


| Brand | CISCO |
|---|---|
| Manufacturer Part Number | CP-CKEM-C |
| UPC | 132017790008 |
| Type | IP PHONE |
| Color | BLACK |
| Features | SPEAKERPHONE |
| Power Over Ethernet | POE |
| Interface | USB |
| Ethernet | RJ-45 |
The Cisco CP-CKEM-C Unified IP Key Expansion Module 68-3144-01 is a versatile and essential component for any Cisco Unified Communications Manager (CUCM) deployment that requires an increased capacity for secure RSA encryption keys. Designed to enhance the security of voice, video, and messaging applications, this module is an excellent investment for organizations that prioritize data privacy and secure communication.
The module offers an impressive expansion capacity of up to 1,536 RSA encryption keys, allowing businesses to support a larger number of Secure Real-time Transport Protocol (SRTP) calls or Secure Socket Layer (SSL) sessions. With RSA keys being critical for securing encrypted communications, this module ensures that your CUCM infrastructure remains robust and up-to-the-Market standards with regard to encryption technology.
The CP-CKEM-C Unified IP Key Expansion Module 68-3144-01 is compatible with Cisco Unified Communications Manager Express, Cisco Unified Communications Manager IM and Presence Service, and Cisco Unified Communications Manager for Cisco Flexible NetWorks. This compatibility extends its reach across different communication platforms, fostering flexibility and scalability for your organization's communication infrastructure.
Integration with Cisco CKEM technology enables the module to periodically update the RSA keys securely and automatically. By eliminating the need for manual key distribution and management, this module reduces the potential for errors and bolsters security through its simplified workflow.
Additionally, the CP-CKEM-C Unified IP Key Expansion Module 68-3144-01 is designed with energy efficiency in mind. It features a low power consumption design and can be rack-mounted for easy deployment and space optimization in your data center or communication infrastructure.
In summary, the Cisco CP-CKEM-C Unified IP Key Expansion Module 68-3144-01 is a crucial accessory for businesses that seek to enhance security and scalability in their communication infrastructure. Its impressive expansion capacity, compatibility with various Cisco Unified Communications Manager applications, and simplified management through CKEM technology make it a valuable addition to any communication platform.
The Cisco CP-CKEM-C Unified IP Key Expansion Module 68-3144-01 is a networking component designed to expand the crypto key capacity of Cisco Unified Communications Manager. Let's explore its potential advantages and disadvantages:
Pros:1. Increased Secure Sockets Layer (SSL) performance: By adding more SSL keys to your system, the CP-CKEM-C module enables increased SSL performance, ensuring secure communication for larger call volumes and longer call durations.
2. Simplified key management: The module faciliates centralized key management for Cisco Unified Communications Manager, making it easier for organizations to maintain and control SSL keys across their network.
3. Enhanced security: With the integration of key storage and management, using the CP-CKEM-C module can help minimize the risks associated with managing SSL keys locally on individual servers.
4. Improved scalability: This module allows businesses to scale their encryption key capacity to meet increased call demands, ensuring their communication infrastructure can support fluctuating traffic.
5. Compatibility with various encrypted protocols: The CP-CKEM-C module supports SIP, SIP-TLS, SCCP, H.323, H.323 Q.931, and MGCP encrypted call signaling - ensuring secure communication across a variety of communications channels.
Cons:1. Cost: The CP-CKEM-C Unified IP Key Expansion Module isn't a budget-friendly expansion option, which may limit its appeal for smaller businesses and organizations. Considering its high price, it is recommended to thoroughly evaluate if the added benefits are worth the investment.
2. Complex installation and configuration: Integrating the CP-CKEM-C module can be a complicated process, as it requires delicate handling to prevent the creation of an airgap between the module and switch. Proper documentation and specialized knowledge might be necessary for a successful deployment.
3. Dependence on Cisco Unified Communications Manager: Since the CP-CKEM-C module relies on Cisco Unified Communications Manager to function, organizations need to maintain and update their communication manager software to ensure compatibility.
4. Physical space constraints: As a physical component, this module requires an additional rack unit, taking up space that might be hard to find in smaller infrastructure environments.
Conclusion:Deciding to purchase a Cisco CP-CKEM-C Unified IP Key Expansion Module 68-3144-01 depends on the specific communication infrastructure requirements and budget of an organization. If there is a need for increased secure SSL performance, centralized SSL key management, and improved security for larger call volumes while maintaining compatibility with various encrypted protocols, the benefits of the CP-CKEM-C module might outweigh the cons. However, its complexity, cost, and physical space requirements should be carefully considered before making a final decision.
Excellent - minor surface blemishes that can be seen, but not felt. Any other parts/power adapters or accessories that are not shown in the pictures included. Technician support. Good - small scratches, minor scuffing.
As-is - major scratches, dents, discoloration or cracks; broken off missing panels. Fair - medium scratches, scuffing or denting; damaged missing small plastic trim panels.
