Huawei Quidway S9300 Configuration Manual page 9

Quidway S9300 Terabit Routing Switch
Configuration Guide - Ethernet
8.5.3 Configuring Root Protection on an Interface.......................................................................................8-23
8.5.4 Configuring Loop Protection on the S9300.........................................................................................8-23
8.5.5 Configuring TC Packet Suppression on the S9300..............................................................................8-24
8.5.6 Checking the Configuration.................................................................................................................8-25
8.6 Maintaining MSTP........................................................................................................................................8-25
8.6.1 Clearing MSTP Statistics.....................................................................................................................8-26
8.6.2 Debugging MSTP.................................................................................................................................8-26
8.7 Configuration Examples................................................................................................................................8-27
8.7.1 Example for Configuring Basic MSTP Functions...............................................................................8-27
9 BPDU Tunnel Configuration...................................................................................................9-1
9.1 Introduction to the BPDU Tunnel...................................................................................................................9-2
9.2 BPDU Tunnel Features Supported by the S9300............................................................................................9-4
9.3 Configuring a Port-based BPDU Tunnel........................................................................................................9-8
9.3.1 Establishing the Configuration Task......................................................................................................9-8
9.3.2 Enabling Spanning Tree Calculation on the PE and CE........................................................................9-9
9.3.3 Adding a PE Interface to a VLAN.........................................................................................................9-9
9.3.4 Configuring a Port-based BPDU Tunnel.............................................................................................9-10
9.3.5 Configuring a PE Interface at the PSN Side to Forward BPDUs with the Specified VLAN Tags......9-11
9.3.6 Checking the Configuration.................................................................................................................9-12
9.4 Configuring a VLAN-based BPDU Tunnel..................................................................................................9-13
9.4.1 Establishing the Configuration Task....................................................................................................9-13
9.4.2 Enabling Spanning Tree Calculation on the PE and CE......................................................................9-14
9.4.3 Configuring BPDUs Sent from a CE Device to a PE Device to Contain the Specified VLAN ID.....9-14
9.4.4 Configuring a VLAN-based BPDU Tunnel.........................................................................................9-15
9.4.5 Configuring a PE Interface at the PSN Side to Forward BPDUs with the Specified VLAN Tag.......9-17
9.4.6 Checking the Configuration.................................................................................................................9-17
9.5 Configuring a QinQ-based BPDU Tunnel....................................................................................................9-19
9.5.1 Establishing the Configuration Task....................................................................................................9-19
9.5.2 Enabling Spanning Tree Calculation on the PE and CE......................................................................9-20
9.5.3 Configuring BPDUs Sent from a CE Device to a PE Device to Contain the Specified VLAN ID.....9-20
9.5.4 Configuring a QinQ-based BPDU Tunnel...........................................................................................9-21
9.5.5 Configuring a PE Interface at the PSN Side to Forward BPDUs with the Specified VLAN Tags......9-23
9.5.6 Checking the Configuration.................................................................................................................9-24
9.6 Configuration Examples................................................................................................................................9-26
9.6.1 Example for Configuring Port-based BPDU Tunnels (Different Roles).............................................9-26
9.6.2 Example for Configuring Port-based BPDU Tunnels (Same Role).....................................................9-32
9.6.3 Example for Configuring VLAN-based BPDU Tunnels.....................................................................9-37
9.6.4 Example for Configuring QinQ-based BPDU Tunnels........................................................................9-44
10 LDT Configuration................................................................................................................10-1
10.1 Introduction to LDT....................................................................................................................................10-2
10.2 Configuring LDT.........................................................................................................................................10-2
10.2.1 Establishing the Configuration Task..................................................................................................10-2
Issue 03 (2009-08-20) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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