

Cisco 12000 Line Card 4OC12X/POS-I-SC-B 4 PORT OC12 POS B
This line card offers a robust combination of performance and scalability, making it comparable or superior to other service provider edge routing solutions in its class.
Available accessories include additional fiber optic cables, transceivers, and redundant power supplies for enhanced reliability.
Common steps include verifying connections, checking for error messages in system logs, and ensuring consistent power supply to the router.
We promise that our products are original and genuine only. Brand-new products will be brand new and sealed to ensure no malfunctions, and second-hand products will undergo strict testing before shipment.
We offer a 1-year warranty for brand-new products and a 90-day warranty for second-hand products. During the warranty period, if the equipment you purchase has any operational defects, we will replace it for you (the warranty does not cover faults caused by human damage and improper use).
Once the product malfunctions, please notify us as soon as possible, and we will appreciate your detailed description or photos.
The warranty period is calculated from the date of receipt of the goods. For any issues or inquiries regarding your purchase, please feel free to contact us via WhatsApp (+86 152 7186 6615) or Skype/Email: sales@infdevice.com