Configuring with Web Based Management
5.5 "System" menu
SCALANCE W780/W740 to IEEE 802.11n Web Based Management
170 Configuration Manual, 03/2015, C79000-G8976-C267-08
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Specify whether or not this IPv4 address band will be used.
e the IPv4 address band, the tabs "DHCP Options" and "Static Leases" are
grayed out and cannot be edited.
Enter the network address range that will be assigned to the devices. Use the CIDR
notation.
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Enter the IPv4 address that specifies the start of the dynamic IPv4 address band. The
IPv4 address must be within the network address range you configured for "Subnet".
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Enter the IPv4 address that specifies the end of the dynamic IPv4 address band. The
IPv4 address must be within the network address range you configured for "Subnet".
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Specify for how many seconds the assigned IPv4 address remains valid. Once this period
has elapsed, the device must either request a new IPv4 address or extend the lease time
of the existing IPv4 address.
On this page you specify which DHCP options the DHCP server supports. The various
DHCP options are defined in RFC 2132.