SMC Networks SMC7204BRA manual As explained on, Domain Name, Gateway, Smtp Address, POP3 Address

	Configuring DHCP Server
Netmask:	This field specifies which portion of each IP address in this
	range refers to the network and which portion refers to the
	host (computer). For a description of network masks and
	LAN network masks, see IP Addresses, Network Masks, and
	Subnets. You can use the network mask to distinguish which
	pool of addresses should be distributed to a particular subnet
	(as explained on page 45).
Domain Name:	This is auser-friendly name that refers to the subnet that includes
	the addresses in this pool. This is used for reference only.
Gateway	This is the address of the default gateway for computers that
Address:	receive IP addresses from this pool. If no value is specified, then
	the appropriate LAN (eth-0) or USB (usb-0) port address on the
	device will be distributed to each PC as its gateway address,
	depending on how each is connected. See Hops and gateways
	on page 86 for an explanation of gateway addresses.
DNS Address:	These fields indicate the IP address of the Domain Name
SDNS Address:	System server and Secondary Domain Name System server
	to be used by computers that receive IP addresses from this
	pool. These DNS servers translate common Internet names that
	you type into your web browser into their equivalent numeric IP
	addresses. Typically, these servers are located with your ISP.
SMTP Address:	These fields indicate the IP addresses of devices that perform
POP3 Address:	various services for computers that receive IP addresses from
	this pool (such as the SMTP, or Simple Mail Transfer Protocol,
NNTP Address:
	server which handles e-mail traffic). Contact your ISP for these

WWWAddress: addresses. IRC Address:

WINS Address:

SWINS Address: (optional)

4.When you are done defining the pool, click [Submit].

A [Confirmation] page displays briefly to indicate that the pool has been added successfully. After a few seconds, the [DHCP Server Pool – Add] page appears with the newly added pool.

5.Follow the instructions in Setting the [DHCP Mode] to enable the DHCP Server.

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