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DES-3500 Layer 2 Fast Ethernet Switch CLI Reference Manual
191
config access_profile
Parameters
ip − Specifies that the Switch will look into the IP fields in each packet.
vlan <vlan_name 32> − Specifies that the access profile will apply to only this VLAN.
source_ip <ipaddr> − Specifies that the access profile will apply to only packets with this
source IP address.
destination_id <value 0-255> − Specifies that the access profile will apply to only packets
with this destination IP address.
dscp <value 0-63> − Specifies that the access profile will apply only to packets that have this
value in their Type-of-Service (DiffServ code point, DSCP) field in their IP packet header
icmp − Specifies that the Switch will examine the Internet Control Message Protocol (ICMP)
field within each packet.
type <value 0-65535> − Specifies that the access profile will apply to this ICMP type
value.
code <value 0-255> − Specifies that the access profile will apply to this ICMP code.
igmp − Specifies that the Switch will examine the Internet Group Management Protocol
(IGMP) field within each packet.
type <value 0-255> − Specifies that the access profile will apply to packets that have
this IGMP type value.
tcp − Specifies that the Switch will examine the Transmission Control Protocol (TCP) field
within each packet.
• src_port <value 0-65535> − Specifies that the access profile will apply only to
packets that have this TCP source port in their TCP header.
• dst_port <value 0-65535> − Specifies that the access profile will apply only to
packets that have this TCP destination port in their TCP header.
flag_mask – Enter the type of TCP flag to be masked.
all: all flags are selected.
urg: TCP control flag (urgent)
ack: TCP control flag (acknowledgement)
psh: TCP control flag (push)
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.
src_port <value 0-65535> − Specifies that the access profile will apply only to packets that
have this UDP source port in their header.
dst_port <value 0-65535> − Specifies that the access profile will apply only to packets that
have this UDP destination 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 and if this field contains the value entered here, apply the following rules.
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 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.