User Manual
Table Of Contents
- 1. INTRODUCTION
- 2. INSTALLATION
- 3. SWITCH MANAGEMENT
- 4. WEB CONFIGURATION
- 4.1 Main Web Page
- 4.2 System
- 4.3 Port Management
- 4.4 Link Aggregation
- 4.5 VLAN
- 4.5.1 VLAN Overview
- 4.5.2 IEEE 802.1Q VLAN
- 4.5.3 Management VLAN
- 4.5.4 Create VLAN
- 4.5.5 Interface Settings
- 4.5.6 Port to VLAN
- 4.5.7 Port VLAN Membership
- 4.5.8 Protocol VLAN Group Setting
- 4.5.9 Protocol VLAN Port Setting
- 4.5.10 GVRP Setting
- 4.5.11 GVRP Port Setting
- 4.5.12 GVRP VLAN
- 4.5.13 GVRP Statistics
- 4.5.14 VLAN setting example:
- 4.6 Spanning Tree Protocol
- 4.7 Multicast
- 4.8 Quality of Service
- 4.9 Security
- 4.10 ACL
- 4.11 MAC Address Table
- 4.12 LLDP
- 4.13 Diagnostics
- 4.14 RMON
- 4.15 Power over Ethernet
- 4.16 Maintenance
- 5. SWITCH OPERATION
- 6. TROUBLESHOOTING
- APPENDIX A
- EC Declaration of Conformity
User’s Manual of LRP-822CS/LRP-1622CS
259
4.9.8.3 Port Setting
rusted and check mode. DAI Port Setting screens in Figure 4-9-54 & Figure 4-9-55 Configures switch ports as DAI trusted or unt
appear.
Figure 4-9-54 DAI Port Setting Page Screenshot
The page includes the following fields:
Object Description
Port
Select port from this drop-down list
Type
Specify ARP Inspection is enabled on which ports. Only when both Global Mode
and Port Mode on a given port are enabled, ARP Inspection is enabled on this
ces are untrusted.
give
n port.
Default: All interfa
Src-Mac Chk
to checks the source MAC address in the Ethernet header
against the sender MAC address in the ARP body. This check is performed on
both ARP requests and responses. When enabled, packets with different MAC
addresses are classified as invalid and are dropped.
Enable or disable
Dst-Mac Chk
Enable or disable to checks the destination MAC address in the Ethernet header
against the target MAC address in ARP body. This check is performed for ARP
responses. When enabled, packets with different MAC addresses are classified
as invalid and are dropped.
IP Chk
Enable or disable to checks the source and destination IP addresses of ARP
ses are considered invalid
and the corresponding packets are discarded.
packets. The all-zero, all-one or multicast IP addres
Enab
le or disable to check all-zero IP addresses.
IP Allow Zero