AFi SM10P, Руководство пользователя

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70 Publication date: Mar., 2012
Revision A1
3-4.5 MSTI Ports
The section describes it allows the user to inspect the current STP MSTI port configurations,
and possibly change them as well.
An MSTI port is a virtual port, which is instantiated separately for each active CIST (physical)
port for each MSTI instance configured on and applicable to the port. The MSTI instance must
be selected before displaying actual MSTI port configuration options. It contains MSTI port
settings for physical and aggregated ports.
Web Interface
To configure the Spanning Tree MSTI Port Configuration parameters in the web interface:
1. Click Configuration, Spanning Tree, MSTI Ports
2. Scroll to select the MST1 or other MSTI Port
3. Click Get to set the detail parameters of the MSTI Ports.
4. Scroll to set all parameters of the MSTI Port configuration.
5. Click the save to save the setting
6. If you want to cancel the setting then you need to click the Reset button.
It will revert to previously saved values
Figure 3-4.5: The MSTI Port Configuration
Parameter description:

Port :
The switch port number of the corresponding STP CIST (and MSTI) port.

Path Cost :
Controls the path cost incurred by the port. The Auto setting will set the path
cost as appropriate by the physical link speed, using the 802.1D recommended