300
Table 142 Configuration items
Item Description
Region Name
MST region name.
The MST region name is the bridge MAC address of the device by default.
Revision Level
Revision level of the MST region.
Manual (Instance ID
and VLAN ID)
Manually add VLAN-to-instance mappings. Click
Apply
to add a
VLAN-to-instance mapping entry to the list.
Modulo
Set the modulo value based on which 4094 VLANs are automatically mapped
to the corresponding MSTIs.
With the modulo value set, each VLAN is mapped to the MSTI whose ID is
(VLAN ID – 1) %modulo + 1, where (VLAN ID – 1) %modulo is the modulo
operation for (VLAN ID – 1). If the modulo value is 15, for example, VLAN 1
will be mapped to MSTI 1, VLAN 2 to MSTI 2, VLAN 15 to MSTI 15, VLAN 16
to MSTI 1, and so on.
Activate
Validate the VLAN-to- instance mappings, the region name, and the revision
level.
Configuring MSTP globally
1. From the navigation tree, select Advanced > MSTP > Global.
The Global MSTP Configuration page appears, as shown in Figure 319.
To Next Page
Loading...
Need help?
General
