User's Manual
Table Of Contents
- 1. INTRODUCTION
 - 2. INSTALLATION
 - 3. SWITCH MANAGEMENT
 - 4. WEB CONFIGURATION
- 4.1 Main Web page
 - 4.2 System
- 4.2.1 Management
- 4.2.1.1 System Information
 - 4.2.1.2 IP Configuration
 - 4.2.1.3 IP Status
 - 4.2.1.4 Users Configuration
 - 4.2.1.5 Privilege Levels
 - 4.2.1.6 NTP Configuration
 - 4.2.1.6.1 System Time Correction Manually
 - 4.2.1.7 Time Configuration
 - 4.2.1.8 UPnP
 - 4.2.1.9 DHCP Relay
 - 4.2.1.10 DHCP Relay Statistics
 - 4.2.1.11 CPU Load
 - 4.2.1.12 System Log
 - 4.2.1.13 Detailed Log
 - 4.2.1.14 Remote Syslog
 - 4.2.1.15 SMTP Configuration
 - 4.2.1.16 Fault Alarm
 - 4.2.1.17 Digital Input/Output
 
 - 4.2.2 Simple Network Management Protocol
 - 4.2.3 RMON
 - 4.2.4 DHCP server
 - 4.2.5 Industrial Protocol
 - 4.2.6 Remote Management
 
 - 4.2.1 Management
 - 4.3 Switching
- 4.3.1 Port Management
 - 4.3.2 Link Aggregation
 - 4.3.3 VLAN
- 4.3.3.1 VLAN Overview
 - 4.3.3.2 IEEE 802.1Q VLAN
 - 4.3.3.3 VLAN Port Configuration
 - 4.3.3.4 VLAN Membership Status
 - 4.3.3.5 VLAN Port Status
 - 4.3.3.6 Private VLAN
 - 4.3.3.7 Port Isolation
 - 4.3.3.8 VLAN setting example:
 - 4.3.3.9 MAC-based VLAN
 - 4.3.3.10 IP Subnet-based VLAN Membership Configuration
 - 4.3.3.11 Protocol-based VLAN
 - 4.3.3.12 Protocol-based VLAN Membership
 
 - 4.3.4 Spanning Tree Protocol
 - 4.3.5 Multicast
 - 4.3.6 MLD Snooping
 - 4.3.7 MVR (Multicast VLAN Registration)
 - 4.3.8 LLDP
 - 4.3.9 MAC Address Table
 - 4.3.10 Loop Protection
 - 4.3.11 UDLD
 - 4.3.12 GVRP
 - 4.3.13 PTP
 - 4.3.14 Link OAM
 
 - 4.4 Quality of Service
 - 4.5 Security
 - 4.6 Power over Ethernet
 - 4.7 Ring
 - 4.8 ONVIF
 - 4.9 Maintenance
 
 - 5. SWITCH OPERATION
 - 6. TROUBLESHOOTING
 - APPENDIX A: Networking Connection
 - APPENDIX B : GLOSSARY
 
User’s Manual of IGS-5225 series 
212 
Port Type    IEEE 802.1D-1998    IEEE 802.1w-2001   
Ethernet    50-600    200,000-20,000,000   
Fast Ethernet    10-60    20,000-2,000,000   
Gigabit Ethernet    3-10    2,000-200,000   
Table 4-3-4-1: Recommended STP Path Cost Range 
Port Type    Link Type    IEEE 802.1D-1998    IEEE 802.1w-2001   
Ethernet   
Half Duplex 
Full Duplex 
Trunk   
100   
95   
90   
2,000,000   
1,999,999   
1,000,000   
Fast Ethernet   
Half Duplex 
Full Duplex 
Trunk   
19   
18   
15   
200,000 
100,000 
50,000   
Gigabit Ethernet   
Full Duplex 
Trunk   
4   
3   
10,000 
5,000   
Table 4-3-4-2: Recommended STP Path Costs 
Port Type    Link Type    IEEE 802.1w-2001   
Ethernet   
Half Duplex 
Full Duplex 
Trunk   
2,000,000 
1,000,000 
500,000   
Fast Ethernet   
Half Duplex 
Full Duplex 
Trunk   
200,000 
100,000 
50,000   
Gigabit Ethernet   
Full Duplex 
Trunk   
10,000 
5,000   
Table 4-3-4-3: Default STP Path Costs 










