3Com CoreBuilder 2500 User Manual - page 120
10-4
C
HAPTER
10: A
DMINISTERING
IP R
OUTING
Defining an IP VLAN
Interface
When you define an IP VLAN interface, you specify several interface
characteristics, as well as the index of the VLAN that is associated with
the interface.
You must first define a VLAN, as described in Chapter 9, Administering IP
Routing, before you define an associated IP VLAN interface.
To define an IP VLAN interface:
1
From the top level of the Administration Console, enter:
ip interface define
2
You are prompted for the interface’s parameters.
To accept the existing value in brackets, press Return at the prompt.
3
Enter the IP address of the interface.
4
Enter the subnet mask of the network to which you want to connect the
interface.
5
Enter the type of IP interface:
vlan
6
Enter the index of the VLAN that is associated with the interface.
Example:
If you physically change the configuration of your system after you define
IP interfaces, the ports designated for those interfaces may no longer be
valid. Verify whether you need to reconfigure your interfaces.
Top-Level Menu
system
ethernet
fddi
atm
bridge
➧
ip
ipx
appletalk
snmp
analyzer
script
logout
➧
interface
route
arp
atmArpServer
multicast
udpHelper
routing
icmpRouterDiscovery
ospf
rip
ping
statistics
display
➧
define
modify
remove
addPvc
removePvc
Enter IP address: 158.101.1.1
Enter subnet mask [255.255.0.0]: 255.255.255.0
IP VLANs:
Index Ports
3 1-8
4 9-12
Select VLAN index: 3