Juniper Networks J6350, J4350 manual Security, Voice Support, High Availability, Traffic Analysis

J2320, J2350, J4350, and J6350 Services Router Getting Started Guide

Table 5: Summary of J-series Features and License Requirements (continued)

Feature Category	J-series Feature	Separate License
Security	Common Criteria
	Network attack detection
	Denial-of-service (DoS) and distributed DoS protection
	Generic routing encapsulation (GRE), IP-over-IP, and IP Security (IPSec) tunnels
	Advanced Encryption Standard (AES) 128-, 192-, and 256-bit.
	56-bit Data Encryption Standard (DES) and 168-bit 3DES encryption
	MD5 and Secure Hash Algorithm (SHA-1) authentication
	Replay attack prevention
	Stateful firewall packet filters
	Network Address Translation (NAT)
Voice Support	Compressed Real-Time Transport Protocol (CRTP)
	J2320, J2350, J4350, and J6350 Services Routers support voice over IP (VoIP)
	routing with the Avaya IG550 Integrated Gateway, which consists of modules
	that can be installed in the PIM slots.
High Availability	Virtual Router Redundancy Protocol (VRRP)
	Graceful restart according to IETF standards
	Redundant interfaces
System Management	JUNOScope network manager
	J-Web browser interface—for Services Router configuration and management
	JUNOScript XML application programming interface (API)
	JUNOS command-line interface (CLI)—for Services Router configuration and
	management through the console, Telnet, SSH, or J-Web CLI terminal
	Simple Network Management Protocol version 1 (SNMPv1), SNMPv2, and
	SNMPv3
Traffic Analysis	J-Flow flow monitoring and accounting	License required for
		J-Flow
	Packet capture (PCAP)
	Real-time performance monitoring (RPM)

10■ J-series Software Features and Licenses