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FL-39-SNA
Cisco 3900 License FL-39-SNA SNA Feature License for Cisco 3...
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FL-39-SNA-Cisco 3900 License FL-39-SNA SNA Feature License for Cisco 3925/3945 is a network management solution designed specifically for Cisco 3925/3945 series routers. This license is categorized under network management software, is delivered as a perpetual, lifetime license, and is intended for enterprise use where device-specific activation is required.
The license is provided via a digital key in an electronic software delivery format with an online activation process. It is tailored for a single device, supports English language documentation, and is fully compatible with Cisco hardware platforms used in IT network management environments, making it ideal for enterprises and IT administrators managing critical network infrastructures.
FL-39-SNA price is $448.00, a 79.1% saving from the Cisco list price of $2,140.00. FL-39-SNA is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for FL-39-SNA for additional pricing. Browse the full Cisco Router Ios License series or explore all Cisco products.
Scenario: A financial services firm uses Cisco 3925 routers at regional branches and needs reliable SNA connectivity to its IBM mainframe over an MPLS backbone. Outcome: By activating the FL-39-SNA SNA feature license, the organization delivers seamless SNA over IP, boosts transaction throughput by 40%, and consolidates legacy adapters—ensuring high availability and lower operational costs.
Scenario: A nationwide retailer runs legacy SNA-based point-of-sale terminals and is migrating to an IP-centric network without disrupting store operations. Outcome: Deploying FL-39-SNA on Cisco 3945 routers enables simultaneous SNA and TCP/IP sessions, supports phased cutovers, eliminates forklift upgrades, and achieves zero-downtime migration with full transaction integrity.
Scenario: A manufacturing enterprise requires rapid failover for its SNA-based ERP environment between primary and disaster-recovery sites. Outcome: The FL-39-SNA license on Cisco 3925/3945 routers activates advanced SNA clustering and stateful synchronization, slashing recovery time objective (RTO) to under two minutes and guaranteeing uninterrupted transaction processing.
Mon–Fri: [09:00-16:00]
Avg. response under 30 mins
| FL-39-SNA |  FL-C1900-PA |  L-FL-39-CNFIL-1Y |  FL-19-CNFIL-1Y |  SL-39-UC-K9 | |
|---|---|---|---|---|---|
| Product Type | Software License | Software License | Software License | Software License | Software License |
| Software Category | Network Management | Operating System | Security | Security | Collaboration |
| License Type | Perpetual | OEM | Subscription | Subscription | Perpetual |
| License Duration | Lifetime | Lifetime | 1 Year | 1 Year | Lifetime |
| Use Case | Enterprise | Enterprise | Enterprise | Enterprise | Enterprise |
| Delivery Method | Digital Key | Digital Key | Email Delivery | Digital Key | Physical Media |
| Activation Type | Online Activation | Online Activation | Online Activation | Online Activation | Online Activation |
| Language Support | English | English | English | English | English |
| Software Format | Downloadable | Downloadable | Downloadable | Downloadable | Physical |
| Support Included | Vendor Support Required | Vendor Support Required | Vendor Support Required | Yes | Yes |
| Product Name | FL-39-SNA-Cisco 3900 License FL-39-SNA SNA Feature License for Cisco 3925/3945 | FL-C1900-PA-Cisco 1900 IOS License FL-C1900-PA Cisco 19xx Performance Agent | L-FL-39-CNFIL-1Y-Cisco 3900 License L-FL-39-CNFIL-1Y Content Filtering 1YR Subscription E-Delivery PAK for c3900 | FL-19-CNFIL-1Y-Cisco 1900 IOS License FL-19-CNFIL-1Y Content Filtering 1YR Subscription License for c1900 | SL-39-UC-K9-UNIFIED COMMUNICATION PAPER PAK FOR CISCO 3925/3945 |
| License Key Included | Yes | Yes | Yes | Yes | Yes |
| ESD (Electronic Software Delivery) | Yes | Yes | Yes | Yes | No |
| Renewable | No | No | Yes | Yes | No |
| Product Region | Global | Global | Global | Global | Global |
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.
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.
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.
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.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
SNA feature license supported our legacy integrations well.
Activation was straightforward.
Reliable feature set for Cisco 3900.
No compatibility issues observed.
Met specific networking needs.
The Cisco 3900 SNA Feature License (FL-39-SNA) enables Systems Network Architecture (SNA) protocol support on Cisco 3925 and 3945 series routers, allowing secure mainframe connectivity and legacy application integration.
The FL-39-SNA license is compatible exclusively with Cisco Integrated Services Routers (ISRs) 3925 and 3945 running the required IOS feature set.
This license unlocks SNA switching, Data Link Switching (DLSw), TN3270 client support, and LU2 and LU6.2 session management for enterprise mainframe environments.
Upload the license file to flash, then run `license install flash:FL-39-SNA.lic` and reload the router. Verify with `show license all` to confirm activation.
Your Cisco 3925/3945 must run an IOS 15.4M or later release with the universal image and Smart Licensing enabled before installing the FL-39-SNA license.
The FL-39-SNA license is a perpetual Right-to-Use (RTU) entitlement that does not expire and remains valid for the lifetime of the device.
Yes. Use `license clear eval` to remove the evaluation license and then install the purchased FL-39-SNA license file as permanent entitlement.
Execute `show license feature | include SNA` or `show license status` to confirm the SNA feature is in an Enabled/Active state.
No. FL-39-SNA is tied to the destination router’s serial number and cannot be reassigned or moved to a different chassis.
Yes. After installing the license file, you must reload the router to load and enable the SNA feature set.
Order through a Cisco partner or Smart Account portal using SKU FL-39-SNA. Once purchased, register the entitlement in Cisco Smart Software Manager for license management.
SNA support ensures secure, reliable mainframe communication, consolidates legacy traffic over IP, and reduces operational costs by eliminating parallel SNA networks.
Check the router’s syslog for license errors, verify file integrity in flash, confirm IOS compatibility, and use `license status` for diagnostic details.
Use SKU FL-39-SNA to order the Cisco 3900 SNA Feature License for ISR 3925 and 3945 platforms.
Yes. In Cisco ISR high-availability (HA) setups, both active and standby units must have the FL-39-SNA license installed for seamless failover.
Cisco IOS 15.4(3)M and later universal images include the SNA feature package. Ensure your device image matches this requirement before installation.
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