Configure Vlan Dhcp-Options - Extreme Networks ExtremeWare Command Reference Manual

configure vlan dhcp-options

configure vlan <vlan-name> dhcp-options [dhcp-gateway <gateway-addr> |
dns-server <dns-server-ip> | wins-server <wins-server-ip>] {<start-addr>}
Description
Configures the DHCP options returned as part of the DHCP response by a switch configured as a
DHCP server.
Syntax Description
vlan-name
dhcp-options
dhcp-gateway
gateway-addr
dns-server
dns-server-ip
wins-server
wins-server-ip
start-addr
Default
N/A
Usage Guidelines
Use the
dhcp-gateway
range.
Use the
dns-server
Use the
wins-server
A VLAN can have multiple DHCP address ranges; therefore, the parameter
DHCP address range for which this configuration is applicable.
The DHCP address range is identified as the one whose starting IP address is the same as
If
start-addr
range.
To clear DHCP options for a VLAN, use the following command:
unconfigure vlan dhcp-options
Example 1
Consider a VLAN named test with a primary subnet 40.0.0.x/24 and a secondary subnet 50.0.0.x/24.
Assume that for the primary subnet a DHCP address range is configured ranging from 40.0.0.5 to
ExtremeWare 7.5 Command Reference Guide
Specifies the name of the VLAN to be configured.
Specifies that DHCP options are to be configured.
Specifies that the DHCP gateway option is to be configured.
Specifies the DHCP gateway address.
Specifies that the DNS server option is to be configured.
Specifies the DNS server IP address.
Specifies that the WINS server option is to be configured.
Specifies the WINS server IP address.
(Optional) Specifies the starting address of the range for which DHCP options are to be
configured.
keyword to configure the DHCP gateway option for a specified DHCP address
keyword to configure the DNS server option for a specified DHCP address range.
keyword to configure the WINS server option for a given DHCP address range.
is not provided, then the DHCP option will be applied for the primary DHCP address
configure vlan dhcp-options
identifies the
start-addr
start-addr
.
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