H3C Technologies H3C Intelligent Management Center - Manual (Page 104)

95
2. Click the Device Management tab.
3. Click the Operation icon in the Operation column.
4. Select Interface List.
5. Click the interface description for an interface in the interface list.
The Interface Details page appears. For more information about interface details, see H3C IMC
Base Platform Administrator Guide.
Enabling/disabling SPBM on interfaces
CAUTION:
Be careful when you disable SPBM on an interface. The action can interrupt SPB services on the interface.
You must enable SPBM on the provider network ports on all BEBs and BCBs. Provider network ports
include the following:
• Ports between a BEB and BCB.
• Ports between BCBs.
To enable or disable SPBM on an interface:
1. From the navigation tree, select Service > VAN Fabric Manager > LAN Configuration > SPB.
2. Click the Device Management tab.
3. Click the Operation icon for a device in the Operation column.
4. Select Interface List.
5. In the interface list, click Enable or Disable for the interface in the Operation column.
To enable or disable SPBM on multiple interfaces:
1. From the navigation tree, select Service > VAN Fabric Manager > LAN Configuration > SPB.
2. Click the Device Management tab.
3. Click the Operation icon in the Operation column.
4. Select Interface List.
5. Select interfaces from the interface list.
6. Click Enable or Disable on the toolbar.
Creating a B-VLAN plan
You can create a B-VLAN plan to manage and deploy B-VLAN to ECT algorithm index mappings on the
SPB network.
An ECT algorithm represents a set of tie-breakers for calculating SPTs.
To improve link efficiency in an SPB network, you can distribute B-VLAN traffic along different paths by
mapping B-VLANs to different ECT algorithms.
To ensure correct SPT calculation for B-VLANs, the B-VLAN to ECT algorithm mappings must be the
same across the SPB network.