VPRN Features
Page 418 7705 SAR OS Services Guide
VPRN Features
This section describes the 7705 SAR service features and any special capabilities or
considerations as they relate to VPRN services:
• IP Interfaces
→ DHCP Relay
→ IPCP
→ Troubleshooting and Fault Detection Services
• SAPs
→ Encapsulations
• QoS Policies
→ CoS Marking for Self-generated Traffic
• Filter Policies
• CE to PE Routing Protocols
• PE to PE Tunneling Mechanisms
• Per-VRF Route Limiting
• Spoke SDPs
IP Interfaces
VPRN customer IP interfaces can be configured with most of the same options found on the
core IP interfaces. The advanced configuration options supported are:
• DHCP options
• IPCP options
• ICMP options
Configuration options found on core IP interfaces not supported on VPRN IP interfaces are:
• unnumbered interfaces
• NTP broadcast receipt