Procedure steps
1. From the Configuration tree, click VLAN.
2. From the VLAN tree, click MLT/LACP.
3. Click the MultiLink/LACP Trunks tab.
4. From the list, click an IST MLT.
5. On the toolbar, click the IstMLT button.
6. In the StpEnable box, click the disable button.
7. On the toolbar, click Apply.
Note:
If you want to disable SMLT Interoperability for MSTP, ensure that you remove redundant
paths, for VLANs, to the existing IST path. For example, you should not break or remove an
MSTP device chain until you disable SMLT interoperability. Otherwise a bridging loop forms
and your network fails.
Displaying IST MLT information using EDM
Use the following procedure to display IST MLT information.
Procedure steps
1. From the Configuration tree, click VLAN.
2. From the VLAN tree, click MLT/LACP.
3. Click the MultiLink/LACP Trunks tab.
Configuring a single port SMLT
Configure a split MultiLink trunk that uses a single port. Use single port SMLT to permit the
scaling of the number of SMLT on a switch to the maximum number of available ports.
Important:
Only VLACP is supported on a single port SMLT.
Configuration — Link Aggregation, MLT, and SMLT
Displaying IST MLT information using EDM
January 2012
77