7 msti ports configuration – PLANET MGSD-10080F User Manual

Page 167

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User’s Manual of MGSD-10080F

167

The page includes the following fields:

Configuration Identification

Object

Description

Configuration Name

The name identifiying the VLAN to MSTI mapping. Bridges must share the name

and revision (see below), as well as the VLAN-to-MSTI mapping configuration in

order to share spanning trees for MSTI's. (Intra-region). The name is at most 32

characters.

Configuration Revision

The revision of the MSTI configuration named above. This must be an integer

between 0 and 65535.

MSTI Mapping

Object

Description

MSTI

The bridge instance. The CIST is not available for explicit mapping, as it will

receive the VLANs not explicitly mapped.

VLANs Mapped

The list of VLAN's mapped to the MSTI. The VLANs must be separated with

comma and/or space. A VLAN can only be mapped to one MSTI. A unused MSTI

should just be left empty. (I.e. not having any VLANs mapped to it.)

Buttons

: Click to save changes.

: Click to undo any changes made locally and revert to previously saved values.


4.7.7 MSTI Ports Configuration

This page allows the user to inspect the current STP MSTI port configurations, and possibly change them as well.

A MSTI port is a virtual port, which is instantiated separately for each active CIST (physical) port for each MSTI instance

configured and applicable for the port. The MSTI instance must be selected before displaying actual MSTI port configuration

options.

This page contains MSTI port settings for physical and aggregated ports. The aggregation settings are stack global. The MSTI

Port Configuration screen in

Figure 4-7-9

&

Figure 4-7-10

appears.

Figure 4-7-9: MSTI Port Configuration Page Screenshot

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