United States$5,000,000+
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C
Christopher White
5
SRST 100-seat license provided strong survivability for a large branch.
FL-CME-SRST-100=
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FL-CME-SRST-100= Cisco Communication Manager or SRST- 100 se...
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FL-CME-SRST-100=
- Description:
- FL-CME-SRST-100= Cisco Communication Manager or SRST- 100 seat license
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- Cisco
- GTIN:
- 882658305610
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- Warranty:
- 3
- List Price:
$5,000.00
- Price:
$918.0081.6% off
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FL-CME-SRST-100= Overview
FL-CME-SRST-100=-FL-CME-SRST-100= Cisco Communication Manager or SRST- 100 seat license is a collaboration software solution designed for enterprise voice and unified communications management. It is offered as a volume license with lifetime validity, supporting up to 100 users and engineered to integrate seamlessly into Cisco environments using online activation and digital key delivery.
This license is optimized for IT management across large-scale deployments and integrates with cross-platform endpoints while meeting the connectivity demands of modern enterprise communications. Built to support diverse use cases including business and enterprise communication infrastructures, it ensures compatibility with industry-standard platforms and is ideal for organizations that require robust, vendor-backed communications management.
FL-CME-SRST-100= price is $918.00, a 81.6% saving from the Cisco list price of $5,000.00. FL-CME-SRST-100= is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for FL-CME-SRST-100= for additional pricing. Browse the full Cisco Unified Communication Licenses series or explore all Cisco products.
FL-CME-SRST-100= Specifications
- Use Case
- Enterprise
- Product Type
- Software License
- License Duration
- Lifetime
- Device Count
- N/A
- Delivery Method
- Digital Key
- Activation Type
- Online Activation
- Bit Version
- N/A
- Cloud Integration
- N/A
- Software Format
- N/A
- License Key Included
- Yes
- ESD (Electronic Software Delivery)
- Yes
- Compliance Certifications
- N/A
- Product Region
- Global
- Renewable
- N/A
- Support Included
- Yes
- Platform Compatibility
- Cross-Platform
- License Type
- Volume
- User Count
- 100+ Users
- Language Support
- Multilingual
- Software Category
- Collaboration
- Product Name
- FL-CME-SRST-100=-FL-CME-SRST-100= Cisco Communication Manager or SRST- 100 seat license
FL-CME-SRST-100= Use Case
Branch Office Resiliency with FL-CME-SRST-100 During WAN Outages
A national retailer deploys Cisco Communication Manager with FL-CME-SRST-100 (SRST 100-seat license) across 20 remote stores. When the MPLS link to headquarters fails, SRST automatically activates localized call processing so store associates maintain internal and PSTN calls. Outcome: Zero call downtime, uninterrupted customer service, and a 35% reduction in lost sales due to network outages.
Healthcare Clinic Emergency Communications via Cisco SRST 100-Seat License
A multi-site health network implements FL-CME-SRST-100 on its Cisco routers at outpatient clinics. In the event of a CME server outage or WAN disruption, critical emergency lines and doctor–nurse paging remain fully operational. Benefit: Guaranteed life-safety call continuity, compliance with healthcare uptime standards, and measurable improvements in patient response times.
Manufacturing Plant Voice Continuity with FL-CME-SRST-100 License
An automotive supplier uses Cisco Communication Manager plus FL-CME-SRST-100 at its remote production facility. When the central voice controller goes offline, SRST instantly takes over for up to 100 endpoints, preserving production-line intercom, safety alerts, and vendor coordination. Outcome: Enhanced operational safety, elimination of manual call reroutes, and a 25% boost in on-time shipment rates.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| FL-CME-SRST-100= |  FL-GK-3925 |  L-FL-CUBEE-25= |  A-BE4K-3YR-SEAT |  FL-CUE-PORT-2= | |
|---|---|---|---|---|---|
| Product Type | Software License | Software License | Software License | Software License | Software License |
| Software Category | Collaboration | Network Management | Network Management | Collaboration | Other |
| License Type | Volume | Perpetual | Volume | Subscription | Retail |
| License Duration | Lifetime | Lifetime | Lifetime | 3 Years | Lifetime |
| Use Case | Enterprise | Enterprise / Business / IT Admin | Enterprise | Business | Business |
| User Count | 100+ Users | N/A | Unlimited | 1 User | 1 User |
| Device Count | N/A | 1 Device | N/A | 1 Device | N/A |
| Platform Compatibility | Cross-Platform | N/A | Cross-Platform | Cross-Platform | Windows |
