D-Link DES-3028 User Manual page 191

DES-3028 DES-3028P DES-3028G DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch
Figure 9- 25. CPU Interface Filtering Rule Configuration window – IP
Configure the following Access Rule Configuration settings for IP:
Parameter
Profile ID This is the identifier number for this profile set.
Mode Select Permit to specify that the packets that match the access profile are forwarded by the
Switch, according to any additional rule added (see below).
Select Deny to specify that packets that do not match the access profile are not forwarded by the
Switch and will be filtered.
Access ID Type in a unique identifier number for this access and priority. This value can be set from 1 to 5.
Type Selected profile based on Ethernet (MAC Address), IP address or Packet Content.
VLAN Name Allows the entry of a name for a previously configured VLAN.
Source IP Enter an IP Address mask for the source IP address.
Destination IP Enter an IP Address mask for the destination IP address.
Dscp (0-63) This field allows the user to enter a DSCP value in the space provided, which will instruct the
Switch to examine the DiffServ Code part of each packet header and use this as the, or part of
the criterion for forwarding. The user may choose a value between 0 and 63.
The CPU Access Rule may be configured on a per-port basis by entering the port number of the
Port
Switch.
Time Range Click the check box and enter the name of the Time Range settings that has been previously
configured in the Time Range window. This will set specific times when this CPU access rule will
be implemented on the Switch.
Description
Ethernet instructs the Switch to examine the layer 2 part of each packet header.

IP instructs the Switch to examine the IP address in each frame's header.

Packet Content Mask instructs the Switch to examine the packet header.

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