Alcatel VAUCAL5KAB Interface Card – AA1418FE2BG / 3FE67437AAD02

The Alcatel VAUCAL5KAB is a high‑density interface card designed for Alcatel's family of carrier‑grade switches and routers. Identified by the secondary part numbers AA1418FE2BG and 3FE67437AAD02, this module provides multiple 10 Gigabit Ethernet or SONET/SDH ports, enabling flexible high‑speed connectivity for metro aggregation, data centre, and service provider core networks.

Product Architecture

This line card integrates a powerful packet processor and advanced SERDES technology to deliver wire‑speed forwarding for both IPv4 and IPv6 traffic. It supports a variety of optics via pluggable SFP+ or XFP transceivers, including short‑reach (SR), long‑reach (LR), and extended‑reach (ER) variants. The card connects to the system backplane through a high‑bandwidth fabric interface, ensuring non‑blocking performance.

The VAUCAL5KAB variant includes hardware acceleration for MPLS, VPLS, and EVPN, making it suitable for advanced VPN services. It also features comprehensive QoS with hierarchical queuing and traffic shaping.

Technical Specifications

• Product Type: Interface Line Card

• Model: VAUCAL5KAB

• Part Numbers: AA1418FE2BG, 3FE67437AAD02

• Port Configuration: 4 x 10GE (SFP+) or 2 x 10GE + 4 x GE (combo)

• Forwarding Capacity: 80 Gbps (full duplex)

• Processor: 2‑core network processor (1.2 GHz)

• Memory: 4 GB DDR3 with ECC

• Protocols: MPLS, L2VPN, L3VPN, BGP, OSPF, IS‑IS, Segment Routing

• QoS: 8 priority queues per port with WFQ and shaping

• Redundancy: Hot‑swappable, OIR (online insertion/removal)

• Power Consumption: 75 W typical

• Operating Temperature: 0°C to 50°C

• Dimensions: Standard single‑slot (proprietary Alcatel form factor)

• Compliance: NEBS Level 3, RoHS

Key Features

• High density reduces per‑port cost and chassis space.

• Multi‑service support for both Ethernet and TDM over packet.

• Advanced traffic management for strict SLA adherence.

• Integrated diagnostics including BERT, loopback, and PM.

• Remote management via SNMP, CLI, and NETCONF.

Deployment Scenarios

This card is used in Alcatel OmniSwitch and OmniAccess platforms to provide 10G uplinks to core routers or to aggregate 1G access links from enterprise switches. In SP networks, it terminates MPLS VPNs and provides interconnect to DWDM transport.

The 3FE67437AAD02 variant is optimised for low‑power consumption, making it suitable for large‑scale data centres.

Management and Maintenance

The card is fully manageable through the host system's management plane, with real‑time statistics on traffic, errors, and buffer usage. Firmware upgrades can be performed in‑service.

Reliability

MTBF exceeds 160,000 hours. The card includes redundant power paths and temperature monitoring.

Conclusion

The Alcatel VAUCAL5KAB interface card offers a powerful, flexible solution for high‑speed connectivity, combining density, performance, and advanced service capabilities for modern IP networks.