C o n f i g u r a t i o n 4-352 Type the forward delay value and press Enter. The IAD updates theconfiguration.3 Press any key to return to the Bridge Configuration menu and continue withother configuration tasks.Configure Spanning Tree Path CostWhen there are multiple paths to the Root Bridge, the Spanning Treealgorithm selects the port with the lowest total path cost as the route port.To set the Spanning Tree path cost (a value between 1 and 65,535—default32,768), follow the steps below.1 Type “C” on the Bridge Configuration menu to select Configure SpanningTree Path Cost.The IAD displays the interfaces available on this IAD asshown in Figure 4.17.2 Type the interface number. The IAD displays a port table. If more than oneinterface is configured on the selected port, the IAD displays a list ofinterfaces:3 Type the number of the port. The IAD displays the current setting andprompts you to enter the Path Cost for the selected Slot and Port.4 Type the path cost value and press Enter. The IAD updates theconfiguration.5 Press any key to return to the Bridge Configuration menu and continue withother configuration tasks.Delete Bridge Forwarding Database EntryTo delete an Ethernet address from the bridge forwarding database, follow thesteps below.1 Type “D” on the Bridge Configuration menu (Figure 4.26) to select DeleteBridge Forwarding Database Entry. The IAD prompts you to enter theEthernet address.2 Type the MAC address of the Ethernet port and press Enter. The IADdeletes the database entry and updates the configuration.3 Press any key to return to the Bridge Configuration menu and continue withother configuration tasks.Voice Path ConfigurationAfter you have defined the voice PVCs on the IAD, configure the voice pathfor voice operation.NOTICE: When the IAD prompts you for input, the current value is displayed inparentheses. To conveniently accept the current value, just press Enter.