Operation Manual - STP
Quidway S6500 Series Ethernet Switches Table of Contents
Huawei Technologies Proprietary
i
Table of Contents
Chapter 1 MSTP Region-configuration ....................................................................................... 1-1
1.1 MSTP Overview................................................................................................................. 1-1
1.1.1 MSTP Concepts ...................................................................................................... 1-1
1.1.2 MSTP Principles...................................................................................................... 1-4
1.2 Configure MSTP ................................................................................................................ 1-9
1.2.1 Configure the MST Region for a Switch................................................................ 1-10
1.2.2 Specify the Switch as Primary or Secondary Root bridge .................................... 1-12
1.2.3 Configure the MSTP Running Mode..................................................................... 1-13
1.2.4 Configure the Bridge Priority for a Switch............................................................. 1-14
1.2.5 Configure the Max Hops in an MST Region .........................................................1-14
1.2.6 Configure the Switching Network Diameter .......................................................... 1-15
1.2.7 Setting the Timeout Factor of the Bridge .............................................................. 1-16
1.2.8 Configure the Time Parameters of a Switch ......................................................... 1-16
1.2.9 Configure the Max Transmission Speed on a Port ............................................... 1-18
1.2.10 Configure a Port as an Edge Port....................................................................... 1-19
1.2.11 Configure the Path Cost of a Port ....................................................................... 1-20
1.2.12 Configure the Priority of a Port............................................................................ 1-22
1.2.13 Configure the Port (not) to Connect with the Point-to-Point Link........................ 1-23
1.2.14 Configure the mCheck Variable of a Port ........................................................... 1-25
1.2.15 Configure the Switch Security Function..............................................................1-26
1.2.16 Enable MSTP on the Device............................................................................... 1-28
1.2.17 Enable/Disable MSTP on a Port ......................................................................... 1-28
1.3 Display and Debug MSTP ............................................................................................... 1-29
1.4 Typical MSTP Configuration Example............................................................................. 1-30
Chapter 2 BPDU Tunnel Configuration....................................................................................... 2-1
2.1 BPDU Tunnel Overview..................................................................................................... 2-1
2.2 BPDU Tunnel Configuration .............................................................................................. 2-1
2.2.1 Enabling BPDU Tunnel of the System.................................................................... 2-2
2.2.2 Enabling VLAN VPN on the Ethernet Port..............................................................2-2
2.3 BPDU Tunnel Configuration Example ............................................................................... 2-3
Chapter 3 Digest Snooping .......................................................................................................... 3-1
3.1 Introduction ........................................................................................................................ 3-1
3.2 Configuring Digest Snooping............................................................................................. 3-1
3.2.1 Prerequisites ........................................................................................................... 3-1
3.2.2 Configuration Procedure ......................................................................................... 3-1
Chapter 4 The Rapid Transition Feature..................................................................................... 4-1
4.1 Introduction ........................................................................................................................ 4-1