D-Link xStack DGS-3610 Series Configuration Manual page 12

17.3.5
17.3.6
17.3.7
17.3.8
17.3.9
17.3.10
17.3.11
17.3.12
17.3.13
17.3.14
17.3.15
17.4 Configuring Optional Features of MSTP ................................................................................17-29
17.4.1
17.4.2
17.4.3
17.4.4
17.4.5
17.4.6
17.4.7
17.4.8
17.5 Showing MSTP Configuration and Status ..............................................................................17-33
18 SPAN Configuration .......................................................................................................................... 18-1
18.1 Overview ..................................................................................................................................18-1
18.1.1
18.1.2
18.2 SPAN Concepts and Terms .....................................................................................................18-2
18.2.1
18.2.2
18.2.3
18.2.4
18.2.5
18.2.6
18.2.7
18.2.8
18.2.9
Port 18-4
18.2.10
18.3 Showing the SPAN Status ........................................................................................................18-6
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Configuring Port Priority .............................................................................17-21
Configuring Path Cost of the Port ..............................................................17-22
Configuring Default Calculation Method of Path Cost (path cost method) 17-23
Configuring Hello Time ...............................................................................17-24
Configuring Forward-Delay Time ...............................................................17-24
Configuring Max-Age Time ........................................................................17-25
Configuring Tx-Hold-Count ........................................................................17-25
Configuring Link-type .................................................................................17-26
Configuring Protocol Migration Processing ................................................17-27
Configuring MSTP Region .........................................................................17-27
Configuring Maximum-Hop Count..............................................................17-28
Default Setting of Optional Features for Spanning Tree ............................17-29
Enabling Port Fast .....................................................................................17-29
Enabling BPDU Guard ...............................................................................17-30
Enabling BPDU Filter .................................................................................17-30
Enabling Tc_Protection ..............................................................................17-31
Enabling TC Guard ....................................................................................17-31
Enabling the BPDU source MAC check .....................................................17-32
Disabling the Automatic Identification of Edge Ports .................................17-33
Understanding SPAN ...................................................................................18-1
Precautions ..................................................................................................18-1
SPAN Session ..............................................................................................18-2
Frame Type ..................................................................................................18-2
Source Port ..................................................................................................18-3
Destination Port ...........................................................................................18-3
SPAN Traffic .................................................................................................18-3
Interfaces between the SPAN and Other Functions ....................................18-3
Configuring SPAN ........................................................................................18-3
SPAN Configuration Guide ..........................................................................18-4
Creating a SPAN Session and Specifying the Monitoring Port and Monitored
Deleting a Port from the SPAN Session.......................................................18-5