Microsoft ES4649 Manuel D’Utilisation
Dynamic Host Configuration Protocol
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3
Command Usage
You must specify the IP address for at least one DHCP server. Otherwise, the
switch’s DHCP relay agent will not forward client requests to a DHCP server.
You must specify the IP address for at least one DHCP server. Otherwise, the
switch’s DHCP relay agent will not forward client requests to a DHCP server.
Command Attributes
• VLAN ID – ID of configured VLAN.
• VLAN Name – Name of the VLAN.
• Server IP Address – Addresses of DHCP servers to be used by the switch’s
• VLAN ID – ID of configured VLAN.
• VLAN Name – Name of the VLAN.
• Server IP Address – Addresses of DHCP servers to be used by the switch’s
DHCP relay agent in order of preference.
• Restart DHCP Relay – Use this button to enable or re-initialize DHCP relay
service.
Web – Click DHCP, Relay Configuration. Enter up to five IP addresses for any
VLAN, then click Restart DHCP Relay to start the relay service.
VLAN, then click Restart DHCP Relay to start the relay service.
Figure 3-108 DHCP Relay Configuration
CLI – This example specifies one DHCP relay server for VLAN 1, and enables the
relay service.
relay service.
Console(config)#interface vlan 1
Console(config-if)#dhcp relay server 10.1.0.99
Console(config-if)#ip dhcp relay
Console(config-if)#