J Series

The J Series routers provide:

• Unmatched performance with services enabled (Firewall, NAT, IPSec, etc.)
• Four on-board GigE ports and expandable WAN and LAN interfaces via modules (including GigE) on J2320, J2350, J4350 and J6350
• Comprehensive range of interfaces supporting Serial, T1/E1, FE, DS3/E3, ISDN, ADSL2/2+, G.SHDSL and Gigabit Ethernet
• A full, rich set of IPv4/IPv6 features and routing protocols combined with the broadest MPLS features available
• J2320, J2350, J4350, and J6350 are Avaya voice ready
• Wide array of Layer 2 access protocols including Frame Relay, Ethernet, and PPP/HDLC
• Rich and granular QoS and instrumentation for prioritizing mission-critical traffic such as voice transmission
• Network Address Translation (NAT), Stateful firewall, IPsec, and J-Flow accounting
• Reduced operational cost and complexity due to use of a single Junos image regardless of features activated

Key benefits:

• Security – Juniper Networks delivers the most advanced set of mechanisms for fully protecting enterprise routers from outside threats. The J Series routers give network staff complete control even while under attack. The console port can always be used to add new filters and policies in just a few fast and simple steps.
• High uptime – The modular and fault-protected Junos delivers high levels of resiliency and stability in the J Series. In traditional enterprise routers, any small bug can quickly turn into a larger problem. In Junos, each software module runs independently and is unable to impact other areas. Other features include next-generation CLI for accurate configuration, as well as a rescue button for fast system recovery.
• Predictable performance – The J Series maintains high levels of QoS control and throughput during the most demanding periods of network congestion. Modular software architectures are key in the sorting and scheduling of traffic, ensuring that the most important applications take priority with networking resources.
• Unmatched value – No licensing fees are required for advanced services such as IPv6, MPLS, IPsec, and stateful firewall. No port licenses are required to operate onboard or modular interfaces.