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User’s Manual of SGSD-1022 / SGSD-1022P
SGSW-2840 / SGSW-2840P
664
5.26 IP Interface Commands
An IP addresses may be used for management access to the switch over your network. The IP address for this switch is
obtained via DHCP by default. You can manually configure a specific IP address, or direct the device to obtain an address from
a BOOTP or DHCP server. You may also need to a establish a default gateway between this device and management stations
that exist on another network segment.
Command Function Mode
ip address Sets the IP address for the current interface IC
ip default-gateway Defines the default gateway through which this switch can
reach other subnetworks
GC
ip dhcp restart Submits a BOOTP or DHCP client request PE
show ip interface Displays the IP settings for this device PE
show ip redirects Displays the default gateway configured for this device PE
ping Sends ICMP echo request packets to another node on
thenetwork
NE, PE
Table 5-93 IP Interface Commands
ip address
This command sets the IP address for the currently selected VLAN interface. Use the no form to restore the default IP address.
Syntax
ip address {ip-address netmask | bootp | dhcp} no ip address
ip-address -IP address
netmask - Network mask for the associated IP subnet. This mask identifies the host address bits used for routing to
specific subnets.
bootp - Obtains IP address from BOOTP.
dhcp - Obtains IP address from DHCP.
Default Setting
DHCP
Command Mode
Interface Configuration (VLAN)
Command Usage
You must assign an IP address to this device to gain management access over the network. You can manually configure a
specific IP address, or direct the device to obtain an address from a BOOTP or DHCP server. Valid IP addresses consist
of four numbers, 0 to 255, separated by periods. Anything outside this format will not be accepted by the configuration
program.
If you select the bootp or dhcp option, IP is enabled but will not function until a BOOTP or DHCP reply has been received.