Dhcp Commands; Dhcp Client; Table 194: Dhcp Commands; Table 195: Dhcp Client Commands - Edge-Core ECS4810-12M Layer 2 Management Manual

44
DHCP C
LIENT
DHCP C
OMMANDS
These commands are used to configure Dynamic Host Configuration
Protocol (DHCP) client and relay functions. Any VLAN interface on this
switch can be configured to automatically obtain an IP address through
DHCP. This switch can also be configured to relay DHCP client configuration
requests to a DHCP server on another network.

Table 194: DHCP Commands

Command Group Function

DHCP Client

Allows interfaces to dynamically acquire IP address information
DHCP Relay Option 82 Relays DHCP requests from local hosts to a remote DHCP server
Use the commands in this section to allow the switch's VLAN interfaces to
dynamically acquire IP address information.

Table 195: DHCP Client Commands

Command
DHCP for IPv4
ip dhcp client class-id
ip dhcp restart client
DHCP for IPv6
ipv6 dhcp client rapid-commit
vlan
ipv6 dhcp restart client vlan
show ipv6 dhcp duid
show ipv6 dhcp vlan
– 1361 –
Function
Specifies the DHCP client identifier for an interface
Submits a BOOTP or DHCP client request
Specifies the Rapid Commit option for DHCPv6
message exchange
Submits a DHCPv6 client request
Shows the DHCP Unique Identifier for this switch
Shows DHCPv6 information for specified interface
Mode
IC
PE
GC
PE
PE
PE