Release Notes

17
Release Notes for Cisco PDSN Release 5.2 in IOS Release 12.4(22)XR7
OL-23372-01
Cisco PDSN Software Features in Release 12.4(22)XR7
• Conserve Unique IP-ID for FA-HA IP-in-IP Tunnel
• GRE CVSE Support in FA-HA Tunnel
• Remote Address Accounting
• Default Service Option Implementation
• Configurable Per-Flow Accounting Options
• IP Flow Discriminator Support for PCF Backward Compatibility
• Support for Remark DSCP to Max-class Value
• Command Support for Fragmentation Size
• New Statistics Counters for China Telecom
• Attribute Support
– Served MDN
– Framed Pool
– 3GPP2 DNS Server IP
• Virtual Route Forwarding with Sub-interfaces
• Conditional Debugging Enhancements (for Cisco PDSN Release 4.1)
• Multiple Service Connections
• Data Plane
• Subscriber QoS Policy (both downloading per-user profile from the AAA server and configuring a
local profile)
• QoS Signaling
• Traffic Flow Templates
• Per-flow Accounting
• Call Admission Control
• PDSN MIB Enhancements (for Cisco PDSN Release 4.0)
• PDSN on SAMI
• Inter-user Priority
• Roamer Identification
• Bandwidth Policing
• Packet Data Service Access—Simple IPv6 Access
• Session Redundancy Infrastructure
• RADIUS Server Load Balancing
• Subscriber Authorization Based on Domain
• PDSN MIB Enhancements
– PPP Counters in Cisco PDSN Release 3.0
– RP Counters in Cisco PDSN Release 3.0
• Conditional Debugging Enhancements—Trace Functionality in Cisco PDSN Release 3.0
• Randomized IMSI Handling
• Protocol Layering and RP Connections