TP-Link OC200 Omada Controller Software 4.1.5Windows/Linux User Guide - Page 239

Con a LAG, Configuration Guidelines

Page 239 highlights

Chapter 6 Egress Rate Limit Configure and Monitor Omada Managed Devices Click the checkbox and specify the upper rate limit for sending packets on the port. With this function, the network bandwidth can be reasonably distributed and utilized. • Configure a LAG If you select Aggregating as Operation, you can aggregate multiple physical ports into a logical interface, which can increase link bandwidth and enhance the connection reliability. Configuration Guidelines: • Ensure that both ends of the aggregation link work in the same LAG mode. For example, if the local end works in LACP mode, the peer end should also be set as LACP mode. • Ensure that devices on both ends of the aggregation link use the same number of physical ports with the same speed, duplex, jumbo and flow control mode. • A port cannot be added to more than one LAG at the same time. • LACP does not support half-duplex links. • One static LAG supports up to eight member ports. All the member ports share the bandwidth evenly. If an active link fails, the other active links share the bandwidth evenly. • One LACP LAG supports multiple member ports, but at most eight of them can work simultaneously, and the other member ports are backups. Using LACP protocol, the switches negotiate parameters and determine the working ports. When a working port fails, the backup port with the highest priority will replace the faulty port and start to forward data. • The member port of an LAG follows the configuration of the LAG but not its own. Once removed, the LAG member will be configured as the default All profile and Switching operation. • The port enabled with Port Security, Port Mirror, MAC Address Filtering or 802.1X cannot be added to an LAG, and the member port of an LAG cannot be enabled with these functions. To configure a new LAG, select other ports to be added to the LAG, specify the LAG ID, and choose a LAG type. Click Apply. To discard the modifications, click Remove Overrides and all 237

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237
Chapter 6
Configure and Monitor Omada Managed Devices
Egress Rate Limit
Click the checkbox and specify the upper rate limit for sending packets on the
port. With this function, the network bandwidth can be reasonably distributed
and utilized.
Configure a LAG
If you select
Aggregating
as Operation, you can aggregate multiple physical ports into a logical
interface, which can increase link bandwidth and enhance the connection reliability.
Configuration Guidelines:
Ensure that both ends of the aggregation link work in the same LAG mode. For example, if the local end
works in LACP mode, the peer end should also be set as LACP mode.
Ensure that devices on both ends of the aggregation link use the same number of physical ports with
the same speed, duplex, jumbo and flow control mode.
A port cannot be added to more than one LAG at the same time.
LACP does not support half-duplex links.
One static LAG supports up to eight member ports. All the member ports share the bandwidth evenly.
If an active link fails, the other active links share the bandwidth evenly.
One LACP LAG supports multiple member ports, but at most eight of them can work simultaneously,
and the other member ports are backups. Using LACP protocol, the switches negotiate parameters and
determine the working ports. When a working port fails, the backup port with the highest priority will
replace the faulty port and start to forward data.
The member port of an LAG follows the configuration of the LAG but not its own. Once removed, the
LAG member will be configured as the default All profile and Switching operation.
The port enabled with Port Security, Port Mirror, MAC Address Filtering or 802.1X cannot be added to
an LAG, and the member port of an LAG cannot be enabled with these functions.
To configure a new LAG, select other ports to be added to the LAG, specify the LAG ID, and
choose a LAG type. Click
Apply
. To discard the modifications, click
Remove Overrides
and all