Avaya 555-245-600 사용자 설명서

This chapter discusses the security design and features for Avaya Communication Manager, 
and how to operate Avaya systems securely. 

Note:

Because this information is valuable both to those who want to protect the system 
and to those who seek to “hack” into those systems, the information in this 
section is deliberately incomplete. For example, we discuss the use of one-time 
passwords for user authentication, but not the mechanism of how this feature 
works. 

Earlier systems did not interface with the data network and were neither susceptible to the types 
of attacks that are prevalent on those networks, nor provided a gateway into such networks 
from which an attack might be launched. With the convergence of voice (IP Telephony) and data 
over corporate enterprise networks, this is no longer true.
The main topics included in this chapter are:

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For additional information about IP Telephony security, see Security Design and Implementation 
for Avaya Voice over IP, 03-601973.

System security does not begin with the system itself, but with the people and the organizations 
that operate or use the system. One of the most important tools for securing a system is to have 
a written, published, and enforceable security policy. Your security policy should clearly address 
these questions:

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