New and Changed Information
This section provides information on new features and changed behavior in Cisco UCS Manager, Release 4.0(4a).
Feature |
Description |
Where Documented |
---|---|---|
Support for FCoE uplink ports in Fibre Channel switch mode on the Cisco UCS 6454 Fabric Interconnect. |
Cisco UCS Manager now supports FCoE uplink ports in Fibre Channel switch mode on the Cisco UCS 6454 Fabric Interconnect. |
|
Support for 16 unified ports on the Cisco UCS 6454 Fabric Interconnect. |
The Cisco UCS 6454 Fabric Interconnect supported 8 unified ports (ports 1 - 8) with Cisco UCS Manager 4.0(1) and 4.0(2), but with release 4.0(4) and later it supports 16 unified ports (ports 1 - 16). |
New Features and Changed Behavior in Cisco UCS Manager, Release 4.0(2a)
This section provides information on new features and changed behavior in Cisco UCS Manager, Release 4.0(2a).
Feature |
Description |
Where Documented |
---|---|---|
Ethernet and Fibre Channel Switching Mode support for UCS 6454 Fabric Interconnects |
Cisco UCS Manager now supports Ethernet and Fibre Channel Switching Mode support for UCS 6454 Fabric Interconnects. |
|
Breakout Uplink Ports for UCS 6454 |
Cisco UCS Manager now supports breakout uplink ports for UCS 6454 Fabric Interconnects. |
Port Breakout Functionality on Cisco UCS 6454 Fabric Interconnects |
MAC Security |
Cisco UCS Manager now supports MAC Security on UCS 6454 Fabric Interconnects. |
|
QoS Slow Drain |
This feature provides various enhancements that enable you to detect slow drain devices that cause congestion in the network, and also mitigate it. |
New Features and Changed Behavior in Cisco UCS Manager, Release 4.0(1a)
This section provides information on new features and changed behavior in Cisco UCS Manager, Release 4.0(1a).
Feature |
Description |
Where Documented |
---|---|---|
Virtual Machine Multi-Queue (VMMQ) |
Cisco UCS Manager now supports multi-queue for VMQ connection policies. |
|
Forward Error Correction (FEC) |
Cisco UCS Manager now supports Forward Error Correction for 25 Gbps tranceiver modules. |
Configuring an Uplink Ethernet Port for Forward Error Correction |
Reserved VLAN |
Cisco UCS Manager now supports modifying the reserved VLAN ID. |