User guide

99
Release Notes for Cisco IOS Release 12.4T
OL-8012-09 Rev. B0
Platform-Specific Information
Memory Recommendations
For memory recommendations for the Cisco Signaling Link Terminal in Cisco IOS Release 12.4T, see
the “Memory Recommendations” section on page 8.
Supported Hardware
The Cisco SLT feature in Cisco IOS Release 12.4T supports the Cisco 2611XM and Cisco 2651XM
routers exclusively. The Cisco SLT feature is not supported with any other Cisco 2600 series chassis. For
more information about the Cisco 2600 series in Cisco IOS Release 12.4T, see the “Cisco 2600XM
Series and Cisco 2691 Modular Access Routers” section on page 42.
For detailed descriptions of the new hardware features, see the “New and Changed Information” section
on page 101.
For additional information about supported hardware for this platform and release, see the
Cisco Software Advisor at the following location:
http://tools.cisco.com/Support/Fusion/FusionHome.do
Table 12 lists the supported interfaces for the Cisco SLT solution data rate.
Table 12 Supported Interfaces for the Cisco SLT Solution Data Rate
Interface, Network
Module, or Data Rate
1
1. See E1/T1 multiflex voice/WAN interface cards in this table.
Product Description
Other Platforms Supporting
These Modules
LAN Interfaces 2-port Ethernet (10BASE-T) Cisco 2611XM
2-port Ethernet (10/100BASE-T) Cisco 2651XM
E1/T1 Multiflex
Voice/WAN Interface
Cards
1-port T1 multiflex trunk interface (VWIC-1MFT-T1) All Cisco 2600 series platforms
1-port E1 multiflex trunk interface (VWIC-1MFT-E1) All Cisco 2600 series platforms
2-port T1 multiflex trunk interface (VWIC-2MFT-T1) All Cisco 2600 series platforms
2-port E1 multiflex trunk interface (VWIC-2MFT-E1) All Cisco 2600 series platforms
2-port T1 multiflex trunk interface with drop and insert
(VWIC-2MFT-T1-DI)
All Cisco 2600 series platforms
2-port E1 multiflex trunk interface with drop and insert
(VWIC-2MFT-E1-DI)
All Cisco 2600 series platforms
WAN Interface Cards 1-port high-speed serial (up to 2.048 Mbps) All Cisco 2600 series platforms
2-port dual high-speed serial (up to 2.048 Mbps;
asynchronous/synchronous support)
All Cisco 2600 series platforms
1-port serial with 4-wire 56/64-kbps CSU/DSU interface
card (WIC-1DSU-56K4)
All Cisco 2600 series platforms