Cisco Cisco Network Assistant Version 1.0 백서
6
Secure Network Foundation Implementation Guide for Single Site Deployments
Secure Network Foundation
Configuring DHCP Options
Step 1
For DHCP options, enter the following:
a.
DHCP pool name.
b.
Starting and ending IP addresses for the DHCP pool and the subnet mask; the IP address range is
part of the same network configured on the LAN interface (remember to exclude statically assigned
IP addresses used for switches, servers, and so on, from the DHCP pool).
part of the same network configured on the LAN interface (remember to exclude statically assigned
IP addresses used for switches, servers, and so on, from the DHCP pool).
c.
Default router IP address.
d.
Items, such as addresses for the DNS and WINS servers and the domain name, are optional (this
information may be assigned by the service provider).
information may be assigned by the service provider).
Step 2
In the summary window, review the options and click Finish.
Step 3
After the configuration is delivered to the router, click OK.
Configuring Additional Logical Interfaces
Perform the following steps to add additional logical interfaces, such as the Cisco-Voice VLAN.
Step 1
Choose the LAN interface that you configured in the previous procedure and click Add.
Step 2
Choose New Logical Interface and choose Subinterface.
Step 3
For Connection, enter the VLAN ID, IP address, and subnet mask for the interface. For example, the
LAN interface should be configured with a private, or reserved, IP address, such as 10.20.41.1/24.
LAN interface should be configured with a private, or reserved, IP address, such as 10.20.41.1/24.
Step 4
Click OK.
Step 5
In the summary window, review the options and click Finish.
Step 6
After the configuration is delivered to the router, click OK.
Configuring a DHCP Server for the Additional Logical Interface
Perform the following steps to configure a DHCP server for this additional logical interface.
Step 1
Click Additional Tasks in the Tasks pane.
Step 2
Open the DHCP folder, choose the DHCP Pools option and click Add.
Step 3
Enter the following:
a.
DHCP pool name.
b.
Starting and ending IP addresses for the DHCP pool and the subnet mask; the IP address range is
part of the same network configured on the LAN interface (remember to exclude statically assigned
IP addresses used for switches, servers, and so on, from the DHCP pool).
part of the same network configured on the LAN interface (remember to exclude statically assigned
IP addresses used for switches, servers, and so on, from the DHCP pool).
c.
Default router IP address.
d.
Items, such as addresses for the DNS and WINS servers and the domain name, are optional (this
information might be assigned by the service provider).
information might be assigned by the service provider).