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Juniper EX4300-48T-DC-AFI
Switch Juniper EX4300-48T-DC-AFI: 48-port 10/100/1000BASE-T + 550 W DC PS (back-tofront airflow) (QSFP+ DAC for Virtual Chassis ordered separately). Hàng chĩnh hàng đầy đủ CO, CQ.
Mô tả
Thiết bị mạng Switch Juniper EX4300-48T-DC-AFI
| Mã sản phẩm | EX4300-48T-DC-AFI |
| Form Factor | Fixed platform |
| Virtual Chassis configuration consisting of 10 switches | |
| Dimensions | (W x H x D) 17.4 x 1.7 x 16.4 in |
| (44.2 x 4.3 x 41.7 cm) | |
| 1 rack unit | |
| Backplane Speed | 320 Gbps (Virtual Chassis) |
| Data Rate | EX4300-48P/48T: 496 Gbps |
| Throughput | EX4300-48P/48T: 369 Mpps (wire speed) |
| 10/100/1000BASE-T Port Densities | 24 / 48 per platform (EX4300-24P/T; EX4300-48P/T) |
| Up to 480 in Virtual Chassis configuration | |
| 100BASE-FX / 1000BASE-X (SFP) Port Densities | EX4300-24P/T and EX4300-48P/T: |
| 4 per switch (via optional four-port 1GbE/10GbE uplink module) | |
| Up to 40 in Virtual Chassis configuration | |
| 10GBASE-X Port Densities | EX4300-24P/T and EX4300-48P/T: |
| 4 per switch (via optional four-port 1GbE/10GbE uplink module) | |
| Up to 40 in Virtual Chassis configuration | |
| 40GBASE QSFP+ Port Densities | 4 per switch |
| Up to 20 in Virtual Chassis configuration (assuming 2 ports per switch are used for forming Virtual Chassis) | |
| 100GBASE CFP Port Densities | N/A |
| Resiliency | Internal, hot-swappable redundant power supply; field-replaceable fans; graceful Route Engine switchover (GRES) in Virtual Chassis configuration |
| Power Options | 350W, 715W and 1100W autosensing; 100-120V / 200-240V; dual load-sharing hot-swappable internal redundant power supplies; front-to-back or back-to-front airflow |
| Operating System | Junos |
| Traffic Monitoring | sFlow |
| QoS Queues / Port | 12 |
| MAC Addresses | 64,000 |
| Jumbo Frames | 9,216 Bytes |
| IPv4 Unicast / Multicast Routes | 32,000 / 8,000 |
| IPv6 Unicast / Multicast Routes | 18,000 / 4,000 |
| Number of VLANs | 4,093 |
| ARP Entries | 64,000 |
| Warranty | Limited lifetime switch hardware warranty |
Uplink Module có thể sử dụng cho Switch Juniper EX4300-48T-DC-AFI
| EX-UM-4X4SFP | EX4300 4-port 1GbE/10GbE SFP+ Uplink Module |
License có thể sử dụng cho Switch Juniper EX4300-48T-DC-AFI
| EX4300-48-EFL | Enhanced Feature License (EFL) for EX4300- 48T, EX4300-48T-AFI-AFI, EX4300-48T-AFI-DC, EX4300-48T-AFI-AFI-DC, and EX4300-48P |
| EX4300-48-AFL | Advanced Feature License (AFL) for EX4300- 48T, EX4300-48T-AFI-AFI, EX4300-48T-AFI-DC, EX4300-48T-AFI-AFI-DC, and EX4300-48P |
| EX-QFX-MACSEC-ACC | MACsec Software License for EX4300 and EX4200 access switches |
Module quang Juniper có thể sử dụng cho Switch Juniper EX4300-48T-DC-AFI
| EX-SFP-10GE-ER | SFP+ 10GBASE-ER 10-Gigabit Ethernet Optics, 1550 nm for 40 km transmission on SMF |
| EX-SFP-10GE-ZR | SFP+ 10GBASE-ZR; LC connector; 1550 nm; 80 km reach on single-mode fiber |
| EX-SFP-10GE-LR | SFP+ 10GBASE-LR 10-Gigabit Ethernet Optics, 1310 nm for 10 km transmission on single-mode fiber-optic (SMF) |
| EX-SFP-10GE-LRM | SFP+ 10-Gigabit Ethernet LRM Optics, 1310 nm for 220m transmission on multimode fiberoptic (MMF) |
| EX-SFP-10GE-SR | SFP+ 10GBASE-SR 10-Gigabit Ethernet Optics, 850 nm for up to 300m transmission on MMF |
| EX-SFP-10GE-USR | SFP+ 10-Gigabit Ethernet Ultra Short Reach Optics, 850 nm for 10m on OM1, 20m on OM2, 100m on OM3 multimode fiber |
| EX-SFP-10GE-DAC-1M | SFP+ 10 Gigabit Ethernet Direct Attach Copper (twinax copper cable) 1m |
| EX-SFP-10GE-DAC-3M | SFP+ 10 Gigabit Ethernet Direct Attach Copper (twinax copper cable) 3m |
| EX-SFP-10GE-DAC-5M | SFP+ 10 Gigabit Ethernet Direct Attach Copper (twinax copper cable) 5m |
| EX-SFP-10GE-DAC-7M | SFP+ 10 Gigabit Ethernet Direct Attach Copper (twinax copper cable) 7m |
| EX-SFP-1GE-LX | SFP 1000BASE-LX Gigabit Ethernet Optics, 1310 nm for 10 km transmission on SMF |
| EX-SFP-1GE-SX | SFP 1000BASE-SX Gigabit Ethernet Optics, 850 nm for up to 550m transmission on MMF |
| EX-SFP-1GE-LH | SFP 1000BASE-LH Gigabit Ethernet Optics, 1550 nm for 70 km transmission on SMF |
| EX-SFP-1GE-T | SFP 10/100/1000BASE-T Copper Transceiver Module for up to 100m transmission on Category 5 |
| EX-SFP-GE10KT13R14 | SFP 1000BASE-BX Gigabit Ethernet Optics, Tx 1310 nm/Rx 1490 nm for 10 km transmission on single strand of SMF |
| EX-SFP-GE10KT13R15 | SFP 1000BASE-BX Gigabit Ethernet Optics, Tx 1310 nm/Rx 1550 nm for 10 km transmission on single strand of SMF |
| EX-SFP-GE10KT14R13 | SFP 1000BASE-BX Gigabit Ethernet Optics, Tx 1490 nm/Rx 1310 nm for 10 km transmission on single strand of SM |
| EX-SFP-GE10KT15R13 | SFP 1000BASE-BX Gigabit Ethernet Optics, Tx 1550 nm/Rx 1310 nm for 10 km transmission on single strand of SMF |
