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 ARP
- 4.2.1.5 Users Configuration
- 4.2.1.6 Privilege Levels
- 4.2.1.7 NTP Configuration
- 4.2.1.7.1 System Time Correction Manually
- 4.2.1.8 Time Configuration
- 4.2.1.9 UPnP
- 4.2.1.10 DHCP Relay
- 4.2.1.11 DHCP Relay Statistics
- 4.2.1.12 CPU Load
- 4.2.1.13 System Log
- 4.2.1.14 Detailed Log
- 4.2.1.15 Remote Syslog
- 4.2.1.16 SMTP Configuration
- 4.2.1.17 Fault Alarm
- 4.2.1.18 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:
- 4.3.3.8.1 Two Separate 802.1Q VLANs
- 4.3.3.8.2 VLAN Trunking between two 802.1Q aware switches
- 4.3.3.8.3 Port Isolate
- 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 VLAN Translation
- 4.3.5 Spanning Tree Protocol
- 4.3.6 Multicast
- 4.3.7 MLD Snooping
- 4.3.8 MVR (Multicast VLAN Registration)
- 4.3.9 LLDP
- 4.3.10 MAC Address Table
- 4.3.11 Loop Protection
- 4.3.12 UDLD
- 4.3.13 GVRP
- 4.3.14 PTP
- 4.3.15 Link OAM
- 4.4 Quality of Service
- 4.5 Security
- 4.6 Ring
- 4.7 Maintenance
- 5. SWITCH OPERATION
- 6. TROUBLESHOOTING
- APPENDIX A: Networking Connection
- APPENDIX B : GLOSSARY
User’s Manual of IGS-5225-16T4S/IGSW-24040T
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being 20, selected through the "entries per page" input field. When first visited, the web page will show the first 20 entries from
the beginning of the Statistics table. The first displayed will be the one with the lowest ID found in the Statistics table; screen in
Figure 4-2-3-8 appears.
Figure 4-2-3-8: RMON Statistics Status Overview Page Screenshot
The page includes the following fields:
Object Description
ID Indicates the index of Statistics entry.
Data Source (ifIndex) The port ID which wants to be monitored.
Drop The total number of events in which packets were dropped by the probe due to
lack of resources.
Octets The total number of octets of data (including those in bad packets) received on
the network.
Pkts The total number of packets (including bad packets, broadcast packets, and
multicast packets) received.
Broadcast The total number of good packets received that were directed to the broadcast
address.
Multicast The total number of good packets received that were directed to a multicast
address.
CRC Errors The total number of packets received that had a length (excluding framing bits,
but including FCS octets) of between 64 and 1518 octets.
Undersize The total number of packets received that were less than 64 octets.
Oversize The total number of packets received that were longer than 1518 octets.
Frag. The number of frames whose size is less than 64 octets received with invalid
CRC.
Jabb. The number of frames whose size is larger than 64 octets received with invalid
CRC.
Coll. The best estimate of the total number of collisions in this Ethernet segment.
64 Bytes The total number of packets (including bad packets) received that were 64 octets
in length.