iSPAN® 3650 AdvancedMC™ Quad OC-3c/STM-1 ATM - GbE Interworking Card

Price/Performance Maximized Wide Area ATM Connectivity

Features:

• Telecom clocks can be input and output on AMC CLK1 and CLK2 for master or slave synchronization
• Four port OC-3c/STM-1 or one port OC-12c/STM-4 module
• Compliant with AMC.1 PCI Express and AMC.2 Gigabit Ethernet to carrier
• Support for AAL0, AAL2 and AAL5
• Leading-edge multi-protocol software capability
• Designed for RoHS

Intelligent I/O
The iSPAN® 3650 AdvancedMC Quad OC-3/STM-1 Interworking Card is based on the easy to program Wintegra™ WinPath2™ Packet Processor, which is purpose-built for I/O processing
tasks in network access environments.

High Performance ATM to IP interworking
For bridging cell-based and circuit-based networks, the iSPAN 3650 delivers unprecedented performance in IP traffic interworking between ATM AAL2/AAL5 and Ethernet with full line rate speeds. Additional pre-developed stacks such as GTP-U, MPLS, etc., are available for integration. Specialized functions include packet routing/classification, simple ATM Segmentation and Reassembling (SARing), and ATM cell grooming to aggregate line traffic for consolidating lines.

Available with a robust suite tools for custom application development, and flexible configuration and management capabilities, the iSPAN 3650 is a versatile solution providing intelligent interworking capbility. The iSPAN 3650 supports:
· 64,000 PVCs
· 1 M/s AAL2 CPS packets
· 50,000 Active CIDs supported for AAL2 PVCs
· Full wire speed operation

Interworking Models
· Termination of AAL1, AAL2 and AAL5
· IP traffic interworking between ATM AAL5 and Ethernet
· SFP.0
· PPP over SONET/SDH
· 3GPP GTP-U encapsulation over IP
· B-ISDN ATM adaptation layer (SSCOP, SSCF at NNI)
· MTP3 Functions and Messages
· Virtual path level traffic shaping

Configurations:

• 3650-000: Four Front Access OC-3c/STM-1 ports (SFP cages without optical modules)