP Interoperability
Commands chapter in the
commands you use to view ISDP.
Table 6-65. ISDP Statistics Commands
CLI Command
clear isdp counters
show isdp traffic

iSCSI Optimizations

Internet Small Computer System Interface (iSCSI) flow acceleration provides a means of giving traffic
between an iSCSI initiator and target systems special Quality of Service treatment in the switch. This is
accomplished by monitoring, or snooping, traffic to detect packets used by iSCSI stations in establishing
iSCSI sessions and connections. Data from these exchanges is used to create classification rules to assign
the traffic between the stations to a configured traffic class. The traffic classification affects how the
packets in the flow are queued and scheduled for egress on the destination port.
260
Configuring System Information
CLI Reference Guide
. The following table summarizes the equivalent CLI
Description
Clears the ISDP counters.
Displays ISDP statistics.