D-Link DES-3528 User Manual page 196

xStack DES-3528 Series Layer 2 Stackable Fast Ethernet Managed Switch User Manual
Click Apply to implement changes made.
Click Create to view the new Access Profile List entry in the Access Profile List table shown below. To add another
Access Profile click Add ACL Profile. To delete a profile click the corresponding Delete button, to view the specific
configurations for an entry click the Show Details button. To add a rule to the Access Profile entry, click the
Add/View Rules button.
To view the configurations for previously configured entry click on the corresponding Show Details Button which will
display the following window.
(IGMP) field in each frame's header.
Select Type to further specify that the access profile will apply an IGMP type value
Select TCP to use the TCP port number contained in an incoming packet as the forwarding
criterion. Selecting TCP requires that you specify a source port mask and/or a destination
port mask. The user may also identify which flag bits to filter. Flag bits are parts of a packet
that determine what to do with the packet. The user may filter packets by filtering certain flag
bits within the packets, by checking the boxes corresponding to the flag bits of the TCP field.
The user may choose between urg (urgent), ack (acknowledgement), psh (push), rst
(reset), syn (synchronize), fin (finish).
src port mask - Specify a TCP port mask for the source port in hex form (hex 0x0-
0xffff), which you wish to filter.
dst port mask - Specify a TCP port mask for the destination port in hex form (hex
0x0-0xffff) which you wish to filter.
Select UDP to use the UDP port number contained in an incoming packet as the forwarding
criterion. Selecting UDP requires that you specify a source port mask and/or a destination
port mask.
src port mask - Specify a TCP port mask for the source port in hex form (hex 0x0-
0xffff).
dst port mask - Specify a TCP port mask for the destination port in hex form (hex
0x0-0xffff).
Protocol_id <0x0-0xff> − Enter a value defining the protocol ID in the packet header to
mask.
user_define_mask <hex 0x0-0xffffffff> − Enter a value defining the mask options behind
the IP header.
Figure 10- 11. Access Profile List (IPv4)
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