Best Practice Detail
13-12-3275
Network Operators, Service Providers, Equipment Suppliers and Public Safety should support Border Control Functions (BCFs) that provide border firewall functionality including application and network layer protection and scanning, resource and admission control, and Denial of Service (DoS) detection and protection, as well as Session Border Control (SBC) functionality including: identification of emergency call/session and priority handling for the IP flows of emergency call/session traffic; conformance checking and mapping (if applicable) of priority marking based on policy for emergency calls/sessions; SIP protocol normalization; Network Address Translation (NAT) and Network Address and Port Translation (NAPT) Traversal; IPv4/IPv6 Interworking; Signaling Transport Protocol Support; and QoS/Priority Packet Marking.
Status: Rollover New
References/Comments:
Historical events:
- Network Operators
- Service Providers
- Equipment Suppliers
- Public Safety
- Cable
- Internet/Data
- Wireless
- Wireline
- Business Continuity
- Contractors & Vendors
- Cyber Security
- Disaster Recovery
- Emergency Preparedness
- Facilities-Transport
- Hardware
- Network Design
- Network Elements
- Network Interoperability
- Network Provisioning
- Public Safety Service
- Security Systems
- Software
- CSRIC VII: Rollover New In CSRIC VII