D-Link xStack DES-6500 Cli Manual page 238

xStack DES-6500 Modular Layer 3 Chassis Ethernet Switch CLI Manual
config access_profile profile_id (packet content mask)
Parameters profile_id <value 1-8> - Enter an integer between 1 and 8 that is used to
identify the access profile that will be configured with this command. This value
is assigned to the access profile when it is created with the create
access_profile command. The lower the profile ID, the higher the priority the
rule will be given.
add access_id <value 1-65535> - Adds an additional rule to the above
specified access profile. The value specifies the relative priority of the
additional rule. Up to 65535 different rules may be configured for the Packet
Content access profile.
packet_content – Specifies that the Switch will mask the packet header
beginning with the offset value specified as follows:
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port <portlist> - The access profile for Ethernet may be defined for each port
on the Switch. The port list is specified by listing the lowest line card number
and the beginning port number on that line card, separated by a colon. Then
the highest line card number, and the highest port number of the range (also
separated by a colon) are specified. The beginning and end of the port list
range are separated by a dash. For example, 1:3 specifies line card number 1,
port 3. 2:4 specifies line card number 2, port 4. 1:3-2:4 specifies all of the
ports between line card 1, port 3 and line card 2, port 4  in numerical order.
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permit – Specifies that packets that match the access profile are permitted to
be forwarded by the Switch.
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replace_dscp <value 0-63>  Allows specification of a value to be written to
the DSCP field of an incoming packet that meets the criteria specified in the
first part of the command. This value will over-write the value in the DSCP field
of the packet.
deny – Specifies that packets that do not match the access profile are not
permitted to be forwarded by the Switch and will be filtered.
offset_0-15 – Enter a value in hex form to mask the packet from the
beginning of the packet to the 15th byte.
offset_16-31 - Enter a value in hex form to mask the packet from byte 16
to byte 31.
offset_32-47 - Enter a value in hex form to mask the packet from byte 32
to byte 47.
offset_48-63 - Enter a value in hex form to mask the packet from byte 48
to byte 63.
offset_64-79 - Enter a value in hex form to mask the packet from byte 64
to byte 79.
all – Using this parameter will set the access rule for all ports on the
Switch.
priority <value 0-7>  This parameter is specified to re-write the 802.1p
default priority previously set in the Switch, which is used to determine
the CoS queue to which packets are forwarded to. Once this field is
specified, packets accepted by the Switch that match this priority are
forwarded to the CoS queue specified previously by the user.
{replace_priority}  Enter this parameter to re-write the 802.1p default
priority of a packet to the value entered in the Priority field, which meets
the criteria specified previously in this command, before forwarding it on
to the specified CoS queue. Otherwise, a packet will have its incoming
802.1p user priority re-written to its original value before being forwarded
by the Switch.
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