JUNIPER EX2300-48T SWITCH

$880 $3,606

Description

Juniper EX2300 48T Switch

Designed with energy efficiency in mind, the Juniper EX2300 48T switches incorporate power-saving technologies that help reduce operational costs without compromising performance. By intelligently managing power consumption, these switches contribute to environmentally conscious networking solutions.

Key specs are:

  • QoS
  • ASIC-based Packet Forwarding Engine (PFE)
  • Energy Efficient Ethernet (EEE) support

Please see the specifications tab for the EX2300 48T datasheet and compatible accessories.

 

Properties

Properties Juniper EX2300-48T
Description EX2300 24-port 10/100/1000BASE-T, 4 x 1/10GbE SFP/SFP+ (optics sold separately)
Product Family EX2300 Series
Product Type Ethernet Switch
GbE Port Density 52 (48 host ports + four-port SFP/SFP+ uplinks)
Dimensions (HxWxD) Inches Width:
- 17.4 in (44.19 cm) for desktop installations
- 17.5 in (44.6 cm) with rack-mount brackets
Height: 1.75 in (4.45 cm) for 1U installations
Depth: 10.2 in (25.9 cm)
Weight 8.29 lb (3.76 kg)
Cooling Airflow: 24 cfm
Backplane 80 Gbps Virtual Chassis interconnect to link up to four switches as a single logical device
Power Options
Max. System Power Consumption (Input Power without PoE) Total PoE Power Budget
70 W AC 0
Acoustic Noise in DB 34.6

