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DGS-3100 Series Gigabit Stackable Managed Switch CLI Manual
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applies only to packets with this destination IP address.
dscp <value 0-63> – Specifies that the access profile
applies 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 examine the protocol field
in each frame’s header and it should match Internet Control
Message Protocol (ICMP).
type – Specifies that the Switch examine each frame’s ICMP
Type field.
code – Specifies that the Switch examine each frame’s
ICMP Code field.
igmp – Specifies that the Switch examine each frame’s
protocol and it should match Internet Group Management
Protocol (IGMP) field.
type – Specifies that the Switch examine each frame’s IGMP
Type field.
tcp - Specifies that the Switch examine each frame’s
protocol and it should matchTransport Control Protocol
(TCP) field.
src_port <value 0-65535> – Specifies that the access profile
applies only to packets that have this TCP source port in
their TCP header.
dst_port <value 0-65535> – Specifies that the access profile
applies only to packets that have this TCP destination port in
their TCP header.
flag {+ | –} {urg | ack | psh | rst | syn | fin }} – Specifies the
appropriate flag parameter. All incoming packets have TCP
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.
To specify flag bits that should be “1” type + and the flag bit
name, to specify bits that should be “0” type – and the flag
bit name.
udp – Specifies that the Switch examine the protocol field in
each packet and it should match User Datagram Protocol
(UDP).
src_port <value 0-65535> – Specifies that the access profile
applies only to packets that have this UDP source port in
their header.
dst_port <value 0-65535> – Specifies that the access profile
applies only to packets that have this UDP destination port
in their header.
protocol_id <value 0-255> – Specifies that the Switch
examine the Protocol field in each packet and if this field
contains the value entered here, apply the appropriate rules.
user_define <hex 0x0-0xfffffff> – Specifies a hexadecimal
value to ident
ify the protocol to be discovered in the packet
header.
ports [<portlist> | <ch1-32>] | - The access profile for IP may be
defined for each port on the Switch.
permit – Specifies that packets that match the access profile are
permitted to be forwarded by the Switch special actions may be
added to the ruke such as: