Примечания к выпуску для Cisco Cisco Prime LAN Management Solution 4.1

The platform-independent IPSLA software feature in Cisco IOS software is incapable of generating the 
high data rates, from 4 to 16 Mbps, which are typical of video applications. To eliminate the protocol 
overhead and the process scheduling delays that contribute to the limitations of the earlier IPSLAs 
software to generate video traffic, the Cisco IPSLAs Video Operation feature makes the traffic 
generation and transmission routines platform dependent.

LMS IPSLA device management now supports new operation called Video and helps in analyzing the 
video traffic in the IP networks.

Smart Interactions in LMS provides the following services:

TAC Service Request Tool to create online Cisco Technical Assistance Center (TAC) service requests 
for support issues covered under the terms of your Cisco support contracts.

TAC Service Request Query Tool view the history and status of your existing or historical service 
requests and update the status of your open service requests.

Access to Cisco Search Community forums that lists the links of the cisco forums and posts related to 
the key words of the device type.

The following changes are made to Troubleshooting workflow in this release:

Device Diagnostics and Network Connectivity workflows are renamed to Device Center and End Host 
Center, respectively. 

More quick links of Tasks, Tools, and Reports are added to Troubleshooting workflows and they are 
displayed in an alphabetical order. 

Launching Topology window is now optional. When you launch the workflow, the device tab is launched 
first for Device Center and the end host tab is launched first for End Host Center. 

You can now enter all universal format of MAC addresses when you troubleshoot a device using MAC 
addresses.