MSM320 Access Point Quickstart
2
HP ProCurve Networking
About controlled mode and autonomous mode
The MSM320 can operate in one of two modes: controlled (the default) or autonomous.
Switching modes resets all configuration settings to factory defaults.
•
Controlled mode:
To become operational, the MSM320 must establish a management
tunnel with an MSM7xx Controller via Ethernet Port 1 (do not use Port 2 in controlled
mode). The controller manages the MSM320 and provides all configuration settings.
Discovery of the service controller is automatic if default settings are used on the
MSM320 and the controller, and both devices are on the same subnet. See
Working with
controlled APs
in the
MSM7xx Controllers Management and Configuration Guide.
•
Autonomous mode:
Once switched to autonomous mode, the MSM320 operates as a
stand-alone AP. An autonomous MSM320 is configured and managed via its web-based
management tool as described in
Initial configuration (autonomous mode)
Status light behavior in controlled mode
During startup/discovery in controlled mode, the MSM320 status lights provide the following
information:
Once the discovery process is complete, and the MSM320 has established a secure
management tunnel to a controller, the Power light remains on and the Ethernet and Radio
lights blink to indicate the presence of traffic.
Status light behavior in autonomous mode
In autonomous mode, the status lights provide the following information:
Important information to read before installing
Warning:
PROFESSIONAL INSTALLATION REQUIRED. For indoor installation only.
Prior to installing or using the MSM320, consult with a professional installer trained in
RF installation and knowledgeable in local regulations including building and wiring
codes, safety, channel, power, indoor/outdoor restrictions, and license requirements for
the intended country. It is the responsibility of the end user to ensure that installation and
use comply with local safety and radio regulations.
Surge protection and grounding:
If you plan on connecting an outdoor antenna to the
MSM320, make sure that proper lightning surge protection and grounding precautions are
taken according to local electrical code. Failure to do so may result in personal injury, fire,
equipment damage, or a voided warranty. The HP ProCurve hardware warranty provides no
protection against damage caused by static discharge or a lightning strike.
Cabling
: You must use the appropriate cables, and where applicable, surge protection, for
your given region. For compliance with EN55022 Class-B emissions requirements, use
shielded Ethernet cables.
Plenum installation:
The MSM320 can be installed in a plenum (UL2043 rating). It should
be installed in a similar orientation as in a ceiling installation. However, it is left to a qualified
installer to determine how to install/secure the MSM320 in a plenum in an appropriate and
safe manner. Plenum-rated cables and attachment hardware must be used.
Country of use
: In some regions, you are prompted to select the country of use during setup.
Once the country has been set, the MSM320 will automatically limit the available wireless
channels, ensuring compliant operation in the selected country. Entering the incorrect
country may result in illegal operation and may cause harmful interference to other systems.
See
Regulatory Notice for European Union and EFTA member countries
Status light behavior
Description
Power light blinks once every two seconds. The MSM320 is starting up.
Power light blinks once per second.
The MSM320 is looking for an IP address, or
building the list of VLANs on which to
perform discovery. The management tool is
available until discovery occurs.
Power light, Ethernet light, and Radio light
blink in sequence from left to right.
The MSM320 has obtained an IP address and
is attempting to discover a controller.
Power light is on. Radio and Ethernet lights
blink alternately until the secure
management tunnel is established.
The MSM320 has found a controller and is
attempting to establish a secure management
tunnel with it.
Power light and Radio light blink alternately
and quickly. Ethernet light is off.
The MSM320 has received a discovery reply
from two or more controllers with the same
priority setting. The MSM320 is unable to
connect with either controller until the
priority conflict is resolved.
Power light and Radio light blink slowly.
The MSM320 is attempting to establish a
local mesh link to a master node.
Power light and Ethernet light blink slowly. The MSM320 is attempting to establish wired
connectivity.
Light
State
Description
Power
Off
The MSM320 has no power.
Blinking
The MSM320 is starting up. If the Power light continues to
blink after several minutes, it indicates that the software failed
to load. Reset or power cycle the MSM320. If this condition
persists, contact HP ProCurve Customer Care.
On
The MSM320 is fully operational.
Ethernet
Off
The port is not connected or there is no activity.
Blinking
The port is transmitting or receiving data.
Radio
Blinking
Either or both radios are transmitting or receiving data.
