Overview | Architecture | Features | Deliverables | Related Products

• Configurable as LER/PE or LSR
• Manageable through SNMP and CLI
• Software forwarding module included
• Generic API support for using hardware based MPLS Forwarding Module implementation
• Highly portable code, which uses flexible buffer and timer management libraries
• Pre-integrated with Aricent's IP and SNMP solutions

• Conservative Label Retention mode
• RSVP-TE and CR-LSP tunnel modifications
• Ethernet and ATM interface
• Multiple FEC classifications based on:
• IP Address Prefix
• Host Address

• Traffic Engineering (TE) tunnels
• Downstream On Demand label distribution mode
• LSP Pre-emption (Set up and Holding)
• Resource Class Affinity Attribute handling
• Provides Loop detection using RRO
• Hello message extensions for rapid detection of node failures
• RSVP Refresh Overhead Reduction and Reliable Message Delivery
• Diff-Serv aware E-LSP and L-LSP signaling

• Basic and Extended Discovery mechanisms
• Downstream On Demand Label Distribution mode
• Ordered and Independent Control
• Loop detection using path vectors and hop counts
• Penultimate Hop Popping (PHP)
• Stacked LSPs

• Downstream Unsolicited label distribution mode
• Liberal Label Retention mode
• VC/VP Merge capability

• Constraint-based routed LSP (CR-LSP)
• Diff-Serv aware E-LSP and L-LSP signaling
• LSP Preemption (Setup and Holding)

• Control Plane support for Virtual Private Wired Services (VPWS)
• Pseudowire Management and Maintenance
• Control plane layer 2 service support for Ethernet including VLAN
• Control plane support for collecting and maintaining PW-VC Informational statistics

• Aricent MPLS - LM, TE-MIB, LDP, CR-LDP, RSVP-TE, and FM
• Aricent MPLS with LDP - LM, TE-MIB, LDP, CR-LDP, and FM
• Aricent MPLS with RSVP-TE - LM, TE-MIB, RSVP-TE, and FM
• Aricent MPLS with L2-VPN - LM, TE-MIB, LDP, CR-LDP, RSVP-TE, and FM

Last updated : June 13, 2006