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SIB-I-T640-S - Juniper T640 Switch Interface Board
- Switch Interface Board (SIB) for Juniper T640 core router.
- Provides physical interface connections for line cards.
- Facilitates high-speed traffic forwarding within the router chassis.
- Enables modularity and scalability of the T640 platform.
- Designed for demanding service provider and enterprise core network environments.
- Supports various interface types depending on installed line cards.
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Key specifications
See full specs ↓- Product Type
- Switch Interface Board (SIB)
- Part Number
- SIB-I-T640-S
- Compatibility
- Juniper Networks T640 Router
- Functionality
- Interconnects line cards and forwarding engine
- Form Factor
- Modular Blade
Product details
The Juniper SIB-I-T640-S is a Switch Interface Board (SIB) module designed for the Juniper Networks T640 core router. It provides the physical interfaces and switching fabric connections necessary for the router to communicate with other network devices and forward traffic.
Technical Information
| Product Type | Switch Interface Board (SIB) |
| Part Number | SIB-I-T640-S |
| Compatibility | Juniper Networks T640 Router |
Additional Specifications
| Functionality | Interconnects line cards and forwarding engine |
| Form Factor | Modular Blade |
Description
The Juniper SIB-I-T640-S is a critical component of the Juniper Networks T640 core router, serving as the Switch Interface Board. This module is responsible for interconnecting the various line cards installed in the router chassis and connecting them to the router's forwarding engine. It plays a pivotal role in enabling the high-speed packet forwarding that is essential for core routing functions in large-scale networks. The SIB is designed to handle the immense traffic volumes expected in service provider and enterprise core environments. It provides the necessary switching fabric capacity and interconnections to ensure that data packets can be processed and forwarded efficiently between different interfaces and network segments. The modular nature of the T640 platform, facilitated by SIBs like the SIB-I-T640-S, allows network operators to customize the router's capabilities and scale its performance as network demands evolve. This specific SIB module is engineered to support the high-performance requirements of the T640 platform, ensuring reliable and robust operation. It is a key element in maintaining the integrity and speed of data flow within the router, making it indispensable for building resilient and high-capacity network infrastructures. The SIB-I-T640-S is a testament to Juniper's focus on delivering powerful and scalable routing solutions.
Condition: Refurbished
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Typically 1–2 days handling, 3–7 days in transit.
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Government, enterprise, data center and small business.
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