Specifications

Specifications EX2300-48T
DRAM 2 GB
Flash Memory 2 GB
CPU 1.25GHz ARM CPU
Supported Optics 10/100/1000BASE-T connector type RJ-45
GbE SFP optic/connector type: RJ-45, or LC SFP fiber
supporting 1000BASE-T SFP, SX (multimode), LX (singlemode), or LH (single-mode)
Physical Layer Physical port redundancy: Redundant trunk group (RTG)
Cable diagnostics for detecting cable breaks and shorts
Auto MDI/MDIX (medium-dependent interface/
mediumdependent interface crossover) support
Port speed downshift/setting maximum advertised speed on
10/100/1000BASE-T ports
Digital optical monitoring for optical ports
Packet-Switching Capacities 88 Gbps (unidirectional)/176 Gbps (bidirectional)
Software Specifications
Layer 2/Layer 3 Throughput (Mpps) (Maximum with 64 Byte Packets) 130 Mpps (wire speed)
Layer 2 Features Maximum MAC addresses in hardware: 16,000
Jumbo frames: 9216 bytes
Number of VLANs supported: 4093 (2044 active VLAN)
Range of possible VLAN IDs: 1-4094
Port-based VLAN
MAC-based VLAN
Voice VLAN
Layer 2 Protocol Tunneling (L2PT)
IEEE 802.1ak: Multiple VLAN Registration Protocol (MVRP)
Compatible with Per-VLAN Spanning Tree Plus (PVST+)
RVI (Routed VLAN Interface)
IEEE 802.1AB: Link Layer Discovery Protocol (LLDP)
LLDP-MED with VoIP integration
IEEE 802.1ad Q-in-Q tunneling
IEEE 802.1br: Bridge Port Extension
IEEE 802.1D: Spanning Tree Protocol
IEEE 802.1p: CoS Prioritization
IEEE 802.1Q: VLAN Tagging
IEEE 802.1Q-in-Q: VLAN Stacking
IEEE 802.1s: Multiple Spanning Tree Protocol (MSTP)
Number of MST instances supported: 64
Number of VSTP instances supported: 253
IEEE 802.1w: Rapid Spanning Tree Protocol (RSTP)
IEEE 802.1X: Port Access Control
IEEE 802.3: 10BASE-T
IEEE 802.3u: 100BASE-T
IEEE 802.3ab: 1000BASE-T
IEEE 802.3z: 1000BASE-X
IEEE 802.3af: PoE
IEEE 802.3at: PoE+
IEEE 802.3ad: Link Aggregation Control Protocol (LACP)
IEEE 802.3x: Pause Frames/Flow Control
IEEE 802.3az: Energy Efficient Ethernet
Layer 3 Features: IPv4 Maximum number of ARP entries: 1,500
Maximum number of IPv4 unicast routes in hardware: 512
prefixes; 4,096 host routes
Maximum number of IPv4 multicast routes in hardware: 2,048
groups; 2,048 multicast routes
Routing Protocols: RIP v1/v2, OSPF v1/v2
Static routing
Routing policy
Bidirectional Forwarding Detection (BFD) with slow timers (> 3
sec)
IP directed broadcast
Layer 3 Features: IPv6 Maximum number of Neighbor Discovery (ND) entries: 1,500
Maximum number of IPv6 unicast routes in hardware: 512
prefixes; 2,048 host routes
Maximum number of IPv6 multicast routes in hardware: 1,024
groups; 1,024 multicast routes
Neighbor discovery, system logging, Telnet, SSH, SNMP,
Network Time Protocol (NTP), Domain Name System (DNS)
Static routing
Routing protocols: RIPng, OSPF v3, Multicast Listener
Discovery, Multicast Listener Discovery v2
Access Control Lists (ACLs) (Junos OS Firewall Filters) Port-based ACL (PACL)256 ingress; 256 egress
VLAN-based ACL (VACL) 256 ingress; 256 egress
Router-based ACL (RACL)256 ingress; 512 egress
ACL entries (ACE) in hardware per system: 2,000
ACL counter for denied packets
ACL counter for permitted packets
Ability to add/remove/change ACL entries in the middle of the list
(ACL editing)
L2-L4 ACL
Access Security MAC limiting
Allowed MAC addressesconfigurable per port
Sticky MAC (persistent MAC address learning)
Dynamic ARP inspection (DAI)
Proxy ARP
Static ARP support
DHCP snooping
802.1X port-based
802.1X multiple supplicants
802.1X with VLAN assignment
802.1X with authentication bypass access (based on host MAC
address)
802.1X with VoIP VLAN support
802.1X dynamic ACL based on RADIUS attributes
802.1X Supported EAP types: Message Digest 5 (MD5),
Transport Layer Security (TLS), Tunneled Transport Layer
Security (TTLS), Protected Extensible Authentication Protocol
(PEAP)
IPv6 RA Guard
IPv6 Neighbor Discovery Inspection
Captive Portal
Static MAC authentication
MAC-RADIUS
Control plane DoS protection
Fallback authentication
Trusted Network Connect (TNC) certified
High Availability Link aggregation
802.3ad (LACP) support:
- Number of LAGs supported: 128
- Maximum number of ports per LAG: 8
Tagged ports support in LAG
Uplink Failure Detection
Quality of Service (QoS) Layer 2 QoS
Layer 3 QoS
Ingress policing: one-rate two-color; two-rate three-color
markers
Hardware queues per port: 8
Scheduling methods (egress): Strict Priority (SP), shapeddeficit
weighted round-robin (SDWRR)
802.1p, DSCP /IP precedence trust and marking
L2-L4 classification criteria: Interface, MAC address, EtherType,
802.1p, VLAN, IP address, DSCP/IP precedence, TCP/UDP
port numbers
Congestion avoidance capabilities: Tail drop and WRED
Multicast IGMP snooping entries: 2,000
IGMP: v1, v2, v3
IGMP snooping
PIM-SM, PIM-SSM, PIM-DM
MLD snooping
Device Management and Operations Junos OS CLI
Junos Web interface (J-Web)
Out-of-band management: Serial, 10/100BASE-T Ethernet
ASCII configuration
Rescue configuration
Configuration rollback
Image rollback
Simple Network Management Protocol (SNMP): v1, v2c, v3
Remote monitoring (RMON) (RFC 2819) Groups 1, 2, 3, 9
Network Time Protocol (NTP)
DHCP server
DHCP client and DHCP proxy
DHCP relay and helper
RADIUS authentication
TACACS+ authentication
SSHv2
Secure copy
HTTP/HTTPs
DNS resolver
System log logging
Temperature sensor
Configuration backup via FTP/secure copy
Interface range
Operating temperature 32° to 113° F (0° to 45° C)
Storage temperature -40° to 158° F (-40° to 70° C)
Operating altitude up to 13,000 ft (3962 m) at 40° C according to GR-63
Non-operating altitude up to 15,000 ft (4572 m)
Relative humidity operating 10% to 85% (noncondensing)
Relative humidity non-operating 0% to 95% (noncondensing)
Safety Certifications UL-UL60950-1 (Second Edition)
C-UL to CAN/CSA 22.2 No.60950-1 (Second Edition)
TUV/GS to EN 60950-1 (Second Edition)
CB-IEC60950-1 (Second Edition with all country deviations)
EN 60825-1 (Second Edition)
Electromagnetic Compatibility Certifications FCC 47CFR Part 15 Class A
EN 55022 Class A
ICES-003 Class A
VCCI Class A
AS/NZS CISPR 22 Class A
CISPR 22 Class A
EN 55024
EN 300386
CE
Telecom Quality Management TL9000
Environmental Reduction of Hazardous Substances (ROHS) 6
Telco CLEI code

