Комутатор Juniper EX4200-48T-DC

Manufacturer:

Juniper

Product ID:

EX4200-48T-DC

Product Description:

48-port 10/100/1000BASE-T + 190 W DC PSU. Includes 50cm Virtual Chassis cable.

Product Type:

Ethernet Switch

Interfaces/Ports

Total Number of Network Ports:

52

Uplink Port:

Yes

Number of Network (RJ-45) Ports:

48

Port/Expansion Slot Details:

48 x Gigabit Ethernet Network

4 x Gigabit Ethernet Uplink

4 x Gigabit Ethernet Expansion Slot

Media & Performance

Ethernet Technology:

Gigabit Ethernet

Network Technology:

10/100/1000Base-T

I/O Expansions

Number of Total Expansion Slots:

4

Expansion Slot Type:

SFP

Shared SFP Slot:

Yes

Number of SFP Slots:

4

Network & Communication

Layer Supported:

3

Management & Protocols

Manageable:

Yes

Management:

• JUNOS CLI
• HTTP
• SNMP v1, v2, v3
• RMON 1, 2, 3, 9
• DHCP server
• DNS resolver
• IEEE 802.1p QoS
• Telnet
• VLANS

Memory

Standard Memory:

1 GB

Memory Technology:

DRAM

Flash Memory:

1 GB

Power Description

Power Source:

Power Supply

Redundant Power Supply Supported:

Yes

Physical Characteristics

Compatible Rack Unit:

1U

Form Factor:

Rack-mountable

Height:

1.7"

Width:

17.4"

Depth:

16.4"

Weight (Approximate):

17.10 lb

Miscellaneous

Additional Information:

Processor:

• 1 GHz PowerPC CPU
• Security:
• Access Control Lists (ACLs)
• JUNOS firewall filters
• 802.1X port-based
• TACACS
• SSHv2

Green Compliant:

Yes

Green Compliance Certificate/Authority:

RoHS-5