DES-3028 DES-3028P DES-3052 DES-3052P Layer 2 Fast Ethernet Managed Switch
To remove a previously created rule, select it and click the
button. Access rules are indexed using the Access ID number. To
locate a specific Access Rule in the table, enter the Access ID and click Find. To display all rules in the table, click the View All
Entries button.
To add a new Access Rule, click the Add button above the Access Rule Table window to view the Access Rule Packet Content
Configuration window.
Figure 9- 13. Access Rule Packet Content Configuration window
To set the Access Rule for the Packet Content Mask, adjust the following parameters and click Apply.
Parameter Description
Profile ID
This is the identifier number for this profile set.
Mode
Select Permit to specify that the Switch, according to any additional rule, forwards the packets
that match the access profile added (see below).
Select Deny to specify that packets that match the access profile are not forwarded by the
Switch and will be filtered.
Access ID
Type in a unique identifier number between 1 and 256 for this access or use Auto Assign.
Type
Selected profile based on Ethernet (MAC Address), IP address or Packet Content Mask.
•
•
•
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.
Priority (0-7)
This parameter is specified if you want to re-write the 802.1p default priority previously set in the
Switch, which is used to determine the CoS queue to which packets are forwarded to. Once this
field is specified, packets accepted by the Switch that match this priority are forwarded to the
CoS queue specified previously by the user.
For more information on priority queues, CoS queues and mapping for 802.1p, see the QoS
section of this manual.
121
To Next Page
Loading...
