Ex Series Switches Default Configuration; Ex2200 Switch Default Configuration - Juniper JUNOS OS 10.3 - SOFTWARE Manual

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EX Series Switches Default Configuration

EX2200 Switch Default Configuration

Copyright © 2010, Juniper Networks, Inc.
After the new switch acquires an IP address, the autoinstallation process on the switch
2.
attempts to download a configuration file in the following ways:
If the DHCP server specifies the host-specific configuration file
a.
the switch uses that filename in the TFTP server request. The autoinstallation
process on the new switch makes three unicast TFTP requests for
If these attempts fail, the switch broadcasts three requests to any available TFTP
server for the file.
If the new switch does not locate a
b.
sends three unicast TFTP requests for a
hostname-to-IP-address mapping information. If these attempts fail, the switch
broadcasts three requests to any available TFTP server for the file.
If the switch fails to find a
c.
switch, the autoinstallation process sends out a DNS request and attempts to
resolve the new switch's IP address to a hostname.
If the new switch determines its hostname, it sends a TFTP request for the
d.
hostname.conf file.
If the new switch is unable to map its IP address to a hostname, it sends TFTP
e.
requests for the default configuration file
is the same as for the
After the new switch locates a configuration file on a TFTP server, the autoinstallation
3.
process downloads the file, installs the file on the switch, and commits the
configuration.
Configuring Autoinstallation of Configuration Files (CLI Procedure) on page 432
Connecting and Configuring an EX Series Switch (CLI Procedure) on page 187
Connecting and Configuring an EX Series Switch (J-Web Procedure) on page 189
Configuration Files Terms on page 398
EX2200 Switch Default Configuration on page 401
EX3200 and EX4200 Default Configuration on page 405
EX4500 Default Configuration on page 409
EX8200 Switch Default Configuration on page 415
Each EX Series switch is programmed with a factory default configuration that contains
the values set for each configuration parameter when a switch is shipped. The default
configuration file for an EX2200 switch configures Ethernet switching and storm control
on all interfaces, configures Power over Ethernet (PoE) on all interfaces of models that
provide PoE, and enables the LLDP, LLDP-MED, and RSTP protocols and IGMP snooping.
Chapter 23: Configuration Management Overview
hostname.conf
network.conf
file that contains a hostname entry for the
network.conf
switch.conf
file.
network.conf
hostname.conf
hostname.conf
file, the autoinstallation process
file that contains the switch's
. The TFTP request procedure
,
.
401