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Wireless (for ISA550W and ISA570W only)
Configuring SSID Profiles
Cisco ISA500 Series Integrated Security Appliances Administration Guide 210
5
• VLAN Mapping: Displays the VLAN to which the SSID is mapped. All traffic
from the wireless clients that are connected to this SSID will be directed to
the selected VLAN. To associate the SSID to a specific VLAN, click the Edit
(pencil) icon. See Mapping the SSID to VLAN, page 218.
• Wi-Fi Multimedia: Check this box to enable Wi-Fi Multimedia (WMM), which
is designed to improve the user experience for audio, video, and voice
applications over a Wi-Fi wireless connection. WMM refers to QoS over
Wi-Fi. QoS enables Wi-Fi access points to prioritize traffic and optimizes the
way shared network resources are allocated among different applications.
By default, WMM is enabled when you choose a wireless mode that includes
802.11n.
• Station Isolation: Check so that the wireless clients on the same SSID will
be unable to see each other.
STEP 4 Click Save to apply your settings.
Configuring SSID Profiles
ISA550W and ISA570W support four SSIDs. By default, all SSIDs are disabled. For
security purposes, we strongly recommend that you configure each SSID with the
highest level of security that is supported by the devices into your wireless
network.
Multiple SSIDs can segment the wireless LAN into multiple broadcast domains.
This configuration helps you to maintain better control over broadcast and
multicast traffic, which affects network performance.
Refer to the following topics:
• Configuring Wireless Security, page 211
• Controlling Wireless Access Based on MAC Addresses, page 217
• Mapping the SSID to VLAN, page 218
• Configuring SSID Schedule, page 218