xStack
®
DGS-3600 Series Layer 3 Gigabit Ethernet Managed Switch CLI Manual
267
config cpu access_profile
Parameters
ip
−
Specifies that the Switch will examine 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_ip <ipaddr>
−
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 0-255>
−
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.
•
udp
−
Specifies that the Switch will examine the User Datagram Protocol (UDP)
field within 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_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 byte
0
to byte
15
.
•
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
.
ipv6
−
Specifies that the Switch will look into the IPv6 fields in each packet, with emphasis on
one or more of the following fields:
•
class <value 0-255>
−
Entering this parameter will instruct the Switch to examine the
class
field of the IPv6 header. This class field is a part of the packet header that is
similar to the Type of Service (ToS) or Precedence bits field in IPv4.
•
flowlabel <hex 0x0-fffff>
−
Entering this parameter will instruct the Switch to examine
the flow label field of the IPv6 header. This flow label field is used by a source to label
