• Cisco A99-8X100GE-TR 8x100G OTN line card with TR license
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Cisco

Cisco A99-8X100GE-TR | 8x100G OTN line card (TR) | Ports: 8x100G | Optics: 100G CFP2‑DCO (OTN), ITU‑T G.709, C‑band tunable DWDM, long‑reach, LC | License: Transport (TR)

A99-8X100GE-TR

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Description

Transport (TR) OTN 8x100G line card for ASR 9900, optimized for packet‑transport convergence with coherent DWDM and OTN framing. Delivers robust OTU4/ODU4 mapping, FEC, and performance monitoring for reliable long‑distance services while supporting rich Ethernet features under IOS XR. Ideal for carrier transport backbones and inter‑DC links.

Features

- Transport‑optimized packet‑optical integration
- Coherent DWDM with CFP2‑DCO for long‑reach links
- Robust OTN monitoring and protection
- Line-rate performance across all ports
- Rich Ethernet/MPLS/SR feature set under IOS XR

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Technical Specifications

- Port density: 8x100G client
- Transport: ITU‑T G.709 OTN with OTU4/ODU4 mapping
- Optics (line): CFP2‑DCO coherent, C‑band tunable DWDM, LC connector (optic dependent)
- Use cases: Long‑haul transport, inter‑DC, carrier backbone
- Throughput: Up to 800 Gbps line rate
- Ethernet features: IPv4/IPv6, MPLS, Segment Routing, advanced QoS
- OTN features: PM, alarm reporting, FEC (optic dependent), protection schemes
- Chassis: ASR 9900 series
- Operating system: IOS XR (verify required release)
- Licensing: TR variant optimized for transport operations

FAQs

Q: Do I need special optics for OTN DWDM?
A: Yes. Use compatible coherent CFP2‑DCO modules and follow the optical link budget design.

Q: Is this different from the SE OTN model?
A: TR is transport‑optimized; SE focuses on high-scale Ethernet with OTN. Choose based on operational feature priorities.

Q: Are QSFP28 clients supported?
A: 100GbE client signals are supported and mapped into OTN; confirm specific client optic support in the release notes.

Q: What additional hardware is required for long‑haul?
A: A DWDM system with ROADMs/amplifiers and suitable CFP2‑DCO optics; design the span to meet OSNR and power requirements.

Q: Is MACsec supported over OTN?
A: Feature support is software/optic dependent; verify the target IOS XR release and optic capabilities.

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