Cisco Cisco IOS Software Release 12.4(4)T

This section contains the following sections with information that is specific to the 
Cisco Catalyst 6000/Cisco 7600 multiprocessor WAN application module:

The Cisco multiprocessor WAN application module (MWAM) provides three processor complexes with 
dual processors used in two of the complexes and a single processor used in the remaining processor 
complex. This architecture provides five mobile wireless applications on one module. 

The MWAM does not provide external ports but is connected to the switch fabric in the 
Cisco Catalyst 6500/Cisco 7600 chassis. An internal Gigabit Ethernet port provides an interface 
between each processor complex and the Supervisor module. VLANs direct traffic from external ports 
via the Supervisor module to each mobile wireless application instance. 

The MWAM provides an interface to the Cisco IOS image on the Supervisor module. The Supervisor 
module software enables a single session to be established to each application on the MWAM in the 
chassis. Each session is used for configuring, monitoring, and troubleshooting application. For 
information on establishing sessions to mobile wireless application instances on the MWAM, see the 
MWAM User Guide for Mobile Wireless Applications: 

The software image that provides the mobile wireless application feature is downloaded through the 
Supervisor module and distributed to each processor complex on the MWAM(s). The same image is 
installed on all the processors in the MWAM.

For memory recommendations for the Cisco Catalyst 6000/Cisco 7600 multiprocessor WAN application 
module in Cisco IOS Release 12.4T, see the 

.

Cisco IOS Release 12.4T supports the Cisco Catalyst 6000/Cisco 7600 Multi-Processor WAN 
Application Module.

For feature support in Cisco IOS Release 12.4T, see the