Operation Manual

ManualsBrandsTP-LINK ManualsComputersT2500-28TC-TL-SL5428E

Table Of Contents

Package Contents
Chapter 1 About This Guide
- 1.1 Intended Readers
- 1.2 Conventions
- 1.3 Overview of This Guide
Chapter 2 Introduction
- 2.1 Overview of the Switch
- 2.2 Appearance Description
  - 2.2.1 Front Panel
  - 2.2.2 Rear Panel
Chapter 3 Login to the Switch
- 3.1 Login
- 3.2 Configuration
Chapter 4 System
- 4.1 System Info
- 4.2 User Management
  - 4.2.1 User Table
  - 4.2.2 User Config
- 4.3 System Tools
- 4.4 Access Security
Chapter 5 Switching
- 5.1 Port
- 5.2 DDM
- 5.3 LAG
- 5.4 Traffic Monitor
  - 5.4.1 Traffic Summary
  - 5.4.2 Traffic Statistics
- 5.5 MAC Address
Chapter 6 VLAN
- 6.1 802.1Q VLAN
  - 6.1.1 VLAN Config
  - 6.1.2 Port Config
- 6.2 MAC VLAN
  - 6.2.1 MAC VLAN
  - 6.2.2 Port Enable
- 6.3 Protocol VLAN
- 6.4 Application Example for 802.1Q VLAN
- 6.5 Application Example for MAC VLAN
- 6.6 Application Example for Protocol VLAN
- 6.7 VLAN VPN
- 6.8 Private VLAN
  - 6.8.1 PVLAN Config
  - 6.8.2 Port Config
- 6.9 GVRP
- 6.10 Application Example for Private VLAN
Chapter 7 Spanning Tree
- 7.1 STP Config
  - 7.1.1 STP Config
  - 7.1.2 STP Summary
- 7.2 Port Config
- 7.3 MSTP Instance
- 7.4 STP Security
  - 7.4.1 Port Protect
  - 7.4.2 TC Protect
- 7.5 Application Example for STP Function
Chapter 8 Ethernet OAM
- 8.1 Basic Config
  - 8.1.1 Basic Config
  - 8.1.2 Discovery Info
- 8.2 Link Monitoring
- 8.3 RFI
- 8.4 Remote Loopback
- 8.5 Statistics
  - 8.5.1 Statistics
  - 8.5.2 Event Log
- 8.6 DLDP
- 8.7 Application Example for DLDP
Chapter 9 DHCP
- 9.1 DHCP Relay
Chapter 10 Multicast
- 10.1 IGMP Snooping
- 10.2 MLD Snooping
- 10.3 Multicast Table
  - 10.3.1 IPv4 Multicast Table
  - 10.3.2 IPv6 Multicast Table
Chapter 11 QoS
- 11.1 DiffServ
- 11.2 Bandwidth Control
  - 11.2.1 Rate Limit
  - 11.2.2 Storm Control
- 11.3 Voice VLAN
Chapter 12 ACL
- 12.1 Time-Range
- 12.2 ACL Config
- 12.3 Policy Config
- 12.4 Policy Binding
- 12.5 Application Example for ACL
Chapter 13 Network Security
- 13.1 IP-MAC Binding
- 13.2 DHCP Snooping
  - 13.2.1 DHCP Snooping
  - 13.2.2 Option 82
- 13.3 ARP Inspection
- 13.4 IP Source Guard
- 13.5 DoS Defend
  - 13.5.1 DoS Defend
  - 13.5.2 DoS Detect
- 13.6 802.1X
  - 13.6.1 Global Config
  - 13.6.2 Port Config
- 13.7 AAA
- 13.8 PPPoE Config
Chapter 14 SNMP
- 14.1 SNMP Config
- 14.2 Notification
  - 14.2.1 Notification Config
  - 14.2.2 Traps Config
- 14.3 RMON
Chapter 15 LLDP
- 15.1 Basic Config
  - 15.1.1 Global Config
  - 15.1.2 Port Config
- 15.2 Device Info
  - 15.2.1 Local Info
  - 15.2.2 Neighbor Info
- 15.3 Device Statistics
- 15.4 LLDP-MED
Chapter 16 Cluster
- 16.1 NDP
- 16.2 NTDP
- 16.3 Cluster
Chapter 17 Maintenance
- 17.1 System Monitor
  - 17.1.1 CPU Monitor
  - 17.1.2 Memory Monitor
- 17.2 Log
- 17.3 Device Diagnostics
- 17.4 Network Diagnostics
  - 17.4.1 Ping
  - 17.4.2 Tracert
Chapter 18 System Maintenance via FTP
Appendix A: Glossary

Choose the menu Switching→Port→LoopbackDetection to load the following page.

Figure 5-5 Loopback Detection Config

The following entries are displayed on this screen:



Global Config

LoopbackDetection

Status:

Here you can enable or disable

Loopback Detection function

globally.

Detection Interval:

Set a Loopback Detection interval between 1 and 1000

seconds. By default, it’s 30 seconds.

Automatic

Recovery Time:

Time after which the blocked port would automatically recover

to normal status. It can be set as integral times of detection

interval.

Web Refresh Status:

Here you can enable or disable web automatic refresh.

Web Refresh Interval:

Set a web refresh interval between 3 and 100 seconds. By

default, it’s 6 seconds.