Comtrol ES7510 - Manual (Page 140)

140 - Basic Settings (CLI) RocketLinx ES7510 User Guide: 2000544 Rev. B
Configuration Using the Command Line Interface (CLI)
DHCP Server (cont.)
DHCP Server – Static IP
and MAC binding
Switch(config-dhcp)# ip dhcp static
MACADDR MAC address
Switch(config-dhcp)# ip dhcp static 00C0.4E2D.0001
A.B.C.D leased IP address
Switch(config-dhcp)# ip dhcp static 00C0.4E2D.0001
192.168.10.99
DHCP Relay – Enable
DHCP Relay
Switch(config-dhcp)# ip dhcp relay information
option Option82
policy Option82
Switch(config-dhcp)# ip dhcp relay information option
DHCP Relay – DHCP policy
Switch(config-dhcp)# ip dhcp relay information policy
drop Relay Policy
keep Drop/Keep/Replace option82 field
replace
Switch(config-dhcp)# ip dhcp relay information policy drop
<cr>
Switch(config-dhcp)# ip dhcp relay information policy keep
<cr>
Switch(config-dhcp)# ip dhcp relay information policy replace
<cr>
DHCP Relay – IP Helper
Address
Switch(config-dhcp)# ip dhcp helper-address
A.B.C.D
Switch(config-dhcp)# ip dhcp helper-address 192.168.10.200
Reset DHCP Settings
Switch(config-dhcp)# ip dhcp reset
<cr>
Backup and Restore
Backup Startup
Configuration File
Switch# copy startup-config tftp: 192.168.250.33/
default.conf
Writing Configuration [OK]
Note: To backup the latest startup configuration file, you should save current
settings to flash first. You can refer to Save to Flash on Page 122 to see
how to save settings to the flash.
In the example above, 192.168.250.33 is the TFTP server’s IP and
default.conf is name of the configuration file. Your environment may use
different IP addresses or different file name. Type target TFTP server IP
or file name in this command.
Restore Configuration
Switch# copy tftp: 192.168.250.33/default.conf startup-
config
Show Startup
Configuration Switch# show startup-config
Show Running
Configuration Switch# show running-config