NETGEAR S3300-28X (GS728TX) 24x1GE - Инструкция по эксплуатации - Страница 139

Configuring Switching 

139

 S3300 Smart Managed Pro Switch

Link Aggregation Groups

Link aggregation groups (LAGs), which are also known as port channels, allow you to 
combine multiple full-duplex Ethernet links into a single logical link. Network devices treat the 
aggregation as if it were a single link, which increases fault tolerance and provides load 
sharing. You assign the LAG VLAN membership after you create a LAG. The LAG by default 
becomes a member of the default management VLAN (that is, VLAN 1).

A LAG interface can be either static or dynamic, but not both. All members of a LAG must 
participate in the same protocols. A static port channel interface does not require a partner 
system to be able to aggregate its member ports.

Static LAGs are supported. When a port is added to a LAG as a static member, it neither 
transmits nor receives LAGPDUs. The switch supports 26 LAGs.

The LAGs menu contains the links described in the following sections.

•

LAG Configuration 

on page 139

•

LAG Membership 

on page 142

•

LACP Configuration 

on page 143

•

LACP Port Configuration 

on page 143

LAG Configuration

Use the LAG Configuration screen to group one or more full-duplex Ethernet links to be 
aggregated together to form a link aggregation group, which is also known as a port channel. 
The switch treats the LAG as if it were a single link.



To configure LAG settings:

1. 

Select 

Switching



>

 LAG 

>

 Basic 

>

 LAG Configuration

. 

Figure 83. Basic LAG Configuration

2. 

Select the check box next to the LAG to configure. 

You can select multiple LAGs to apply the same setting to the selected interfaces. Select 
the check box in the heading row to apply the same settings to all interfaces.

3. 

Configure or view the following settings:

Note:

Click current members in the list to see existing member ports in that 
LAG.