Cisco 4400 Series Controllers; Catalyst 6500 Series Wireless Services Module - Cisco SD2008T-NA Configuration Manual

Controller Platforms
These software features are not supported on 2000 and 2100 series controllers:
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Cisco 4400 Series Controllers

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The 4402 supports up to 50 lightweight access points while the 4404 supports up to 100, making it ideal
for large-sized enterprises and large-density applications.
The Cisco 4400 Series Wireless LAN Controller can be factory-ordered with a VPN/Enhanced
Security Module (Crypto Card) to support VPN, IPSec and other processor-intensive tasks. The
VPN/Enhanced Security Module can also be installed in the field.
The 4400 series controller can be equipped with one or two Cisco 4400 series power supplies. When the
controller is equipped with two Cisco 4400 series power supplies, the power supplies are redundant, and
either power supply can continue to power the controller if the other power supply fails.

Catalyst 6500 Series Wireless Services Module

The Catalyst 6500 Series Wireless Services Module (WiSM) is an integrated Catalyst 6500 switch and
two Cisco 4404 controllers that supports up to 300 lightweight access points. The switch has eight
internal gigabit Ethernet ports that connect the switch and the controller. The switch and the internal
controller run separate software versions, which must be upgraded separately.
The Catalyst 6500 Series Switch chassis can support up to five Cisco WiSMs without any other service
Note
module installed. If one or more service modules are installed, the chassis can support up to a maximum
of four service modules (WiSMs included).
Cisco Wireless LAN Controller Configuration Guide
1-10
VPN termination (such as IPSec and L2TP)
Termination of guest controller tunnels (origination of guest controller tunnels is supported)
External web authentication web server list
Layer 2 LWAPP
Spanning tree
Port mirroring
Cranite
Fortress
AppleTalk
QoS per-user bandwidth contracts
IPv6 pass-through
Link aggregation (LAG)
The Cisco 4400 Series Wireless LAN Controller is available in two models: 4402 and 4404.
Chapter 1
Cisco 4400 Series Wireless LAN Controller
Overview
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