Configuring A Vlan - Cisco ISA550 Administration Manual

Networking

Configuring a VLAN

STEP 4
STEP 5
Configuring a VLAN
NOTE
Cisco ISA500 Series Integrated Security Appliances Administration Guide
In the Internet Traffic area, the following information is displayed after you enable
Traffic Metering:
Start Date/Time
Outgoing Traffic
Volume
Incoming Traffic
Volume
Average per day
Traffic Utilized
Click Save to apply your settings.
Use the Networking > WAN > VLAN page to configure a Virtual LAN (VLAN).
VLANs allow you to segregate and isolate traffic. A PC on one VLAN cannot
access the network resources on other VLANs.
The security appliance predefines three VLANs:
• A native VLAN (DEFAULT), with VLAN ID 1 and IP address 192. 1 68.75. 1 . By
default, this VLAN is in the LAN zone.
• A guest VLAN (GUEST), with VLAN ID 2 and IP address 192. 1 68.25. 1 . By
default, this VLAN is in the GUEST zone.
• A voice VLAN (VOICE) with VLAN ID 100 and IP address 10. 1 . 1 .2. By default,
this VLAN is in the VOICE zone.
You can change the settings for predefined VLANs or add new VLANs to meet
your business needs.
Up to 16 VLANs can be configured on the security appliance.
Date on which the traffic meter was started or the last
time that the traffic counter was reset.
Volume of traffic, in Megabytes, that was uploaded
through this port.
Volume of traffic, in Megabytes, that was downloaded
through this port.
Average volume of traffic that passed through this
port.
Amount of traffic, in percent, that passed through this
port against the monthly limit.
4
136