Cisco Cisco Unified MeetingPlace 8.6 快速安装指南
Securing the Cisco Unified MeetingPlace System
Overview of Security Tasks
2
Monitor dial-out usage.
•
•
•
We recommend that you configure Cisco Unified
Communications Manager with a Calling Search Space that
does the following:
Communications Manager with a Calling Search Space that
does the following:
•
Allows dial-out calls to meeting participants and the help
desk
desk
•
Prevents toll fraud by blocking unwanted dial-out calls,
for example, to international or premium-rate telephone
numbers.
for example, to international or premium-rate telephone
numbers.
•
for your release of Cisco Unified
Communications Manager at
System Security
Secure the physical location of the servers. Keep the servers
in areas protected by lock or card-key systems to prevent
unauthorized access to the systems.
in areas protected by lock or card-key systems to prevent
unauthorized access to the systems.
—
Use the Cisco Security Agent on the Application Server.
•
•
Use the Secure Socket Layer (SSL) on the Application
Server.
Server.
•
module
Keep the database current. Deactivate or delete the user
profiles of employees who leave the company.
profiles of employees who leave the company.
•
in the
module
•
in the
module
Change the default passwords for the admin profile.
•
in the
module
On the router that connects Cisco Unified MeetingPlace to
the external network, limit external SSH access to
Cisco Unified MeetingPlace to the following:
the external network, limit external SSH access to
Cisco Unified MeetingPlace to the following:
•
Safe IP address in your company or organization
•
Third-party support personnel
•
Cisco IP addresses:
–
128.107.0.0/16
–
198.133.219.0/24
Even if you believe that the SSH login credentials are safe,
denial of service attacks may still be launched against your
system.
denial of service attacks may still be launched against your
system.
•
Documentation for your specific router and software
release
release
Table 1
Security Recommendations for Cisco Unified MeetingPlace (continued)
Recommendation
Where to Find Information