Juniper EX2200 Hardware Guide

size size—(Optional) Maximum size of each trace file, in kilobytes (KB), megabytes (MB),
or gigabytes (GB). When a trace file named trace-file reaches this size, it is renamed
trace-file.0. When the trace-file again reaches its maximum size, trace-file.0 is renamed
trace-file.1 and trace-file is renamed trace-file.0. This renaming scheme continues
until the maximum number of trace files is reached. Then, the oldest trace file is
overwritten.
If you specify a maximum file size, you also must specify a maximum number of trace
files with the files option.
Syntax: xk to specify kilobytes, xm to specify megabytes, or xg to specify gigabytes
Range: 10 KB through the maximum file size supported on your router
Default: 1 MB
world-readable—(Optional) Allow any user to read the log file.
match regex—(Optional) Refine the output to include only those lines that match the
given regular expression.
Required Privilege
Level
interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration.
Related
Documentation
• Tracing Operations of the Interface Process
transmit-interval (Liveness Detection)
Syntax transmit-interval {
minimum-interval milliseconds;
threshold milliseconds;
}
Hierarchy Level [edit protocols iccp peer liveness-detection]
Release Information Statement introduced in Junos OS Release 10.0 for MX Series routers.
Statement introduced in Junos OS Release 12.2 for the QFX Series.
Statement introduced in Junos OS Release 12.3R2 for EX Series switches.
Description Configure the Bidirectional Forwarding Detection (BFD) transmit interval. The negotiated
transmit interval for a peer is the interval between the sending of BFD liveness detection
requests to peers. The receive interval for a peer is the minimum interval between receiving
packets sent from its peer; the receive interval is not negotiated between peers. To
determine the transmit interval, each peer compares its configured minimum transmit
interval with its peer's minimum receive interval. The larger of the two numbers is accepted
as the transmit interval for that peer.
The remaining statements are explained separately.
Required Privilege
Level
routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration.
Copyright © 2015, Juniper Networks, Inc.224
Network Interfaces for EX4300 Switches

Juniper EX2200 Specifications

General

Throughput	77 Mpps
MAC address table	8000 entries
Jumbo frames support	Yes
Number of VLANs	1024
Networking standards	-
Switch type	Managed
SFP module slots quantity	4
Installed SFP modules quantity	0
Basic switching RJ-45 Ethernet ports quantity	48
Stackable	No
Product color	Black
Power consumption (typical)	100 W
Operating altitude	0 - 3048 m
Non-operating altitude	0 - 4877 m
Storage temperature (T-T)	-40 - 70 °C
Operating temperature (T-T)	0 - 45 °C
Storage relative humidity (H-H)	0 - 95 %
Operating relative humidity (H-H)	10 - 85 %

Weight and Dimensions

Depth	254 mm
Width	441 mm
Height	43 mm
Weight	3600 g