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C1-WSSVC-WISM2-K9
Cisco ONE - Wireless Services Module:WiSM-2 without AP licen...
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C1-WSSVC-WISM2-K9 is a high-performance Wi-Fi module engineered for enterprise-grade networking equipment. Designed to integrate seamlessly into routers, switches, and similar platforms, this module offers reliable wireless connectivity with speeds up to 1Gbps and is equipped with a PCIe connector for easy installation.
Featuring advanced 802.11ac wireless technology, C1-WSSVC-WISM2-K9 supports essential protocols such as TCP/IP and 802.11, ensuring robust and secure communications in high-density network environments. Its modular form factor and optimized design make it ideal for upgrading network interfaces, expanding data center capacity, and delivering resilient connectivity solutions in mission-critical applications.
C1-WSSVC-WISM2-K9 price is is available on request. Get immediate quote.
Request bulk order quote for C1-WSSVC-WISM2-K9 for additional pricing. Browse the full Cisco Wireless Services Module series or explore all Cisco products.
In a high-density manufacturing facility where industrial sensors and legacy wireless devices cause RF contention, IT teams deploy the Cisco ONE Wireless Services Module (WiSM-2 without AP licenses) to run continuous CleanAir spectrum scans across 2.4 GHz and 5 GHz bands. This real-time interference classification accelerates pinpointing noise sources, enabling targeted channel reassignments and filter deployments. Benefit: Dramatically reduced downtime and consistent wireless performance by proactively eliminating RF interference.
A global financial institution must enforce PCI-DSS wireless security at dozens of branch offices. By installing the C1-WSSVC-WISM2-K9 Cisco ONE module (no AP licenses), security teams centrally schedule distributed scanning jobs to uncover unauthorized APs, rogue clients and misconfigured SSIDs. Automated alerts integrate with the SIEM dashboard for immediate remediation. Benefit: Strengthened security posture and simplified compliance reporting through continuous rogue device detection without upfront AP licensing.
Before committing to a full campus rollout, an enterprise IT department uses the WiSM-2 module in its Catalyst chassis (licensed as Cisco ONE, sans AP licenses) to simulate multi-controller architectures, mobility groups, QoS policies and user-role segmentation. Engineers validate seamless roaming, policy enforcement and RADIUS integration under load, iterating configurations without the cost of AP licensing. Benefit: Accelerated deployment timelines and reduced configuration errors by conducting high-fidelity lab testing prior to production go-live.
To get the detailed certification, please go to the Compliance Center.
| C1-WSSVC-WISM2-K9 |  C3850-NM-2-40G | |
|---|---|---|
| Product Type | Wireless Network Module | Network Module / Network Card |
| Module Type | Wi-Fi Module | Network Module |
| Data Rate | 1Gbps | 40G |
| Connector Type | PCIe | QSFP+ |
| Supported Protocols | TCP/IP / 802.11ac | TCP/IP, Ethernet |
| Form Factor | Modular | Modular |
| Operating Temperature | 0 to 70°C | 0 to 70°C |
| Storage Temperature | N/A | -40 to 85°C |
| Input Voltage | 3.3V | N/A |
| Compatibility | Enterprise Routers / Switches / Servers | Cisco Catalyst 3850 Series |
| Max Speed | 1Gbps | 40Gbps |
| Supported Features | MIMO / Beamforming / Secure Encryption | Auto-negotiation, Jumbo Frames, QoS |
| Power Consumption | N/A | N/A |
| Interface Ports | Antenna Connectors | QSFP+ |
| Expansion Slots | N/A | N/A |
| Product Name | C1-WSSVC-WISM2-K9 | Cisco C3850-NM-2-40G Network Module |
| Height | N/A | N/A |
| Width | N/A | N/A |
| Depth | N/A | N/A |
| Weight | N/A | N/A |
The Cisco ONE Wireless Services Module provides excellent performance. Easy to deploy and manage, it enhances our wireless network's efficiency.
The WISM2 K9 is an essential part of our network. It offers reliable wireless services and supports our growing infrastructure seamlessly.
This module integrates easily into our Cisco network. The performance has been stellar with minimal downtime or interference.
The Cisco ONE Wireless Services Module is easy to configure and delivers consistent wireless connectivity with robust security features.
The WISM2 K9 provides high-performance wireless access and scalability for our large enterprise. It's a key component for seamless wireless communication.
The Cisco ONE Wireless Services Module (WiSM-2) without AP licenses is a high-performance blade module for Cisco Catalyst 6500/E-Series switches, providing wireless LAN control and advanced services, sold as a chassis-integrated controller without access point licenses.
The WiSM-2 is compatible with Cisco Catalyst 6500 and Cisco 7600 Series switches equipped with a Supervisor 2T or later, enabling unified wired and wireless management through a single chassis.
The WiSM-2 supports up to 1,000 access points per module when fully licensed, delivering scalable WLAN capacity for large enterprise deployments.
You purchase and install Cisco Unified Access AP licenses separately via Cisco Commerce Workspace or authorized partners, then apply them through Cisco Prime Infrastructure or the controller CLI.
WiSM-2 delivers centralized RF management, RF optimization, policy enforcement, guest services, 802.11ac support, Hotspot 2.0, and advanced security features such as rogue detection and IDS/IPS.
WiSM-2 runs Cisco IOS XE software on the Supervisor engine and Cisco Unified Wireless Network (CUWN) image on the module, ensuring seamless integration with Cisco Prime Infrastructure.
WiSM-2 occupies one module slot, features dual-core processors, 8 GB RAM, 128 GB flash storage, and redundant power and cooling via the host chassis.
By integrating controller functions directly into the switch fabric, WiSM-2 reduces latency, optimizes RF paths, and streamlines roaming, resulting in higher throughput and better user experience.
WiSM-2 supports WPA2/WPA3 encryption, 802.1X authentication, Enhanced Open, Secure Guest Access, rogue AP detection, and integrated IDS/IPS for comprehensive WLAN protection.
Yes, you can deploy dual Supervisor engines with WiSM-2 modules in active/standby mode for seamless failover and uninterrupted wireless services.
The Cisco ONE Software subscription provides a universal license on the WiSM-2, covering feature upgrades and support; AP licenses must be purchased separately.
WiSM-2 is ideal for enterprises requiring consolidated wired/wireless infrastructure in data centers, central campuses, and large branch offices with high density and performance demands.
Use Cisco Prime Infrastructure or Cisco DNA Center for unified monitoring, configuration, analytics, and automated troubleshooting of WiSM-2 controlled WLANs.
The module includes a limited lifetime hardware warranty and 90 days of Cisco SMARTnet, with extended support and next-business-day replacement available via Cisco SMARTnet contracts.
Order SKU C1-WSSVC-WISM2-K9 through Cisco authorized partners or the Cisco Commerce Workspace to procure the WiSM-2 module without AP licenses.
Integrating WiSM-2 reduces TCO by consolidating controllers in the switch chassis, enhances scalability, simplifies management, and boosts wireless performance and security.
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