By Akhil Behl

The real-world advisor to securing Cisco-based IP telephony purposes, units, and networks

Cisco IP telephony leverages converged networks to dramatically lessen TCO and increase ROI. even if, its serious significance to company communications and deep integration with firm IP networks make it prone to assaults that legacy telecom structures didn't face. Now, there’s a finished advisor to securing the IP telephony elements that trip atop facts community infrastructures–and thereby supplying IP telephony providers which are more secure, extra resilient, extra reliable, and extra scalable.

Securing Cisco IP Telephony Networks presents complete, updated information for securing Cisco IP telephony apparatus, underlying infrastructure, and telephony purposes. Drawing on ten years of expertise, senior community advisor Akhil Behl deals a whole safety framework to be used in any Cisco IP telephony setting. You’ll locate most sensible practices and precise configuration examples for securing Cisco Unified Communications supervisor (CUCM), Cisco Unity/Unity Connection, Cisco Unified Presence, Cisco Voice Gateways, Cisco IP Telephony Endpoints, and lots of different Cisco IP Telephony purposes. The publication showcases easy-to-follow Cisco IP Telephony purposes and community security-centric examples in each chapter.

This advisor is precious to each technical expert and IT decision-maker serious about securing Cisco IP telephony networks, together with community engineers, directors, architects, managers, safety analysts, IT administrators, and consultants.

  • Recognize vulnerabilities brought on by IP community integration, in addition to VoIP’s special defense requirements
  • Discover how hackers goal IP telephony networks and proactively shield opposed to each one part in their attacks
  • Implement a versatile, confirmed method for end-to-end Cisco IP Telephony security
  • Use a layered (defense-in-depth) technique that builds on underlying community safeguard design
  • Secure CUCM, Cisco Unity/Unity Connection, CUPS, CUCM exhibit, and Cisco harmony convey systems opposed to inner and exterior threats
  • Establish actual defense, Layer 2 and Layer three protection, and Cisco ASA-based perimeter security
  • Complete insurance of Cisco IP Telephony encryption and authentication fundamentals
  • Configure Cisco IOS Voice Gateways to aid hinder toll fraud and deter attacks
  • Secure Cisco Voice Gatekeepers and Cisco Unified Border point (CUBE) opposed to rogue endpoints and different assault vectors
  • Secure Cisco IP telephony endpoints–Cisco Unified IP telephones (wired, instant, and gentle mobile) from malicious insiders and exterior threats

This IP communications e-book is a part of the Cisco Press® Networking expertise sequence. IP communications titles from Cisco Press aid networking execs comprehend voice and IP telephony applied sciences, plan and layout converged networks, and enforce community suggestions for elevated productivity.


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Securing Cisco IP Telephony Networks (Networking Technology: IP Communications) by Akhil Behl

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