WAGO-ETHERNET-Zubehör 852
Enhanced Features
77
852-1305 8/4-Port 100BASE-T/1000BASE-SX/LX
Manual
1.1.0
Figure 18: Application 1 (via a Router)
•
Application 2 (local in different VLANs)
DHCP client 1 and DHCP client 2 are in different VLANs. However, they
receive IP address from the same DHCP server.
Figure 19: Application 2 (Local in Different VLANs)
VLAN 1:
Port 1, 2 (Management VLAN)
VLAN 2:
Port 3, 4
VLAN 3:
Port 5, 6
VLAN 4:
Port 7, 8
DHCP Server -> Port 1.
DHCP Client -> Port 2, 3, 4, 5, 6, 7, 8.
Result:
Hosts connected to port 2, 3, 4, 5, 6, 7 and 8 receive an IP from
the DHCP server.
DHCP Server Connection
The DHCP server must be connected to the subscriber ports of the management
VLAN.
The “DHCP Relay” in the management VLAN must be enabled.