Users Guide

Version Description
9.8(0.0) Introduced on the S6000, Z9500.
key
Congure UDF data context for parsing the dierent header location oset and required bytes.
Syntax
key description udf-id id packetbase PacketBase offset bytes length bytes
To return to the default settings, use the no key description udf-id id packetbase PacketBase
offset bytes length bytes command.
Parameters
description Enter the key name for reference, up to 64 characters.
udf-id id Enter the keywords udf-id then the ID used in the actual UDF ACL group. The range is
from 1 to 12.
packetbase
PacketBase
Enter the keyword packetbase then the option to refer to start of packet oset. The
options are:
• innerL3Header — Oset is at inner L3 header.
• innerL4Header — Oset is at inner L4 header.
• outerL3Header — Oset is at outer L3 header.
• outerL4Header — Oset is at outer L4 header.
• packetStart — Oset is at packet start.
oset bytes Enter the keyword offset then the oset value. The range is from 0 to 126, in multiples
of 2.
length bytes Enter the keyword length then the length value. The range is from 2 to 24, in multiples
of 2 bytes.
Defaults None
Command Modes CONFIGURATION-UDF TCAM
Example
Dell(conf-udf-tcam)#key innerL3header udf-id 6 packetbase innerL3Header offset
0 length 2
Command History
This guide is platform-specic. For command information about other platforms, refer to the relevant Dell
Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.8(0.0) Introduced on the S6000, Z9500.
Related Commands
udf-tcam — creates a context for UDF TCAM.
show cong — displays the current UDF TCAM prole conguration.
272 Access Control Lists (ACL)