Alcatel-Lucent 6850-48 Guida Di Riferimento

Virtual Private LAN Service (VPLS) Commands

page 26-58

OmniSwitch CLI Reference Guide

Configures an encapsulation type for the specified service access port. The encapsulation type determines 
if the access port will support single or multiple Service Access Points (SAPs) for customer services. 

configure service port {slot/port | linkagg agg_num} encap-type {null | dot1q}

The slot and port number of the service access port. 

The link aggregate ID number (0–31) of a service access link aggregate.

Allows only one SAP (one customer service) on the port. All customer 
traffic (tagged and untagged) is allowed.

Allows multiple SAP associations (customer services) for the port. Only 
802.1Q-tagged traffic on the port. 

By default, the null encapsulation type is selected when the port is configured as a service access port.

OmniSwitch 9000E

• Specify only ports or link aggregates that are configured as service access ports. This command does 

not apply to network ports.

• The encapsulation type configured for the access port determines the encapsulation type for any SAPs 

associated with the port. 

-> configure service port 1/3 encap-type null

-> configure service port linkagg 10 encap-type null

-> configure service port 1/17 encap-type dot1q

-> configure service port linkagg 20 encap-type dot1q

Release 6.4.2; command was introduced.