Associate a Port and MLT with an I-SID for Elan Transparent
Transparent Port UNI (T-UNI) maps a port or MLT to an I-SID. Transparent Port UNI configures a transparent port where all traffic is MAC switched on an internal virtual port using the assigned I-SID. Multiple ports on the same unit and on other Backbone Edge Bridges (BEBs) are switched on a common I-SID. No VLAN is involved in this process. The T-UNI port is not a member of any VLAN or STG.
Use the following procedure to associate a port and MLT with an I-SID.
Before you begin
You must configure Transparent Port UNI. For more information, see Configuring Transparent UNI.
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You must associate a T-UNI LACP MLT with a VLAN before mapping the LACP MLT to a T-UNI I-SID.

Caution
Ensure that a T-UNI LACP MLT is always associated with a VLAN (even if it is the default VLAN) before adding it to a T-UNI I-SID. Otherwise, traffic is not forwarded on the T-UNI LACP MLT.
 
Procedure
- In the navigation pane, expand .
 - Select ISID.
 - On the Service tab, select a row with the type configured as elanTransparent.
 - Select ELAN.
 - Select port members.
 - Select MLT Ids.
 - Select Apply.
 
Elan Transparent field descriptions
Use the data in the following table to use the Elan Transparent tab.
| 
 Name  | 
 Description  | 
|---|---|
| 
 PortMembers  | 
 The set of ports that are members of the elanTransparent service type. From the ports available, you can select single or multiple ports.  | 
| 
 MltIds  | 
 The set of bits that represent the MLT Ids. From the MLTs available, you can select any, or all of the MLTs to be a part of elan transparent i-sid .  |