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VCX SYSTEM SECURITY
Overview | VCX V7000 IP Telephony Systems can be configured in a number of ways | |
| that enhance system security. | |
| 3Com recommends that anyone who is going to configure a VCX system | |
| read the latest updates on these items: | |
| ■ Advisories posted on the CERT/CC (Computer Emergency Response | |
|
| Team/Coordination Center) web site: www.cert.org |
| ■ The “Top 20” security risk descriptions on the SANS (SysAdmin, Audit, | |
|
| Network, Security) web site: http://www.sans.org/top20/ |
| ■ Notices posted on the CVE (Common Vulnerabilities and Exposures | |
|
| web site: http://www.cve.mitre.org/ |
| This chapter contains | |
| ■ | Commands |
| ■ | Firewall Configuration |
| ■ | TCP Port Access |
| ■ | IP Messaging Ports |
| ■ | Passwords |
| ■ | SIP Invite Messages |
| ■ | SNMP |
| ■ | Voice Mail Access |
