D-Link DES-3326S manual Vlan Example Assigned Ports

DES-3326S Layer 3 Fast Ethernet Switch User’s Guide

Backbone 6 25, 26

Table 5-12. VLAN Example – Assigned Ports

In this case, 6 IP interfaces are required, so a CIDR notation of 10.32.0.0/11 (or a 11-bit) addressing scheme will work. This addressing scheme will give a subnet mask of

11111111.11100000.00000000.00000000 (binary) or 255.224.0.0 (decimal).

Using a 10.xxx.xxx.xxx IP address notation, the above example would give 6 network addresses and 6 subnets.

Any IP address from the allowed range of IP addresses for each subnet can be chosen as an IP address for an IP interface on the switch.

For this example, we have chosen the next IP address above the network address:

VLAN Name	VID	Network Address	IP Address
System (default)	1	10.32.0.0	10.32.0.1
Engineering	2	10.64.0.0	10.64.0.1
Marketing	3	10.96.0.0	10.96.0.1
Finance	4	10.128.0.0	10.128.0.1
Sales	5	10.160.0.0	10.160.0.1
Backbone	6	10.192.0.0	10.192.0.1
Table 5-13. VLAN Example – Assigned IP Addresses
Switch Management and Operating Concepts			89