GS-5220-Series (V4) User 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
- 4.2.1 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 Protocol-based VLAN
- 4.3.3.11 Protocol-based VLAN Membership
- 4.3.4 Spanning Tree Protocol
- 4.3.5 IGMP Snooping
- 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 Link OAM
- 4.4 Routing
- 4.5 Quality of Service
- 4.6 Security
- 4.7 Power over Ethernet
- 4.8 Ring
- 4.9 ONVIF
- 4.10 Maintenance
- 5. SWITCH OPERATION
- 6. TROUBLESHOOTING
- APPENDIX A: Networking Connection
- APPENDIX B : GLOSSARY
User’s Manual of GS-5220 PoE Series Managed Switch
74
DNS Proxy
When DNS proxy is enabled, system will relay DNS requests to the
currently configured DNS server, and reply as a DNS resolver to the
client devices on the network.
• IP Interface Delete
Select this option to delete an existing IP interface.
VLAN
The VLAN associated with the IP interface. Only ports in this VLAN will
be able to access the IP interface. This field is only available for input
when creating a new interface.
IPv4
DHCP
Enabled
Enable the DHCP client by checking this box.
Fallback
The number of seconds for trying to obtain a DHCP lease.
Current
Lease
For DHCP interfaces with an active lease, this column shows the
current interface address, as provided by the DHCP server.
IPv4 Address
Provide the IP address of this Managed Switch in dotted decimal
notation.
Mask Length
The IPv4 network mask, in number of bits (prefix length). Valid values
are between 0 and 30 bits for an IPv4 address.
DHCPv6 Enable
Enable the DHCPv6 client by checking this box. If this option is enabled,
the system will configure the IPv6 address of the interface using the
DHCPv6 protocol
Rapid
Commit
Enable the DHCPv6 Rapid-Commit option by checking this box. If this
option is enabled, the DHCPv6 client terminates the waiting process as
soon as a Reply message with a Rapid Commit option is received.
This option is only manageable when DHCPv6 client is enabled.
Current
Lease
For DHCPv6 interface with an active lease, this column shows the
interface address provided by the DHCPv6 server
IPv6 Address
Provide the IP address of this Managed Switch. An IPv6 address is in
128-bit records represented as eight fields of up to four hexadecimal
digits with a colon separating each field (:).
Mask Length
The IPv6 network mask, in number of bits (prefix length). Valid values
are between 1 and 128 bits for an IPv6 address.
• IP Routes Delete
Select this option to delete an existing IP route.
Network
The destination IP network or host address of this route. Valid format is
dotted decimal notation or a valid IPv6 notation. A default route can use
the value 0.0.0.0 or IPv6 :: notation.
Mask Length
The destination IP network or host mask, in number of bits (prefix
length).
Gateway
The IP address of the IP gateway. Valid format is dotted decimal
notation or a valid IPv6 notation. Gateway and Network must be of the
same type.
Next Hop VLAN
The VLAN ID (VID) of the specific IPv6 interface associated with the