D-Link DGS-3426P Product Manual - Page 253

xStack® DGS-3400 Series Layer 2 Gigabit Ethernet Managed Switch and will be filtered. Select Mirror to specify that packets match the access profile are mirrored to a port defined in the Port Mirroring window. Port Mirroring must be enabled and a target port must be set. Access ID (1-128) Type in a unique identifier number for this access. This value can be set from 1 to 128. Auto Assign - Checking this field will instruct the Switch to automatically assign an Access ID for the rule being created. Type Specifies the type of profile that is being created. Priority (0-7) This parameter is to be specified 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. replace priority − Click the corresponding box if you want to re-write the 802.1p default priority of a packet to the value entered in the Priority field, which meets the criteria specified previously in this command, before forwarding it on to the specified CoS queue. Otherwise, a packet will have its incoming 802.1p user priority re-written to its original value before being forwarded by the Switch. For more information on priority queues, CoS queues and mapping for 802.1p, see the QoS section of this manual. Replace DSCP (0- Select this option to instruct the Switch to replace the DSCP value (in a packet that meets the 63) selected criteria) with the value entered in the adjacent field. Group ID (1-4) Enter a mirror group ID. VLAN Name Allows the entry of a name for a previously configured VLAN. Source MAC Source MAC Address - Enter a MAC Address for the source MAC address. Destination MAC Destination MAC Address - Enter a MAC Address mask for the destination MAC address. 802.1p (0-7) Enter a value from 0-7 to specify that the access profile will apply only to packets with this 802.1p priority value. Ethernet Type Port RX Rate (1156249) Specifies that the access profile will apply only to packets with this hexadecimal 802.1Q Ethernet type value (hex 0x0-0xffff) in the packet header. The Ethernet type value may be set in the form hex 0x0-0xffff, which means the user may choose any combination of letters and numbers ranging from a-f and from 0-9. The Access Rule may be configured on a per-port basis by entering the port number of the switch in the switch stack into this field. When a range of ports is to be configured, the Auto Assign check box MUST be clicked in the Access ID field of this window. If not, the user will be presented with an error message and the access rule will not be configured. The port list is specified by listing the lowest switch number and the beginning port number on that switch, separated by a colon. Then the highest switch number, and the highest port number of the range (also separated by a colon) are specified. The beginning and end of the port list range are separated by a dash. For example, 1:3 specifies switch number 1, port 3. 2:4 specifies switch number 2, port 4. 1:3 - 2:4 specifies all of the ports between switch 1, port 3 and switch 2, port 4 − in numerical order. Entering all will denote all ports on the Switch. Use this to limit RX bandwidth for the profile being configured. This rate is implemented using the following equation: 1 value = 64kbit/sec. (ex. If the user selects an RX rate of 10 then the ingress rate is 640kbit/sec.) The user many select a value between 1-156249 or No Limit. The default setting is No Limit. Time Range Click the check box and enter the name of the Time Range settings that has been previously configured in the Time Range Settings window. This will set specific times when this access rule will be implemented on the Switch. Counter Tick the check box and use the pull-down menu to employ the Counter that will count the packets identified with this rule. Users must note that if the Counter is employed in the ACL Flow Meter function, the Counter will automatically be disabled here, regardless of this setting. 244