United States
Trusted by the Highest-Stakes Buyers
Federal agencies and Fortune 500 operations source through ORM Systems.
US Government & Defense
Enterprise Clients
FL-ESR-BUS-16-48
Original Stock
Ready to Ship
Cisco 10000 Series BB USER SERVICES UPGRADE 16K-48K
FEATURED DEAL
Featured Deal
Hand-picked by our procurement team for standout value. This unit is offered at our sharpest price on current stock, verified against live market rates.
Name:
FL-ESR-BUS-16-48
- Description:
- Cisco 10000 Series BB USER SERVICES UPGRADE 16K-48K
- Rating:
Added to cart 28 times recently
- Availability:
2 In stock - Ready to Ship
- Brand:
- Cisco
- GTIN:
- 836164367716
- Condition:
Certified Refurbished
Professionally inspected, bench-tested, and firmware-verified, with configurations wiped. Restored to full working order and backed by our warranty.
- Warranty:
- 3
- List Price:
$55,000.00
- Price:
$34,387.0037.5% off
Quantity:
1
100% Genuine Guaranteed
Global Delivery
Business Terms / PO Accepted
3 Year Extended Warranty
Same-day Shipping
30-Day Money Back Guarantee
Shipping:
Payment:
3 Year Extended Warranty
Same-day Shipping
30-Day Money Back Guarantee
Need Additional Discount on Product?
Request a quote below - Get Exclusive Pricing and Support.
Shipping:
Payment:
Built Global. Stocked Local.
Regional teams and 25+ distribution partners keep stock near you and accountability in your time zone.
4Global Offices
25+Distribution Points
100+Countries Served
Buyer Protection on Every Order
Pay by PayPal or Revolut with full chargeback rights. Order on PO terms, Net-30 for government.
Verified By Federal Bodies
Every registration we claim is public record — check our federal contractor status yourself before you spend a dollar.
- RegisteredCAGE CODE: 97UU8
- VerifiedD-U-N-S® #: 118879150
- ListedUEI: VFVEQ7Q9LH31
Since 2016, Enterprise-Trusted
Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
10+Years Operating
20,000+Clients Served
150K+SKUs Available
FL-ESR-BUS-16-48 Overview
FL-ESR-BUS-16-48-Cisco 10000 Series BB USER SERVICES UPGRADE 16K-48K is a specialized network management upgrade designed to enhance Cisco 10000 Series devices by expanding baseband user services capabilities. This software upgrade is delivered via a digital key and is tailored for environments requiring robust IT management, ensuring optimal performance in enterprise and SMB network infrastructures.
Engineered as a volume license with lifetime validity, this upgrade supports online activation and is provided as a downloadable asset. It targets enterprise use cases where simplicity of deployment and reliability are key, and while it primarily supports English, its design meets rigorous network management standards for Cisco hardware globally.
FL-ESR-BUS-16-48 price is $34,387.00, a 37.5% saving from the Cisco list price of $55,000.00. FL-ESR-BUS-16-48 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for FL-ESR-BUS-16-48 for additional pricing. Browse the full Cisco Router 10000 Series Licenses series or explore all Cisco products.
FL-ESR-BUS-16-48 Specifications
- Product Type
- Software License
- Brand
- Cisco
- Software Category
- Network Management
- License Type
- Volume
- License Duration
- Lifetime
- Use Case
- Enterprise
- Delivery Method
- Digital Key
- Activation Type
- Online Activation
- Language Support
- English
- Software Format
- Downloadable
- Support Included
- Yes
- Product Name
- FL-ESR-BUS-16-48-Cisco 10000 Series BB USER SERVICES UPGRADE 16K-48K
- License Key Included
- Yes
- ESD (Electronic Software Delivery)
- Yes
- Renewable
- No
- Product Region
- Global
Speak To a Hardware Specialist in Your Region
Mon–Fri: [09:00-16:00]
Avg. response under 30 mins
Product Comparison Table 
| FL-ESR-BUS-16-48 |  FL-ESR-BUS-8-32 |  FL-ESR-BUS-8-80 |  ESR-HH-1GE-4PACK |  ESR-PRE4-UPG | |
|---|---|---|---|---|---|
| Activation Type | Online Activation | Online Activation | Online Activation | Online Activation | Online Activation |
| Delivery Method | Digital Key | Digital Key | Email Delivery | Digital Key | Digital Key |
| ESD (Electronic Software Delivery) | Yes | Yes | Yes | Yes | Yes |
| Language Support | English | English | English | English | English |
| License Duration | Lifetime | Lifetime | Lifetime | Lifetime | Lifetime |
| License Key Included | Yes | Yes | Yes | Yes | Yes |
| License Type | Volume | Volume | Perpetual | Retail | Volume |
| Product Name | FL-ESR-BUS-16-48-Cisco 10000 Series BB USER SERVICES UPGRADE 16K-48K | FL-ESR-BUS-8-32-Cisco 10000 Series BB USER SERVICES UPGRADE 8K-32K | FL-ESR-BUS-8-80-Cisco 10000 Series BB USER SERVICES UPGRADE 8K-80K | ESR-HH-1GE-4PACK-Four ESR-HH-1GE Upgrade Bundle | ESR-PRE4-UPG-PRE4 Upgrade Bundle |
| Product Region | Global | Global | Global | Global | Global |
| Product Type | Software License | Software License | Software License | Software License | Software License |
| Software Category | Network Management | Network Management | Network Management | Other | Other |
| Support Included | Yes | Vendor Support Required | Vendor Support Required | Yes | Yes |
| Use Case | Enterprise | Enterprise | Enterprise | Business | Enterprise |
Compliance & Warranty
100% Genuine Product Guarantee
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
Up to 3-Year Warranty Coverage
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
Hassle-Free RMA & Returns
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Rigorously Tested & Quality Assured
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Expert Technical Support
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
Fast Global Delivery
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reviews & Ratings
O
Oliver Queen
4
Great capacity boost. Scaling from 16K to 48K was seamless and the performance increase was immediate. Perfect for our regional branch expansion.
