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
- 4.2.2 Simple Network Management Protocol
- 4.2.3 RMON
- 4.2.4 DHCP server
- 4.2.5 LCD
- 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 Port Isolation
- 4.3.3.7 VLAN setting example:
- 4.3.3.7.1 Two Separate 802.1Q VLANs
- 4.3.3.7.2 VLAN Trunking between two 802.1Q aware switches
- 4.3.3.7.3 Port Isolate
- 4.3.3.8 MAC-based VLAN
- 4.3.3.9 Protocol-based VLAN
- 4.3.3.10 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
- 4.4 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 GS-5220-16T2XV(R) Managed LCD Switch
234
• User
Indicates the QCL user.
• QCE#
Indicates the index of QCE.
• Port
Indicates the list of ports configured with the QCE.
• Frame Type
Indicates the type of frame to look for incoming frames. Possible frame types are:
■ Any: The QCE will match all frame types.
■ Ethernet: Only Ethernet frames (with Ether Type 0x600-0xFFFF) are
allowed.
■ LLC: Only (LLC) frames are allowed.
■ SNAP: Only (SNAP) frames are allowed.
■ IPv4: The QCE will match only IPV4 frames.
■ IPv6: The QCE will match only IPV6 frames.
• Action
Indicates the classification action taken on ingress frame if parameters
configured are matched with the frame's content.
There are three action fields: Class, DPL and DSCP.
■ Class: Classified QoS class; if a frame matches the QCE it will be
put in the queue.
■ DPL: Drop Precedence Level; if a frame matches the QCE then DP
level will set to value displayed under DPL column.
■ DSCP: If a frame matches the QCE then DSCP will be classified with
the value displayed under DSCP column.
• Conflict
Displays Conflict status of QCL entries. As H/W resources are shared by multiple
applications. It may happen that resources required to add a QCE may not be
available, in that case it shows conflict status as 'Yes', otherwise it is always 'No'.
Please note that conflict can be resolved by releasing the H/W resources
required to add QCL entry on pressing 'Resolve Conflict' button.
Buttons
: Select the QCL status from this drop down list.
Auto-refresh : Check this box to refresh the page automatically. Automatic refresh occurs every 3 seconds.
: Click to release the resources required to add QCL entry, in case the conflict status for any QCL entry
is 'yes'.
: Click to refresh the page.