ContentsivThe Filtering Database Window ............................................................................... 3-20Viewing the Filtering Database.......................................................................... 3-21Changing the Filtering Database Dynamic Aging Time ................................ 3-25Changing Forwarding and Static Database Entries ........................................ 3-26Deleting a Static Table Entry ....................................................................... 3-27Finding a Filtering Database MAC Address .................................................... 3-27The Spanning Tree Protocol Window....................................................................... 3-28Changing Spanning Tree Parameters................................................................ 3-32The Spanning Tree Port Parameters Window ......................................................... 3-32Changing a Port’s STA Parameters.................................................................... 3-34Creating Bridge Traffic Charts, Graphs and Meters............................................... 3-34The Bridge Port Forwarding Statistics Window ..................................................... 3-35Port Forwarding Statistics Window Fields....................................................... 3-36Viewing Source Routing Frame Type Statistics ............................................... 3-37Configuring Forwarding Thresholds ....................................................................... 3-38Viewing the Forwarding Log..................................................................................... 3-41Changing Polling Intervals ........................................................................................ 3-43Enabling and Disabling Ports.................................................................................... 3-44Enabling and Disabling a Transparent Bridge Port ........................................ 3-44Chapter 4 CSX WAN ConfigurationAccessing the CSX WAN Configuration Window.................................................... 4-1Synchronous Port Configuration ................................................................................ 4-5Configuring the Synchronous Port...................................................................... 4-6T1 Port Configuration................................................................................................... 4-6Configuring the T1 Port ........................................................................................ 4-8Using the Fractional Table .................................................................................... 4-8WPIM S/T Configuration ............................................................................................ 4-9Interface Configuration Window ................................................................................ 4-9Configuring the WAN Interfaces ....................................................................... 4-11Configuring the PPP Protocol.................................................................................... 4-12PPP Link Control Protocol Status Fields........................................................... 4-13Link Control Protocol Configuration Fields..................................................... 4-14Configuring Link Control Protocol Options ............................................. 4-16Viewing the PPP Bridge Network Control Protocol ....................................... 4-17Configuring the Frame Relay Protocol..................................................................... 4-18Configuring the Frame Relay Protocol ............................................................. 4-20Viewing the Circuit Configuration .................................................................... 4-22Configuring the Circuits .............................................................................. 4-24Adding Circuits .................................................................................................... 4-24Checking Statistics ...................................................................................................... 4-25PPP Link Control Protocol Errors ...................................................................... 4-25Frame Relay DLCMI Last Error ......................................................................... 4-27Frame Relay Circuit Counters............................................................................ 4-28Creating Meters............................................................................................. 4-29Synchronous Port Errors ..................................................................................... 4-30Synchronous Port Signals ................................................................................... 4-31