Best Practice Detail

13-12-8015

Network Operators, Service Providers and Public Safety should segment administrative domains with devices such as firewalls that have restrictive rules for traffic in both directions and that require authentication for traversal. In particular, segment OAM&P networks from the Network Operator\\\'s or Service Provider\\\'s intranet and the Internet. Treat each domain as hostile to all other domains. Follow industry recommended firewall policies for protecting critical internal assets. This applies to Public Safety only in an NG9-1-1 environment.

Status: Rollover New

References/Comments: \"http://www.atis.org/ - ATIS-0300276.2008 Operations, Administration, Maintenance, and Provisioning Security Requirements for the Public Telecommunications Network: A Baseline of Security Requirements for the Management Plane: March 2008 ITU-T X.805\".

Historical events:

• Network Operators
• Service Providers
• Public Safety
• Internet/Data
• Cyber Security
• Network Design
• Network Elements
• Network Operations
• Public Safety Service
• CSRIC VII: Rollover New In CSRIC VII