3com S7906E Installation Instruction

 

2-5 

Enter system view 

 

— 

Enter OLT port view 

 olt interface-number

— 

Enable grant filtering on the 
OLT port 

 

Optional 
Enabled by default 

 

You can configure an OLT port as a hybrid port, and assign it to the specified VLANs in tagged mode or 
untagged mode.  

Follow these steps to configure the link type of an OLT port: 

Enter system view 

 

— 

Enter OLT port view 

 olt interface-number

— 

Configure the OLT port as a 
hybrid port 

 hybrid 

Optional 

Assign the port to the specified 
VLANs in tagged mode or 
untagged mode 

 vlan vlan-id-list 

{ tagged | untagged } 

Required 
By default, an OLT port belongs 
to only VLAN 1 and forwards 
packets of VLAN 1 tagged.  

Configure the default VLAN of 
the OLT port 

port hybrid pvid vlan vlan-id 

Optional 
VLAN 1 by default 

 

The VLAN(s) that you assign an OLT port to must already exist.  

 

By default, Layer-2 communication is disabled between the ONUs attached to an OLT port, that is, the 
ONUs attached to an OLT port cannot communicate with each other at Layer 2. To make the devices or 
users connected to the ONUs attached to the same OLT port communicate, you can enable this 
function.  

Follow these steps to enable Layer-2 communication between the ONUs attached to an OLT port: 

Enter system view 

— 

Enter OLT port view 

 olt interface-number

— 

Enable Layer-2 communication 
between the ONUs attached to 
the OLT port 

Optional 
Disabled by default