Ip Dhcp-Server Icmp-Probe; Ip Dhcp-Server Pool - Siemens SCALANCE S615 Configuration Manual

6.4.2.4

ip dhcp-server icmp-probe

Description
With this command, you enable the "Probe address with ICMP Echo before offer" function.
The DHCP server checks whether or not the IPv4 address has already been assigned. If no
reply is received, the DHCP server can assign the IPv4 address.
Requirement
You are in the Global Configuration mode.
The command prompt is as follows:
cli(config)#
Syntax
Call the command without parameter assignment:
ip dhcp-server icmp-probe
Result
The function is enabled.
Further notes
You disable the function with the
6.4.2.5

ip dhcp-server pool

Description
With this command, you have two options of changing to the DHCPPOOL configuration
mode and to assign an interface to the IPv4 address band.
1. If you call the command
change directly to the DHCPPOOL configuration mode.
If the ID of the addressed IPv4 address band does not yet exist, it is first created and
assigned to an interface by default. You then configure the interface and the other
settings in the DHCPPOOL configuration mode.
2. If you call the command
you call a variant of the command. With this variant, you assign an interface to the IPv4
address band and change to the DHCPPOOL configuration mode. If the ID of the
address IPv4 address band does not yet exist, it will be created. You then configure the
other settings in the DHCPPOOL configuration mode.
SCALANCE S615 Command Line Interface
Configuration Manual, 06/2015, C79000-G8976-C406-02
no ip dhcp-server icmp-probe
with the parameter
ip dhcp-server pool
with the parameter
ip dhcp-server pool
Network protocols
6.4 DHCP server
command.
, you
pool-id (1-5)
show-interface-options
,
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