Cisco Cisco Email Security Appliance C170 Guia Do Utilizador

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Cisco AsyncOS 8.5.5 for Email Security User Guide
 
Chapter 36      Advanced Network Configuration
  Virtual Local Area Networks (VLANs)
Figure 36-2
Using VLANs to Facilitate Communication Between Appliances
Managing VLANs
You can create, edit and delete VLANs via the 
etherconfig
 command. Once created, a VLAN can be 
configured via the Network -> Interfaces page or 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 Data 1 port:
IronPort appliance configured 
VLAN
“Switch” 
Internet
 “Router”
or
Data 2 interface
Sales server
Finance server
VLAN1
VLAN2
VLAN3
for VLAN1, VLAN2, VLAN3
mail3.example.com> etherconfig
Choose the operation you want to perform:
- MEDIA - View and edit ethernet media settings.
- PAIRING - View and configure NIC Pairing.
- VLAN - View and configure VLANs.
- LOOPBACK - View and configure Loopback.
- MTU - View and configure MTU.
[]> vlan
VLAN interfaces: