The possible field values are:

–Root — Provides the lowest cost path to forward packets to the root device.

–Designated — Indicates the port or LAG through which the designated device is attached to the LAN.

–Alternate — Provides an alternate path to the root device from the root interface.

–Backup — Provides a backup path to the designated port path toward the Spanning Tree leaves. Backup ports occur only when two ports are connected in a loop by a point-to-point link or when a LAN has two or more connections connected to a shared segment.

–Disabled — Indicates the port is not participating in the Spanning Tree.

Mode — Indicates the STP mode by which STP is enabled on the device. The possible field values are:

–Classic STP — Classic STP is enabled on the device. This is the default value.

–Rapid STP — Rapid STP is enabled on the device.

–Multiple STP — Multiple STP is enabled on the device.

Type — Indicates whether the port is a Boundary or Master port. The possible field values are:

–Boundary Port — Indicates that the port is a Boundary port. A Boundary port attaches MST bridges to LANs in an outlying region. If the port is a Boundary port, this field also indicates whether the device on the other side of the link is working in RSTP or STP mode

–Master Port — Indicates the port is a master port. A Master port provides connectivity from a MSTP region to the outlying CIST root.

Interface Priority — Defines the Interface priority for the specified instance. The default value is 128.

Path Cost — Indicates the port contribution to the Spanning Tree instance. The range should always be 1-200,000,000.

Port State — Indicates whether the port is enabled for the specific instance. The possible field values are:

–Enabled — Enables the port for the specific instance.

–Disabled — Disables the port for the specific instance.

Designated Cost — Indicates that the default path cost is assigned according to the method selected on the Spanning Tree Global Settings page.

Designated Bridge ID — Displays the ID of the bridge that connects the link or shared LAN to the root.

Designated Port ID — Displays the ID of the port on the designated bridge that connects the link or the shared LAN to the root.

Remain Hops — Indicates the hops remaining to the next destination.

2.Select the Instance.

3.Modify the Port Priority and Path Cost.

4.Click . The device information is updated.

To add new interface settings for MSTP:

Figure 93: MSTP Interface Settings Page

1.Define the instance properties fields.

2.Click . The interface settings are added to the list in the MSTP Interface Settings Page. The device information is updated.

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TP-Link TL-SL3452, TL-SL3428, TL-SG3109 manual Modify the Port Priority and Path Cost, Mstp Interface Settings
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TL-SG3109, TL-SL3428, TL-SL3452 specifications

The TP-Link TL-SL3428 is a feature-rich Ethernet switch designed for small to medium-sized business environments. It is part of TP-Link’s JetStream series, which emphasizes reliability, performance, and robust management capabilities. Built with 28 10/100/1000 Mbps ports, the TL-SL3428 provides sufficient bandwidth to support a wide range of network applications.

One of the standout features of the TL-SL3428 is its support for Layer 2 management protocols. This allows for more granular control and optimized performance across network segments. The switch supports VLAN (Virtual Local Area Network) segmentation, which enhances network security and efficiency by isolating various types of traffic. This feature is particularly useful in larger organizations where different departments or teams may require separate network environments.

The TL-SL3428 also includes advanced QoS (Quality of Service) capabilities. This functionality prioritizes traffic based on predefined rules, which ensures that critical applications receive the necessary bandwidth to function optimally. With QoS implementation, users can experience minimized latency, leading to better performance in VoIP and video conferencing applications.

In terms of redundancy and reliability, the switch also supports Link Aggregation Control Protocol (LACP), enabling multiple connections to be combined for increased bandwidth and failover support. This feature significantly enhances network resilience, ensuring minimal downtime during failures.

Power over Ethernet (PoE) support is another important characteristic of the TL-SL3428. With PoE capabilities, this switch can deliver electrical power along with data over the same Ethernet cable, simplifying installation and reducing the need for additional wiring. This is especially advantageous for IP devices like cameras, access points, and VoIP phones.

Security features are abundant in the TL-SL3428 as well. It implements port security, storm control, and DHCP snooping, all of which contribute to a secure network infrastructure. The switch’s management capabilities can be accessed through a user-friendly web interface, making it easier for IT administrators to configure and monitor network activities.

Overall, the TP-Link TL-SL3428 is an exemplary choice for businesses looking to enhance their network performance with advanced management features, security protocols, and reliability. Its combination of speed, flexibility, and manageability make it a valuable tool for any growing organization.
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