Cisco's CallManager (CCM) is the software-based call processing component for Cisco's IP telephony solution. CCM is vulnerable to denial-ofservice (DoS) attacks, memory leaks, and corruption. This chapter from Endler and Collier's Hacking Exposed VoIP: Voice Over IP Security Secrets & Solutions will help you fortify Cisco's Unified CallManager with checklists, tools and best practices provided by Cisco, and ensure that your customer's deployment is hardened to common attacks.
Hacking Exposed VoIP: Voice Over IP Security Secrets & Solutions
By David Endler and Mark Collier
Published by McGraw-Hill
ISBN-10: 0072263644; ISBN-13: 9780072263640; Published: November 28, 2006; Copyright 2007; Pages: 539; Edition: 1st.
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This was first published in February 2007