Defining Snmp Group Members | TP-Link TL-SG3109, TL-SL3452 manual

2.Click . The Add SNMP Group Profile Page opens:

Figure 104: Add SNMP Group Profile Page

3.Define the Group Name, Security Model, Security Level, and Operation fields.

4.Click . The SNMP group profile is added, and the device is updated.

To modify the SNMP Group settings:

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

2.Click . The SNMP Group Profile Settings Page opens:

Figure 105: SNMP Group Profile Settings Page

3.Modify the Group Name, Security Model, Security Level, and Operation fields.

4.Click . The SNMP group profile is modified, and the device is updated.

11.3.4 Defining SNMP Group Members

The SNMP Security Group Membership Page enables assigning system users to SNMP groups, as well as defining the user authentication method.

To define SNMP group membership:

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

Figure 106: SNMP Security Group Membership Page

The SNMP Security Group Membership Page contains the following fields:

User Name — Contains a list of user-defined user names. The field range is up to 30 alphanumeric characters.

Group Name — Contains a list of user-defined SNMP

groups. SNMP groups are defined in the SNMP Group Profile Page.

Engine ID — Displays either the local or remote SNMP entity to which the user is connected. Changing or removing the local SNMP Engine ID deletes the SNMPv3 user database.

–Local — Indicates that the user is connected to a local SNMP entity.

–Remote — Indicates that the user is connected to a remote SNMP entity. If the Engine ID is defined, remote devices receive inform messages.

Authentication — Displays the method used to authenticate users. The possible field values are:

–MD5 Key — Users are authenticated using the HMAC-MD5 algorithm.

–SHA Key — Users are authenticated using the HMAC-SHA-96 authentication level.

–MD5 Password — The HMAC-MD5-96 password is used for authentication. The user should enter a password.

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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.

TP-Link TL-SG3109 Defining Snmp Group Members, Click . The Add Snmp Group Profile Page opens

Models: TL-SG3109 TL-SL3428 TL-SL3452