D-Link DGS-3630-28SC Manual - Page 1435
spanning-tree port-priority
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DGS-3630 Layer 3 Stackable Managed Switch CLI Reference Guide • Network mode - The port will remain in the non-port-fast state for three seconds. The port will change to the port-fast state if no BPDU is received and changes to the forwarding state. If the port received the BPDU later, it will change to the non-port-fast state This command should be used with caution. Otherwise, an accidental topology loop and data-packet loop may be generated and disrupt the network operation. Example This example shows how to configure port Ethernet 1/0/7 to the port-fast edge mode. Switch# configure terminal Switch(config)# interface ethernet 1/0/7 Switch(config-if)# spanning-tree portfast edge Switch(config-if)# 111-22 spanning-tree port-priority This command is used to configure the value of the STP port priority on the specified port. It is only used for RSTP and STP versions. Use the no form of this command to revert to the default setting. spanning-tree port-priority PRIORITY no spanning-tree port-priority Parameters PRIORITY Specifies the port priority. Valid values are from 0 to 240. Default By default, this value is 128. Command Mode Interface Configuration Mode. Command Default Level Level: 12. Usage Guideline The port priority and the port number together form the Port Identifier. It will be used in the computation of the role of the port. This parameter is used only in the RSTP and STP-compatible mode. A smaller number represents a better priority. Example This example shows how to configure the port priority to 0 for port Ethernet 1/0/7. Switch# configure terminal Switch(config)# interface ethernet 1/0/7 Switch(config-if)# spanning-tree port-priority 0 Switch(config-if)# 1430
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