Description
Juniper EX3200-24T 24x 1000Base-T Ports 8x PoE Managed L3 1U Switch.
The EX3200 line of fixed-configuration switches from Juniper Networks offer a highperformance standalone solution for access-layer deployments in branch and remote offices as well as campus networks.
Featuring complete Layer 2 and Layer 3 switching capabilities, the EX3200 satisfies the wiring closet connectivity requirements of today’s high-performance businesses. Four platform configurations are available offering 24 and 48 10/100/1000BASE-T ports with either full or partial Power over Ethernet (PoE). The base 24- and 48-port EX3200 switches deliver up to 18.6 watts of Class 3 PoE on the first eight ports for supporting networked devices such as telephones, video cameras and wireless LAN (WLAN) access points in converged networks. The EX3200 switches with full PoE deliver up to 18.6 watts on all 24 or 48 ports to support high-density IP telephony and other converged network environments.
The EX3200 also supports optional four-port Gigabit Ethernet (GbE) and two-port 10 GbE uplink modules with pluggable optics to provide high-speed connectivity to aggregationlayer switches or other upstream devices. A field-replaceable power supply and fan tray minimize mean time to repair (MTTR) for the EX3200, ensuring maximum availability.
Linkom-PC is your source for Refurbished Juniper EX3200-24T. Most Juniper EX3200-24T are available within 3-4 days.
We make sure each item you receive is ready to use. Any configuration is reset to factory default settings in our REF process.
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Juniper EX3200-24T Specifications
- Uplink module options:
- 4-port GbE module with pluggable SFP optics
- 2-port 10 GbE module with pluggable XFP optics
- Dual-mode 2-port 10 GbE SFP+ / 4-port GbE SFP module with pluggable SFP+/SFP optics
Power Options
- AC power supplies: Autosensing 100-120 V / 200-240 V; AC 320 W, 600 W and 930 W
- DC power supply: 190 W DC, input voltage range 36 V – 72 V, dual input feed
- Field replaceable
Dimensions (W x H x D)
- 17.41 x 1.72 x 16.43 in (44.21 x 4.32 x 41.73 cm) 1 Desktop installation width noted above, rack-mount width is 17.5 in (44.5 cm)
- Height: 1 RU
- Depth with 320 W AC PSU and 190 W DC PSU noted above, 18.8 in (47.8 cm) with 600/930 W AC PSU
- System Weight
- EX3200-24T with 320 W AC PSU: 14.9 lb (6.8 kg)
Environmental Ranges
- Operating temperature: 32° to 113° F (0° to 45° C)
- Storage temperature: -40° to 158° F (-40° to 70° C)
- Operating altitude: up to 10,000 ft (3,048 m)
- Non-operating altitude: up to 16,000 ft (4,877 m)
- Relative humidity operating: 10% to 85% (non-condensing)
- Relative humidity non-operating: 0% to 95% (non-condensing)
Cooling
- Field-replaceable fan tray
- Airflow: 23.5 cfm
Hardware Specifications
- Switching Engine Model: Store and forward
- DRAM – 512 MB
- Flash – 1 GB
- CPU – 600 MHz PowerPC CPU
- GbE port density per system
- 24T: 24 (24 host ports or 20 host ports + four-port GbE uplink module)
Optics
- 100 Mbps optic/connector type: LC SFP fiber supporting 100BASEFX SFP (multimode), LX (single-mode) and BX (single-strand)
- 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 (single-mode) or LH/ZX (single-mode)
- 10 GbE XFP optic/connector type: 10GE XFP LC connector, SR (multimode), LR (single-mode), ER (single-mode) or ZR (single-mode)
- 10 GbE SFP+ optic/connector type: 10GE SFP+ LC connector, SR (multimode), USR (multimode), LR (single-mode), ER (singlemode), LRM (multimode) and DAC (direct-attach copper)
Physical Layer
- Physical port redundancy: Redundant trunk group (RTG)
- Time Domain Reflectometry (TDR) for detecting cable breaks and shorts
- Auto MDI/MDIX support
- Port speed downshift/setting max advertised speed on 10/100/1000BASE-T ports Packet Switching Capacities (Maximum with 64 Byte Packets)
- 24T: 88 Gbps
Layer 2/Layer 3 Throughput (Mpps) (Maximum with 64 Byte Packets)
- 24T: 65 Mpps (wire speed)
Layer 2 Switching
- Max MAC addresses per system: 32,000
- Jumbo frames: 9216 Bytes
- Number of VLANs: 4,096
- VST instances: 253
- Port-based VLAN
- MAC-based VLAN
- GVRP
- Voice VLAN
- Compatible with PVST+
- RVI (Routed VLAN Interface)
- IEEE 802.1AB: Link Layer Discovery Protocol (LLDP)
- LLDP-MED with VoIP integration
- IEEE 802.1D: Spanning Tree Protocol
- IEEE 802.1p: CoS prioritization
- IEEE 802.1Q: VLAN tagging
- IEEE 802.1s: Multiple instances of Spanning Tree Protocol (MSTP)
- Number of MST instances supported: 64
- Number of VSTP instances supported: 253
- IEEE 802.1w: Rapid reconfiguration of Spanning Tree Protocol
- IEEE 802.1X: Port Access Control
- IEEE 802.1ak: Multiple Registration Protocol
- IEEE 802.3: 10BASE-T
- IEEE 802.3u 100BASE-T
- IEEE 802.3ab: 1000BASE-T
- IEEE 802.3z: 1000BASE-X
- IEEE 802.3ae: 10 Gigabit Ethernet
- IEEE 802.3af: Power Over Ethernet
- IEEE 802.3x: Pause Frames/Flow Control
- IEEE 802.3ad: Link Aggregation Control Protocol
- IEEE 802.3ah: Ethernet in the First Mile
- ITU-T Y.1731
Layer 3 Features: IPv4
- Max number of ARP entries: 16,000
- Max number of IPv4 unicast routes in hardware: 16,000
- Max number of IPv4 multicast routes in hardware: 8,000
- Routing protocols: RIPv1/v2, OSPF, BGP, IS-IS
- Static routing
- Routing policy
- Bidirectional Forwarding Detection
- Layer 3 redundancy: VRRP
Layer 3 Features: IPv6
- Max number of Neighbor Discovery (ND) entries: 16,000 (shared with IPv4)
- Max number of IPv6 unicast routes in hardware: 4,000
- Max number of IPv6 multicast routes in hardware: 2,000
- Routing protocols: RIPng, OSPFv3
- Static routing
Link Aggregation
- 802.3ad (LACP) support:
- Number of LAGs supported: 32
- Max number of ports per LAG: 8
- LAG load-sharing algorithm – Bridged or Routed (Unicast or Multicast) Traffic:
- IP: S/D IP
- TCP/UDP: S/D IP, S/D Port
- Non-IP: S/D MAC
- Tagged ports support in LAG
Quality of Service (QoS)
- Layer 2 QoS
- Layer 3 QoS
- Ingress policing: 1 rate 2 color
- Hardware queues per port: 8
- Scheduling methods (egress): Strict priority (SP), Shaped Deficit 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, etc.
- Congestion avoidance capabilities: Tail Drop
Multicast
- IGMP: v1, v2, v3
- IGMP snooping
- PIM-SM, PIM-SSM, PIM-DM
