Refurbished EX3400-48T-AFI Technical Specifications
Juniper Networks EX Series EX3400-48T switch 48 ports managed rack mountable
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- Netscreen
- Juniper, Juniper Networks
- Juniper Networks EX Series
- EX3400-48T
- 1
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Chassis
- Back to front airflow
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Processor
- 1
- 1 GHZ
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RAM
- 2 GB
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Flash Memory
- 2 GB, 2 GB
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Performance
- Throughput: 250 Mpps, Switching capacity (64-byte packet size): 336 Gbps
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Capacity
- ARP entries: 8000, IPv4 routes (Multicast): 4000, ACL entries: 1500, Maximum of neighboring networks: 8000, LAG groups: 128, Maximum member ports per LAG: 16, IGMP snooping entries: 1000, IPv6 hosts: 18000, QoS hardware queues per port: 12, Virtual interfaces (VLANs): 4093, IPv4 hosts: 36000, VLAN Spanning Tree Protocol instances: 510, IPv6 routes (Multicast): 2000, Multiple Spanning Tree Protocol instances: 64
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Networking
- Switch
- Network hubs and switches
- Gigabit Ethernet
- Rack-mountable
- Stackable
- 10
- 48
- Layer 3
- MSDP, IS-IS, RIP-1, Static IPv4 routing, CIDR, RIPng, Static IPv6 routing, RIP-2
- 32000 entries
- 9216 bytes
- Yes
- SNMP 1, HTTP, SSH, TFTP, RMON 3, RMON 9, CLI, HTTPS, Telnet, SNMP 2c, RMON 1, RMON 2, SNMP 3
- Port mirroring, DoS attack prevention, Redundant trunk group (RTG), Quality of Service (QoS), Multiple Spanning Tree Protocol (MSTP) support, DHCP proxy, Graceful Route Engine Switchover (GRES), SNTP support, Zero Touch Auto Provisioning, Internet Control Message Protocol (ICMP), DHCP client, Auto-uplink (auto MDI/MDI-X), NTP time synchronization, IP Precedence, Rapid Spanning Tree Protocol (RSTP) support, VLAN Spanning Tree Protocol (VSTP), Non-Stop Bridging (NSB), MACsec support, sFlow, DHCP server, Temperature sensor, Captive Portal, Spanning Tree Protocol (STP) support, DHCP snooping, Per-VLAN Spanning Tree Plus (PVST+), Non-Stop Routing (NSR), DiffServ support, System log, Energy Efficient Ethernet, Virtual Route Forwarding-Lite (VRF-Lite), Management Information Base (MIB), Class of Service (CoS), Multiple VLAN Registration Protocol (MVRP), Virtual Chassis technology, DHCP relay, Access Control List (ACL) support, Tagged VLAN, DiffServ Code Point (DSCP) support, Smoothed Deficit Weighted Round Robin (SDWRR), RARP support, Management Information Base (MIB) II, ICMP Router Discovery Protocol (IRDP), Dynamic ARP Inspection (DAI), Back to front airflow, Cable Diagnostics Function, Store and forward, Neighbor Discovery Protocol (NDP), BOOTP support, ARP support, VLAN support, IPv6 support, Strict Priority (SP)
- IEEE 802.1ae, IEEE 802.1ak, IEEE 802.3ad (LACP), ANSI/TIA-1057, IEEE 802.1w, IEEE 802.1p, IEEE 802.1s, IEEE 802.3u, IEEE 802.1x, IEEE 802.1BR, IEEE 802.3, IEEE 802.1D, IEEE 802.1ab (LLDP), IEEE 802.1ad, IEEE 802.3ab, IEEE 802.1ag, IEEE 802.3z, IEEE 802.1Q, IEEE 802.3ae
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Ports
- 48
- 10/100/1000
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Ports (2nd)
- 4
- Gigabit SFP / 10 Gigabit SFP+
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Ports (3rd)
- 2
- 40 Gigabit QSFP+
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Interface Provided
- 4 x 10Gbit LAN SFP+ uplink/stacking, 48 x 1000Base-T RJ-45, 2 x 40Gbit LAN QSFP+ uplink/stacking, 1 x 100Base-TX RJ-45 management, 1 x serial management
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Power Device
- Internal power supply
- Hot-plug
- Optional
- 1+1 (with optional power supply)
- 1
- 2
- 150 watt
- AC 120/230 V
- 120 watt
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Miscellaneous
- Gray
- 1
- MD5, PEAP, TLS, TTLS
- RADIUS, Secure Shell v.2 (SSH2), TACACS+, Extensible Authentication Protocol (EAP)
- ICES-003 Class A, IEC 60950-1 Second Edition, EN 60825-1, VCCI Class A, CISPR 22 Class A, CB, CAN/CSA C22.2 No. 60950-1 Second Edition, EN 55022 Class A, TUV GS, cUL, EN55024, FCC CFR47 Part 15 A, EN 300386, RoHS 6/6, UL 60950-1 Second Edition, EN 60950-1 Second Edition
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Dimensions & Weight
- 17.2 inch
- 13.8 inch
- 1.7 inch
- 13.45 lbs
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Environmental Parameters
- 32 degree Fahrenheit
- 113 degree Fahrenheit
- -40 degree Fahrenheit
- 158 degree Fahrenheit
- 10 – 85% (non-condensing)
- 0 – 95% (non-condensing)