Juniper EX4200 User Manual

Table 16: Status of a Member Switch in a Virtual Chassis (continued)
It means the member switchIt appears asIf the member switch is
Has established physical connections, but is unable to establish
logical connections.
dimmed and
Inactive
Inactive
Cannot synchronize with the existing preprovisioned Virtual
Chassis.
dimmed and
Unprvsnd
Not provisioned
Click Rear View for a graphical view of the rear panel of the switch.
Click Preferences to choose which panels must be displayed and set the refresh interval
forchassis viewer information. Click OK to save your changesand return to the dashboard
or click Cancel to return to the dashboard without saving changes.
NOTE: You can drag the various panels to different locations in the J-Web
window.
System Information Panel
Table 17: System Information
DescriptionField
Indicates the local name of the EX Series switch. The local
name of the EX Series switches changes when an individual
image is clicked.
System name
Indicates the model of the EX Series switch. In a Virtual Chassis
configuration, to indicate the model of a switch, click the image
of that switch.
NOTE: In a Virtual Chassis setup for an EX6210, EX8208, or
EX8216 switch, the Device model field displays details of the
master Routing Engine. To view details of a member, select it.
Device model
41Copyright © 2015, Juniper Networks, Inc.
Chapter 5: Viewing System Information

Juniper EX4200 Specifications

General

Model	EX4200
Switching Capacity	128 Gbps
Layer	Layer 2 and Layer 3
Form Factor	1U
Throughput	96 Mpps
Maximum VLANs	4096
MAC Address Table Size	16, 000
DRAM	1 GB
Flash Memory	1 GB
Forwarding Rate	96 Mpps
JUNOS Software	Yes
Ports	24 or 48
Stacking	Up to 10 switches in a Virtual Chassis configuration
Power Supply	AC or DC
Management	CLI, SNMP, J-Web
Input Voltage	100-240 VAC or -48 VDC
Operating Temperature	0°C to 45°C
Redundancy	Redundant power supplies
Virtual Chassis Technology	Yes
Storage Temperature	-40°C to 70°C
Humidity	5% to 90% non-condensing