D-Link DXS-3326GSR - Page 237

DXS-3326GSR Stackable Gigabit Layer 3 Switch
create access_profile
• tcp − Specifies that the Switch will examine each frames
Transport Control Protocol (TCP) field.
• src_port_mask <hex 0x0-0xffff> − Specifies a TCP port
mask for the source port.
• dst_port_mask <hex 0x0-0xffff> − Specifies a TCP port
mask for the destination port.
• src_port_mask <hex 0x0-0xffff> − Specifies a UDP port
mask for the source port.
• user_define <hex 0x0-0xfffffff> − Enter a hexidecimal
value that will identify the protocol to be discovered in the
packet header.
•
port <portlist> - Specifies a port or range of ports to be configured.
The port list is specified by listing the lowest switch number and
the beginning port number on that switch, separated by a colon.
Then the highest switch 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
• flag_mask [ all | {urg | ack | psh | rst | syn | fin}] – Enter the
appropriate flag_mask parameter. All incoming packets have
TCP port numbers contained in them as the forwarding
criterion. These numbers have flag bits associated with them
which are parts of a packet that determine what to do with
the packet. The user may deny packets by denying certain
flag bits within the packets. The user may choose between
all, urg (urgent), ack (acknowledgement), psh (push), rst
(reset), syn (synchronize) and fin (finish).
• udp − Specifies that the Switch will examine each frame’s
Universal Datagram Protocol (UDP) field.
• dst_port_mask <hex 0x0-0xffff> − Specifies a UDP port
mask for the destination port.
• protocol_id − Specifies that the Switch will examine each
frame’s Protocol ID field.
packet_content_mask – Specifies that the Switch will mask
the packet header beginning with the offset value specified
as follows:
• offset_0-15 – Enter a value in hex form to mask the
packet from the beginning of the packet to the 15
th
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.
229