- Security appliance
- Frame Relay
- DC power
Supported WAN interfaces include T1/E1, serial, ADSL2/2+, VDSL, G. SHDSL, and DS3/E3. The SRX550 can also support up to 52 Ethernet ports including SFP; 40 PoE or PoE+ ports, and 10GbE.
Security and UTM services include best class antivirus, antispam, enhanced Web filtering, intrusion prevention system, AppSecure, unified access control, and content filtering. The SRX550 is ideally suited for medium to large branch locations that require full secure connectivity over private and public WANs.