D-Link DGS-3700-12G [224/338] Create access_profile

DGS-3312SR Layer 3 Gigabit Switch

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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.

• 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.

• src_port_mask <hex 0x0-0xffff> − Specifies a UDP port

mask for the source port.

• 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.

• user_define_mask <hex 0x0-0xffffffff> − Specifies that the

rule applies to the IP protocol ID and the mask options

behind the IP header.

• 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 16

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.