Ip Addressing Commands; Ip Address; Ip Address Dhcp - Planet Networking & Communication WSGW-24020 User Manual

5.10 IP Addressing Commands

5.10.1 ip address

The ip address interface configuration command sets an IP address. To remove an IP address, use the no form of this
command.
Syntax
ip address ip-address {mask | prefix-length}
no ip address [ip-address]
ip-address — IP address
mask — The IP address network mask. The IP address network mask 255.0.0.0 (prefix length 8) to 255.255.255.252
(prefix length 30)
prefix-length — The number of bits that comprise the IP address prefix. The prefix length must be preceded by a forward
slash (/). (Range: 8 -30)
Default Configuration
No IP address is defined for interfaces.
Command Mode
Interface configuration (Ethernet, VLAN, port-channel, out-of-band Ethernet)
User Guidelines
An IP address cannot be configured for a range of interfaces (range context).
Example
The following example configures VLAN 1 with the IP address 131.108.1.27 and subnet mask 255.255.255.0.
Console (config)# interface vlan 1
Console (config-if)# ip address 131.108.1.27 255.255.255.0

5.10.2 ip address dhcp

The ip address dhcp interface configuration command acquires an IP address on an interface from the Dynamic Host
Configuration Protocol (DHCP) server. To deconfigure any acquired address, use the no form of this command.
The no ip address dhcp command deconfigures any IP address that was acquired, thus sending a DHCPRELEASE message.
Syntax
ip address dhcp [hostname host-name]
no ip address dhcp
hostname — Specifies the host name.
host-name — DHCP host name. This name need not be the same as the host name entered in global configuration
User's Manual of WGSW-24020/WGSW-48040
-22