Configuring Multiple Vlan Subnets - Cisco Small Business RV220W Administration Manual

Configuring Networking
Configuring the LAN
STEP 1
STEP 2
STEP 3
Cisco RV220W Administration Guide

Configuring Multiple VLAN Subnets

When you create a VLAN, a subnet is created automatically for the VLAN. You can
then further configure the VLAN properties, such as the IP address and DHCP
behavior, to apply to that subnet.
To edit a VLAN:
Choose Networking > LAN > Multiple VLAN Subnets. The list of subnets appears.
Check the box next to the VLAN you want to edit and click Edit.
If you want to edit the IP address of this VLAN:
a. In the IP address field, enter the new IP address.
b. Enter the Subnet Mask for the new IP address.
c. Click Save. If you are connected to the Cisco RV220W by the LAN port that is a
member of this VLAN, the system reboots and connects you to the RV220W
using its new IP address.
If you want to edit the DHCP behavior of this VLAN:
a. In the DHCP Section, in the DHCP Mode field, choose one of the following:
• DHCP Server—Choose this to allow the VLAN to act as the DHCP server in
the network. Enter the following information:
- Domain Name—Enter the domain name for your network (optional).
- Starting and Ending IP Address—Enter the first and last address of the
contiguous addresses in the IP address pool. Any new DHCP client
joining the LAN is assigned an IP address in this range. You can save part
of the range for PCs with fixed addresses. These addresses should be
in the same IP subnet as the VLAN.
- Primary and Secondary DNS Server—DNS servers map Internet
domain names (for example, www.cisco.com) to IP addresses. Enter the
server IP addresses in these fields if you want to use different DNS
servers than are specified in your WAN settings.
- Lease time—Enter the duration (in hours) for which IP addresses are
leased to clients.
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