| Delivery Method | Digital Key | Email Delivery | Digital Key | Digital Key | Digital Key |
| Activation Type | Online Activation | Online Activation | Online Activation | Online Activation | Online Activation |
| Language Support | Multilingual | English | English | English | English |
| Bit Version | N/A | N/A | 64-bit | N/A | 64-bit |
| Cloud Integration | N/A | N/A | N/A | N/A | N/A |
| Software Format | N/A | Downloadable | Downloadable | Downloadable | Downloadable |
| Support Included | Yes | Yes | Yes | Yes | Yes |
| Product Name | FL-CME-SRST-100=-FL-CME-SRST-100= Cisco Communication Manager or SRST- 100 seat license | FL-GK-3925-Cisco 3900 License FL-GK-3925 Gatekeeper Feature License -3925 platform | L-FL-CUBEE-25=-UNIFIED BORDER ELEMENT ENT 25 SESSIONS E-DELIVERY RTU | A-BE4K-3YR-SEAT-Cisco Business Edition 4000, 3 Year Seat 1license | FL-CUE-PORT-2=-FL-CUE-PORT-2= Unity Express License - 2 Port |
| License Key Included | Yes | Yes | Yes | Yes | Yes |
| ESD (Electronic Software Delivery) | Yes | Yes | Yes | Yes | Yes |
| Renewable | N/A | No | No | Yes | No |
| Compliance Certifications | N/A | N/A | N/A | N/A | N/A |
| Product Region | Global | Global | Global | Global | Global |
Reviews & Ratings
B
Brian Green
4
Phones stayed operational during outage testing.
K
Kevin Nelson
5
Good capacity for medium to large sites.
J
Jason Martin
5
Reliable SRST performance.
A
Andrew Lewis
4
Worked exactly as expected.
Questions & Answers
What is the Cisco Communication Manager SRST 100-seat license (SKU: FL-CME-SRST-100=)?
The Cisco SRST 100-seat license enables Survivable Remote Site Telephony on Cisco routers, providing fallback call processing for up to 100 endpoints when your primary Unified Communications Manager is unreachable.
How does the SRST 100-seat license work with Cisco Unified CME?
When connectivity to Cisco Unified Communications Manager is lost, the SRST license activates embedded call processing in the router, maintaining call continuity for up to 100 registered devices.
Which Cisco platforms support the SRST 100-seat license?
The SRST 100 license is supported on Cisco ISR 4000 and ISR G2 routers running IOS 15.x or later with Cisco Unified CME 8.5 or newer.
How many IP phones can I register under the SRST 100 license?
You can register and maintain call processing for up to 100 IP phones or endpoints under the SRST 100-seat license.
What are the main features of the SRST 100-seat license?
Key features include local call processing failover, basic call services (dial tone, hold, transfer), voice mail integration, and survivability for up to 100 devices.
How do I install and activate the SRST 100-seat license?
Upload the license file to your Cisco router via CLI or web UI, then enter the “license install” command and reload the router to activate the 100-seat SRST license.
Can I upgrade from SRST 100-seat to a higher-capacity license?
Yes. You can purchase and install a higher-seat SRST license at any time; once the new license is applied, router failover capacity scales accordingly.
How do I verify my SRST 100-seat license status?
Use the “show license feature” or “show telephony-service” command in the router CLI to confirm your SRST license is installed and active for 100 endpoints.
What is the typical use case for the SRST 100-seat license?
It’s ideal for branch offices requiring uninterrupted voice services during WAN outages, ensuring employees can make and receive calls locally for up to 100 users.
Does the SRST 100-seat license include software updates and support?
The license covers basic software functionality; Cisco SMARTnet or equivalent support contracts are required separately for updates and technical assistance.
How long is the SRST 100-seat license valid?
The SRST license is perpetual; once installed, it remains valid indefinitely unless removed or superseded by another license.
What is the process to renew or extend my SRST license?
Since the SRST 100-seat license is perpetual, no renewal is needed; you only need to purchase additional capacity or support contracts as required.
Can I mix SRST licenses from different Cisco IOS versions?
Licenses are backward-compatible within the same router family, but ensure your IOS release supports SRST features before mixing licenses across versions.
How does SRST improve overall call continuity?
SRST automatically transitions call processing to the local router during central server outages, preserving voice services and minimizing downtime.
What are the system requirements for deploying SRST 100-seat license?
You need a Cisco ISR router with at least 512 MB RAM, IOS 15.x or later, and a valid Cisco Unified CME installation supporting SRST.
Where can I purchase the Cisco SRST 100-seat license (FL-CME-SRST-100=)?
You can buy the SRST 100-seat license through authorized Cisco partners, Cisco’s online store, or any certified reseller.