DES-3526 Layer 2 Fast Ethernet Switch
config access_profile
• rst: TCP control flag (reset)
• syn: TCP control flag (synchronize)
• fin: TCP control flag (finish)
• udp − Specifies that the Switch will examine the Universal
Datagram Protocol (UDP) field in each packet.
• dst_port <value 0-65535> − Specifies that the access profile
will apply only to packets that have this UDP destination port in
their header.
• packet_content_mask – Specifies that the Switch will mask the
packet header beginning with the offset value specified as
follows:
• src_port <value 0-65535> − Specifies that the access profile
will apply only to packets that have this UDP source port in
their header.
• protocol_id <value 0-255> − Specifies that the Switch will
examine the protocol field in each packet and if this field
contains the value entered here, apply the following rules.
• user_define <hex 0x0-0xfffffff> − Specifies a mask to be
combined with the value found in the frame header using a
logical AND operation.
• offset_0-15 - Enter a value in hex form to mask the packet
from the beginning of the packet to the 15
th
byte.
permit – Specifies that packets that match the access profile are
permitted to be forwarded by the Switch.
replace_dscp with <value 0-63> − Allows you to specify a value to
• offset_16-31 - Enter a value in hex form to mask the packet
from byte 16 to byte 32.
• 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.
• priority <value 0-7> − Specify the 802.1p priority value included
in the packet that will be forwarded by the Switch. Only
packets that have this priority value will be permitted.
• {replace_priority} − This parameter is specified if you want to
change the 802.1p user priority of a packet that meets the
specified criteria. Otherwise, a packet will have its incoming
802.1p user priority re-written to its original value before being
transmitted from the Switch.
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