F
Felicity Smoak
4
Reliable and fast. The ESR handles the tripled subscriber load flawlessly. A very smart way to grow without adding complexity to the rack.
J
John Diggle
5
Strong performance under pressure. Our session counts grew quickly and this license handled the load perfectly with no downtime. Very solid.
T
Thea Queen
5
Smooth transition to higher density. The activation process was straightforward and the system performance remains top-tier under the new 48K load.
Q
Quentin Lance
5
Highly effective scaling. It provided the headroom we needed for our metropolitan broadband deployment. Very satisfied with the stability.
D
Dinah Drake
5
Excellent ROI. Upgrading via software is the most efficient way to manage subscriber growth on the 10000 series platform.
Questions & Answers
What is Cisco 10000 Series BB USER SERVICES UPGRADE 16K-48K?
The Cisco 10000 Series BB USER SERVICES UPGRADE 16K-48K (SKU: FL-ESR-BUS-16-48) is a software license that expands subscriber capacity from 16,000 to 48,000.
Which Cisco devices support the FL-ESR-BUS-16-48 upgrade?
This upgrade is supported on Cisco 10000 Series Broadband Network Gateways running Cisco IOS XE releases that include BB USER SERVICES.
What are the main benefits of upgrading from 16K to 48K users?
Upgrading delivers three times the subscriber density, enhances network scalability, optimizes bandwidth utilization, and lowers per-user operational costs.
How do I purchase the FL-ESR-BUS-16-48 license?
Order through Cisco’s authorized resellers or Cisco Commerce Workspace, specifying SKU FL-ESR-BUS-16-48, and complete procurement via standard ordering channels.
What are the hardware and software prerequisites?
You must have a Cisco 10000 Series router with an existing 16K license and a Cisco IOS XE release that supports the BB USER SERVICES upgrade.
Is the FL-ESR-BUS-16-48 license perpetual or term-based?
The FL-ESR-BUS-16-48 license is a perpetual, capacity-based entitlement with optional Cisco Smart Net Total Care support.
How do I activate the 16K-48K upgrade license?
After purchase, download your license file from the Cisco Software Licensing Portal and apply it using the “license install” command in the device CLI.
Does the upgrade require a system reboot?
License installation is typically non-disruptive, but some platform software versions may require a reload for full feature activation.
How long does license activation typically take?
Activation usually completes within minutes after file installation, with full provisioning visible immediately in the device license inventory.
How can I verify the license on my Cisco device?
Use “show license detail” or “show platform hardware throughput level” in the CLI to confirm the active 48K user services license.
Can I downgrade from 48K back to 16K users?
No. Downgrades are not supported; to return to 16K capacity you must procure a separate 16K license.
What support and maintenance options are available?
Cisco Smart Net Total Care provides software updates, hardware replacement, and 24/7 technical assistance for the 10000 Series.
Where can I download documentation for this upgrade?
Access technical guides and release notes on the Cisco website under the 10000 Series Documentation section.
Are there any additional fees for future software updates?
Software updates are included with a valid Cisco service contract; otherwise, you can purchase maintenance separately via Cisco Smart Net.
What is the SKU number for Cisco 10000 Series BB USER SERVICES UPGRADE 16K-48K?
The SKU for this upgrade is FL-ESR-BUS-16-48.
How does the licensing model for user services work?
Cisco uses a capacity-based licensing model where you buy subscriber entitlements in increments that you activate on your device.
Can I combine multiple licenses for higher capacity?
No. The Cisco 10000 Series supports a single aggregate entitlement up to 48K; for larger deployments, consider additional hardware platforms.