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Switch Juniper EX2300-C EX2300-24 




Form factor

EX2300-C-12P: Deskside or 1U rack mount

EX2300-24P: 1U rack mount
Ports EX2300-C-12P:
  • 12x Gigabit Ethernet (GbE) RJ-45 fixed ports with PoE
  • 2x SFP/SFP+ ports
  • 24x Gigabit Ethernet (GbE) RJ-45 fixed ports with PoE
  • 4x SFP/SFP+ ports
SFP/SFP+ media types 10 Gb Ethernet SFP+:
  • 10 GbE ultra short-reach (USR) SFP+ transceivers
  • 10 GbE short-range (SR) SFP+ transceivers
  • 10 GbE long-range (LR) SFP+ transceivers
  • 10 GbE extended-range (ER) SFP+ transceivers
  • 10 GbE extended long-range (ZR) SFP+ transceivers
  • 10 GbE SFP+ direct attach copper (DAC) cables
1 Gb Ethernet SFP:
  • 1 GbE short-wavelength (SX) SFP transceivers
  • 1 GbE long-wavelength (LX) SFP transceivers
  • 1 GbE long-wavelength bi-directional (BX) SFP transceivers
  • 1 GbE long-wavelength long-haul (LH) SFP transceivers
  • 1 GbE RJ-45 SFP transceivers
  • 1 GbE CWDM SFP transceivers
100 Mb Ethernet SFP:
  • Fast Ethernet short-wavelength (FX) SFP transceivers
Port speeds
  • 1 Gb Ethernet RJ-45 fixed ports: 10/100/1000 Mbps autosensing
  • 10 Gb Ethernet SFP+ transceivers: 10 Gbps
  • 1 Gb Ethernet SFP optical transceivers: 1 Gbps
  • 1 Gb Ethernet SFP RJ-45 transceivers: 10/100/1000 Mbps autosensing
  • 100 Mb Ethernet SFP transceivers: 100 Mbps
Data traffic types Unicast, multicast, broadcast.
Software features

Junos OS:

Layer 2 switching, Layer 3 switching, virtual local area networks (VLANs), VLAN tagging, spanning tree protocol (STP), link aggregation (trunk) groups (LAGs), redundant trunk groups (RTGs), quality of service (QoS), IP v4/IP v6 management, IPv4/IPv6 routing, Virtual Router Redundancy Protocol (VRRP), policy-based routing, Virtual Chassis license (special bid only), Enhanced Features license (OSPF, IGMP  and PIM routing protocols, Q-in-Q VLAN tunneling, and advanced diagnostics; special bid only).
Performance Non-blocking architecture with wire-speed forwarding of traffic:
  • EX2300-C-12P:
    • Up to 64 Gbps aggregated throughput
    • Up to 47 Million packets per second (Mpps)
  • EX2300-24P:
    • Up to 128 Gbps aggregated throughput
    • Up to 95 Million packets per second (Mpps)
  • Up to 9,216-byte jumbo frames
  • MAC address forwarding database entries: 16,000
  • VLANs: 4,093
  • VLAN Spanning Tree Protocol (VSTP) instances: 253
  • Multiple STP (MSTP) instances: 64
  • Link aggregation groups: 128
  • Ports in a link aggregation group: 8

EX2300-C-12P: Fanless; rear heatsink.

EX2300-24P: Two fixed system fans. Front (port side) to rear (non-port side) airflow.
Power supply One fixed 100 - 240 V AC power supply with IEC 320-C14 connector:
  • EX2300-C-12P: 170 W
  • EX2300-24P: 450 W
Hot-swap parts SFP/SFP+ transceivers, SFP+ DAC cables.
Management ports 1x 10/100/1000 Mb Ethernet port (RJ-45); 1x RS-232 port (RJ-45); 1x RS-232 port (Mini-USB), 1x USB port (for uploading Junos OS and configuration files).
Management interfaces Junos OS CLI; Web GUI (J-Web); SNMP v1, v2 and v3.
Security features Secure Shell (SSH); Secure Copy (SCP); user level security, Role-based Access Control (RBAC); RADIUS and TACACS+ authentication; access control lists (ACLs); port-based network access control (IEEE 802.1x).
Hardware warranty Enhanced limited lifetime hardware warranty with shipping of spares within one business day; 5-year coverage for power supplies and fans.
Software maintenance Lifetime software updates with 3-year 24x7 Juniper Networks Technical Assistance Center (JTAC) support.

EX2300-C-12P: Height: 44 mm (1.7 in.); width: 279 mm (11.0 in.); depth: 238 mm (9.5 in.)

EX2300-24P: Height: 44 mm (1.7 in.); width: 442 mm (17.4 in.); depth: 310 mm (12.2 in.)

EX2300-C-12P: 3.2 kg (7.0 lb)

EX2300-24P: 4.5 kg (9.9 lb)


Switch Lenovo y Juniper
Switch Lenovo y Juniper
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