

Cisco 10000 Software S103K91Z-12231SB Cisco 10K PRE3 IOS UPTO 8K SUBSCRIBERS W/3DES
Compared to other routers in the Cisco 10000 series, the S103K91Z-12231SB offers superior subscriber capacity and advanced security features, making it preferable for larger deployments.
Accessories include power supply units, mounting brackets, and additional network interface cards to expand connectivity options.
Common issues include connectivity problems and software bugs. Ensure all cables are securely connected and keep the IOS updated. Refer to the Cisco support documentation for troubleshooting.
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