D-Link DES-3028 Product Manual - Page 173

DES-3028 DES-3028P DES-3028G DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch Ethernet Type Selecting this option instructs the Switch to examine the Ethernet type value in each frame's header. The window shown below is the Access Profile Configuration window for IP. Figure 9- 4. Access Profile Configuration window (IP) The following parameters can be set, for IP: Parameter Description Profile ID (1-256) Type in a unique identifier number for this profile set. The number is used to set the relative priority for the profile. Priority is set relative to other profiles where the lowest profile ID has the highest priority. If a conflict occurs among configured access rules, the profile ID establishes relative priority of the rules. The value can be set from 1 to 256 however there is a limit to the total number of profiles that can be created. Type VLAN Select profile based on Ethernet (MAC Address), IP address or packet content mask. This will change the menu according to the requirements for the type of profile.  Select Ethernet to instruct the Switch to examine the layer 2 part of each packet header.  Select IP to instruct the Switch to examine the IP address in each frame's header.  Select Packet Content Mask to specify a mask to hide the content of the packet header. Selecting this option instructs the Switch to examine the VLAN part of each packet header and use this as the, or part of the criterion for forwarding. Source IP Mask Enter an IP address mask for the source IP address. 159