Defining Snmp Group Profiles | TP-Link TL-SL3428, TL-SL3452 guide

SNMP view.

Remove — Deletes the currently selected view. The possible field values are:

–Checked — Removes the selected view.

–Unchecked — Maintains the list of views.

2.Click . The Add SNMP View Page opens:

Figure 102: Add SNMP View Page

3.Define the View Name field.

4.Define the view using and .

5.Define the View Type field.

6.Click . The view is defined, and the device is updated.

11.3.3 Defining SNMP Group Profiles

The SNMP Security Group Profile Page provides information for creating SNMP groups, and assigning SNMP access control privileges to SNMP groups. Groups allow network managers to assign access rights to specific device features, or feature aspects.

To define an SNMP group:

1.Click System > SNMP Management > Security > Group Profile. The SNMP Security Group Profile Page opens:

Figure 103: SNMP Security Group Profile Page

The SNMP Security Group Profile Page contains the following fields:

Group Name — Displays the user-defined group to which access control rules are applied. The field range is up to 30 characters.

Security Model — Defines the SNMP version attached to the group. The possible field values are:

–SNMPv1 — SNMPv1 is defined for the group.

–SNMPv2c — SNMPv2c is defined for the group.

–SNMPv3 — SNMPv3 is defined for the group.

Security Level — Defines the security level attached to the group. Security levels apply to SNMPv3 only. The possible field values are:

–No Authentication — Indicates that neither the Authentication nor the Privacy security levels are assigned to the group.

–Authentication — Authenticates SNMP messages, and ensures that the SNMP message’s origin is authenticated.

–Privacy — Encrypts SNMP messages.

Operation — Defines the group access rights. The possible field values are:

–Read — Management access is restricted to read-only, and changes cannot be made to the assigned SNMP view.

–Write — Management access is read-write and changes can be made to the assigned SNMP view.

–Notify — Sends traps for the assigned SNMP view.

Remove — Removes SNMP groups. The possible field values are:

–Checked — Removes the selected SNMP group.

–Unchecked — Maintains the SNMP groups.

7 2

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.

TP-Link TL-SL3428, TL-SL3452 Defining Snmp Group Profiles, Click . The Add Snmp View Page opens

Models: TL-SG3109 TL-SL3428 TL-SL3452