mac

Commands for DHCP
302
server.
Default: Debug information is disabled by default.
Command mode: Admin Mode.
26.1.9 default-router
Command: default-router <address1>[<address2>[…<address8>]]
no default-router
Function: Configures default gateway(s) for DHCP clients; the “no default-router”
command deletes the default gateway.
Parameters: <address1>…<address8> are IP addresses, in decimal format.
Default: No default gateway is configured for DHCP clients by default.
Command Mode: DHCP Address Pool Mode
Usage Guide: The IP address of default gateway(s) should be in the same subnet as the
DHCP client IP, the switch supports up to 8 gateway addresses. The gateway address
assigned first has the highest priority, and therefore address1 has the highest priority,
and address2 has the second, and so on.
Example: Configuring the default gateway for DHCP clients to be 10.1.128.2 and
10.1.128.100.
Switch(dhcp-1-config)#default-router 10.1.128.2 10.1.128.100
26.1.10 dns-server
Command: dns-server <address1>[<address2>[…<address8>]]
no dns-server
Function: Configure DNS servers for DHCP clients; the “no dns-server” command
deletes the default gateway.
Parameters: <address1>…<address8> are IP addresses, in decimal format.
Default: No DNS server is configured for DHCP clients by default.
Command Mode: DHCP Address Pool Mode
Usage Guide: Up to 8 DNS server addresses can be configured. The DNS server
address assigned first has the highest priority, therefore address 1 has the highest
priority, and address 2 has the second, and so on.
Example: Set 10.1.128.3 as the DNS server address for DHCP clients.
Switch(dhcp-1-config)#dns-server 10.1.128.3
26.1.11 domain-name
Command: domain-name <domain>