Accessories

Accessories and License Upgrade PIDs
EX-RMK Rack-mount kit for EX2300
EX-4PST-RMK Adjustable 4-post rack-mount kit for EX2300
EX-WMK Wall-mount kit for EX2300
Subscription Licenses
S-EX-A-C3-3 Software, EX Series Advanced license, Class 3 (32 or 48 ports), includes Wired Assurance subscription for EX Series 48-port switches, 3 year
S-EX-A-C3-5 Software, EX Series Advanced license, Class 3 (32 or 48 ports), includes Wired Assurance subscription for EX Series 48-port switches, 5 year
S-EX-A-C3-3-COR Software, EX Series Advanced license, Class 3 (32 or 48 ports), includes Wired Assurance subscription for EX Series 48-port switches with SVC CORE support, 3 year
S-EX-A-C3-5-COR Software, EX Series Advanced license, Class 3 (32 or 48 ports), includes Wired Assurance subscription for EX Series 48-port switches with SVC CORE support, 5 year
Perpetual Licenses
EX2300-VC EX2300 Virtual Chassis License for EX2300 24- 48-port switches
EX-48-EFL Enhanced Feature License for EX2300 48-port switches
S-EX-A-C3-P Software, EX Series Advanced license, Class 3 Perpetual License for 48-port switches
Pluggable Optics
EX-SFP-1GE-T SFP 10/100/1000BASE-T copper; RJ-45 connector; 100m reach on UTP
EX-SFP-1GE-SX SFP 1000BASE-SX; LC connector; 850 nm; 550m reach on multimode fiber
EX-SFP-1GE-SX-ET SFP 1000BASE-SX; LC connector; 850 nm; 550m reach on multimode fiber, extended temperature
EX-SFP-1GE-LX SFP 1000BASE-LX; LC connector; 1310 nm; 10 km reach on single-mode fiber
EX-SFP-1GE-LH SFP 1000BASE-LH; LC connector; 1550 nm; 70 km reach on single-mode fiber
EX-SFP-1GE-LX40K SFP 1000BASE-LX; LC connector; 1310 nm; 40 km reach on single-mode fiber
EX-SFP-GE10KT13R14 SFP 1000BASE-BX; TX 1310 nm/RX 1490 nm for 10 km transmission on single-strand, single-mode fiber
EX-SFP-GE10KT13R15 SFP 1000BASE-BX; TX 1310 nm/RX 1550 nm for 10 km transmission on single-strand, single-mode fiber
EX-SFP-GE10KT14R13 SFP 1000BASE-BX; TX 1490 nm/RX 1310 nm for 10 km transmission on single-strand, single-mode fiber
EX-SFP-GE10KT15R13 SFP 1000BASE-BX; TX 1550 nm/RX 1310 nm for 10 km transmission on single-strand, single-mode fiber
EX-SFP-GE40KT13R15 SFP 1000BASE-BX; TX 1310 nm/RX 1550 nm for 40 km transmission on single-strand, single-mode fiber
EX-SFPGE80KCW1470 SFP Gigabit Ethernet CWDM, LC connector; 1470 nm, 80 km reach on single-mode fiber
EX-SFPGE80KCW1490 SFP Gigabit Ethernet CWDM, LC connector; 1490 nm, 80 km reach on single-mode fiber
EX-SFPGE80KCW1510 SFP Gigabit Ethernet CWDM, LC connector; 1510 nm, 80 km reach on single-mode fiber
EX-SFPGE80KCW1530 SFP Gigabit Ethernet CWDM, LC connector; 1530 nm, 80 km reach on single-mode fiber
EX-SFPGE80KCW1550 SFP Gigabit Ethernet CWDM, LC connector; 1550 nm, 80 km reach on single-mode fiber
EX-SFPGE80KCW1570 SFP Gigabit Ethernet CWDM, LC connector; 1570 nm, 80 km reach on single-mode fiber
EX-SFPGE80KCW1590 SFP Gigabit Ethernet CWDM, LC connector; 1590 nm, 80 km reach on single-mode fiber
EX-SFPGE80KCW1610 SFP Gigabit Ethernet CWDM, LC connector; 1610 nm, 80 km reach on single-mode fiber
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-SR SFP+ 10GBASE-SR; LC connector; 850 nm; 300m reach on 50 microns multimode fiber; 33m on 62.5 microns multimode fiber
EX-SFP-10GE-LR SFP+ 10GBASE-LR; LC connector; 1310 nm; 10 km reach on single-mode fiber
EX-SFP-10GE-ER SFP+ 10GBASE-ER 10 Gigabit Ethernet Optics, 1550 nm for 40 km transmission on single-mode fiber
EX-SFP-10GE-ZR SFP+ 10GBASE-ZR; LC connector; 1550nm; 80 km reach on single-mode fiber
EX-SFP-10GE-DAC1M SFP+ 10 Gigabit Ethernet Direct Attach Copper (twinax copper cable) 1-meter length
EX-SFP-10GE-DAC3M SFP+ 10 Gigabit Ethernet Direct Attach Copper (twinax copper cable) 3-meter length
EX-SFP-10GE-DAC5M SFP+ 10 Gigabit Ethernet Direct Attach Copper (twinax copper cable) 5-meter length

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Gaia Consulting Services also offers international shipping to customers worldwide. However, please be aware that we adhere to all international trade laws and regulations and do not ship to countries currently under embargo by the United States.

Shipping Carriers and Transit Times

For international shipments, we utilize reliable carriers such as UPS, FedEx, and DHL to ensure your orders arrive safely and on time. Transit times typically range between 7-15 business days, depending on the destination and chosen shipping method. Please note that customs clearance processes may cause delays, which are beyond our control.

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