Cisco Cisco Web Security Appliance S370 사용자 가이드
25-11
Cisco IronPort AsyncOS 7.0 for Web User Guide
OL-23079-01
Chapter 25 Configuring Network Settings
Virtual Local Area Networks (VLANs)
VLANs and Physical Ports
A physical port does not need an IP address configured in order to be in a VLAN.
The physical port on which a VLAN is created can have an IP that will receive
non-VLAN traffic, so you can have both VLAN and non-VLAN traffic on the
same interface.
The physical port on which a VLAN is created can have an IP that will receive
non-VLAN traffic, so you can have both VLAN and non-VLAN traffic on the
same interface.
VLANs can only be created on the Management and P1 data ports.
Managing VLANs
You can create, edit and delete VLANs via the
etherconfig
command. Once
created, a VLAN can be configured via the
interfaceconfig
command in the
CLI. Remember to commit all changes.
Creating a New VLAN via the etherconfig Command
In this example, two VLANs are created (named VLAN 31 and VLAN 34) on the
P1 port:
P1 port:
Note
Do not create VLANs on the T1 or T2 interfaces.
example.com> etherconfig
Choose the operation you want to perform:
- MEDIA - View and edit ethernet media settings.
- VLAN - View and configure VLANs.
- MTU - View and configure MTU.
[]> vlan
VLAN interfaces: