Overview
The
Juniper JNP-MIC1-MACSEC is a
MACsec (IEEE 802.1AE) encryption module designed for use with
Juniper MIC1 modular interface cards in
MX Series routing platforms. This module provides hardware-accelerated Layer 2 encryption for Ethernet links, enabling line-rate MACsec protection for metro Ethernet, DCI (Data Center Interconnect), and secure carrier handoff deployments. BrightStar Systems supplies professionally validated refurbished Juniper hardware ready for deployment.
Key Hardware Characteristics
- Module type: MACsec encryption add-on for JNP-MIC1 base interface cards
- Platform compatibility: MX Series routers supporting MIC1 modules (including MX240, MX480, MX960, MX2020)
- Encryption standard: IEEE 802.1AE (MACsec) with AES-128-GCM and AES-256-GCM cipher suites
- Key agreement: Supports MACsec Key Agreement (MKA) protocol and static CAK configurations
- Performance: Line-rate encryption without throughput penalty (dependent on base MIC1 interface speed)
- Certification: FIPS 140-2 compliant
Operational Use Cases
- Metro Ethernet encryption for securing customer traffic over carrier services
- Data Center Interconnect (DCI) link protection between geographically separated facilities
- Secure carrier handoffs and protected demarcation points between routing domains
- Compliance-driven environments requiring PCI-DSS, HIPAA, or government-standard link encryption
Related Variant
Base interface card:
JNP-MIC1 — Modular Interface Card
Additional Technical Resources
In-Depth Look: Juniper MX Series Routers
Q: What does the JNP-MIC1-MACSEC do?
A: The JNP-MIC1-MACSEC provides MACsec encryption to secure Layer 2 Ethernet traffic, ensuring data integrity, confidentiality, and authenticity.
Q: Is it compatible with all Juniper routers?
A: This module is specifically designed for Juniper MX Series routers.
Q: Does it affect network performance?
A: No, the JNP-MIC1-MACSEC offers high-performance encryption without significantly impacting network throughput.
Q: What encryption standards does it support?
A: It supports multiple encryption standards, including AES-128 and AES-256.
Q: Can it be used in large-scale networks?
A: Yes, the JNP-MIC1-MACSEC is scalable and suitable for both enterprise and large service provider networks.
