C
HAPTER
4
| Configuring the Switch
Configuring the Spanning Tree Algorithm
– 78 –
STP Compatible Mode - If the switch receives an 802.1D BPDU (i.e.,
STP BPDU) after a port's migration delay timer expires, the switch
assumes it is connected to an 802.1D bridge and starts using only
802.1D BPDUs.
WEB INTERFACE
To configure global settings for RSTP:
1. Click Configuration, Spanning Tree, System.
2. Modify the required attributes.
3. Click Save.
Figure 12: RSTP System Configuration
CONFIGURING
INTERFACE SETTINGS
FOR STA
Use the RSTP Port Configuration page to configure RSTP attributes for
specific interfaces, including path cost, port priority, edge port (for fast
forwarding), automatic detection of an edge port, and point-to-point link
type.
PARAMETERS
The following parameters are displayed on the RSTP Port Configuration
page:
◆ Port – Port identifier. (Range: 1-28)
This field is not applicable to static trunks or dynamic trunks created
through LACP. Also, note that only one set of interface configuration
settings can be applied to all trunks.
◆ RSTP Enabled – Enables RSTP on this interface. (Default: Enabled)