Operation Manual – PortH3C S9500 Series Routing Switches Table of Contentsii3.3 Displaying and Debugging Link Aggregation..................................................................... 3-93.4 Link Aggregation Configuration Example ........................................................................ 3-10Chapter 4 POS Port Configuration .............................................................................................. 4-14.1 POS Port Overview............................................................................................................ 4-14.2 POS Port Configuration ..................................................................................................... 4-14.2.1 Entering POS Port View.......................................................................................... 4-14.2.2 Adding/Deleting POS Port into/from VLAN ............................................................. 4-24.2.3 Enabling/Disabling POS Port .................................................................................. 4-24.2.4 Configuring POS Port Description........................................................................... 4-24.2.5 Setting Frame Format of POS Port ......................................................................... 4-34.2.6 Setting Scrambling Function of POS Port............................................................... 4-34.2.7 Setting Alarm Threshold for the POS Port .............................................................. 4-34.2.8 Setting Clock Mode on POS Port............................................................................ 4-44.2.9 Setting Polling Interval of the State Timer on POS Port ......................................... 4-44.2.10 Setting CRC Check Bit Length of POS Port ......................................................... 4-54.2.11 Setting Loopback Mode of POS Port .................................................................... 4-54.2.12 Setting Overhead Byte Type of POS Port............................................................. 4-64.2.13 Setting Timeout Time for PPP Negotiation ........................................................... 4-74.2.14 Setting MTU of POS Port ...................................................................................... 4-74.3 Displaying and Debugging POS Port Configuration .......................................................... 4-74.4 POS Port Configuration Example ...................................................................................... 4-84.5 Troubleshooting POS Port Configuration .......................................................................... 4-9Chapter 5 RPR Port Configuration .............................................................................................. 5-15.1 RPR Standard Overview.................................................................................................... 5-15.1.1 RPR Port Overview ................................................................................................. 5-15.2 Configuring RPR Ports ...................................................................................................... 5-15.2.1 Configuration Preparations ..................................................................................... 5-15.2.2 RPR Port Configuration Tasks ................................................................................ 5-25.2.3 Configuration Example............................................................................................ 5-55.3 Displaying and Debugging RPR Port Configuration .......................................................... 5-6Chapter 6 IDS Linkage Configuration.......................................................................................... 6-16.1 Overview ............................................................................................................................ 6-16.1.1 Necessity................................................................................................................. 6-16.1.2 Operations Involved ................................................................................................ 6-16.2 Requirements for Switch (Router) ..................................................................................... 6-16.2.1 Requirements for IDS.............................................................................................. 6-16.3 Linkage Configuration of IDS with the Switch (Router) ..................................................... 6-26.3.1 Configuration Description........................................................................................ 6-26.3.2 Configuration Tasks ................................................................................................ 6-26.4 IDS Linkage Configuration Example.................................................................................. 6-36.5 Displaying IDS Linkage Configuration ............................................................................... 6-5