Datasheet

7
Product Comparison
SPECIFICATION J2320 J2350 J4350 J6350
Maximum Performance and Capacity
Junos OS version tested Junos OS 9.6 Junos OS 9.6 Junos OS 9.6 Junos OS 9.6
Firewall performance (large packets) 600 Mbps 750 Mbps 2 Gbps 3.5 Gbps
Firewall performance (IMIX) 400 Mbps 500 Mbps 600 Mbps 1 Gbps
Firewall + routing PPS (64 Byte) 150 Kpps 175 Kpps 225 Kpps 400 Kpps
AES256+SHA-1/3DES+SHA-1 VPN
performance
125 Mbps 150 Mbps 400 Mbps 900 Mbps
IPsec VPN Tunnels 512 MB / GB DRAM
256 / 512
512 MB / GB DRAM
256 / 512
512 MB / GB DRAM
256 / 512
1 GB / 2 GB DRAM
512 / 1024
IPS (intrusion prevention system) 115 Mbps 130 Mbps 250 Mbps 500 Mbps
Antivirus 25 Mbps 30 Mbps 65 Mbps 130 Mbps
Connections per second 5,000 5,000 10,000 20,000
Maximum concurrent sessions
DRAM options
64 K / 128K
512 MB / 1 GB DRAM
64 K / 128K
512 MB / 1 GB DRAM
64 K / 128 K
512 MB / 1 GB DRAM
256 K / 256 K
512 MB / 1 GB DRAM
Maximum security policies 2048 (1 GB DRAM) 2048 (1 GB DRAM) 5192 (1 GB DRAM) 10384 (2 GB DRAM)
Maximum users supported Unrestricted Unrestricted Unrestricted Unrestricted
Network Connectivity
Fixed I/O 4 x 10/100/1000BASE-T 4 x 10/100/1000BASE-T 4 x 10/100/1000BASE-T 4 x 10/100/1000BASE-T
I/O slots 3 x PIM 5 x PIM 4 x PIM +
2 x EPIM/PIM
2 x PIM +
4 x EPIM/PIM
Services and Routing Engine slots N/A N/A N/A N/A
ExpressCard slot (3G WAN) N/A N/A N/A N/A
WAN/LAN interface options See ordering information See ordering information See ordering information See ordering information
Optional maximum number of PoE ports N/A N/A N/A N/A
USB 2 2 2 2
Routing
BGP instances 32 32 32 64
BGP peers 512 MB / 1 GB DRAM
64 / 64
512 MB / 1 GB DRAM
64 / 64
512 MB / 1 GB DRAM
64 / 64
1 GB / 2 GB DRAM
64 / 64
BGP routes 512 MB / 1 GB DRAM
64 K / 400 K
512 MB / 1 GB DRAM
64 K / 400 K
512 MB / 1 GB DRAM
64 K / 400 K
1 GB / 2 GB DRAM
400 K / 1000 K
OSPF instances 512 MB / 1 GB DRAM
32 / 32
512 MB / 1 GB DRAM
32 / 32
512 MB / 1 GB DRAM
32 / 32
1 GB / 2 GB DRAM
64 / 64
OSPF routes 512 MB / 1 GB DRAM
5 K / 10 K
512 MB / 1 GB DRAM
5 K / 10 K
512 MB / 1 GB DRAM
5 K / 10 K
1 GB / 2 GB DRAM
10 K / 20 K
RIP v1/v2 instances 512 MB / 1 GB DRAM
32 / 32
512 MB / 1 GB DRAM
32 / 32
512 MB / 1 GB DRAM
32 / 32
1 GB / 2 GB DRAM
64 / 64
J2320
J2350
J4350 J6350