ATX Maxnet II QMP200 Manuel d'installation et d'utilisation - Page 12

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CHAPTER 3: STATUS MONITORING
3.4.

Updating Active Chassis Firmware

a)
Login to web page interface of the chassis as an administrator.
b)
Check software status page for current rev level. If an upgrade is necessary, proceed with next steps.
c)
Go to Firmware tab.
d)
Select 'HTTP Server' and verify it reads:
e)
Select Upload and wait for confirmation page to appear. The chassis will perform an MD5 checksum on the
downloaded file to verify that no bit errors occurred.
f)
If you are updating a version prior to 1.4.2, then the calculated MD5 Checksum will be displayed on the screen.
Contact Engineering at ATX to verify what this value should be (it will be the same for each chassis you upgrade
with a given revision).
g)
If you are updating a chassis later than 1.4.2, then the checksum is verified automatically via a text file taken from
the ATX web server.
h)
If md5checksum is verified, select Flash to memory. Do not flash if it fails the MD5 checksum, as this could
permanently corrupt the memory.
Wait approximately 5 seconds, then disconnect the network cable and proceed to the next chassis. Leave the
i)
recently updated chassis powered until it completes a reboot.
j)
Optionally, the chassis may now be factory reset to restore all IP settings to factory defaults. Read the factory reset
section fully before doing this to know what data will be lost when doing this.
3.5.

Factory Reset

A factory reset will restore the chassis to the state which it left the ATX production facility.
3.5.1. Parameters that will be Changed
IP address = 192.168.0.1
Net Mask = 255.255.255.0
Gateway = 192.168.0.254
Passwords set to same text (but all lower case) as the login level. e.g. Operator password is operator.
All analogue and discrete alarm thresholds of modules will be reset to default values.
Alarm log will be cleared.
3.5.2. Purpose
Common reasons for requiring a factory reset are:
a)
The chassis is unresponsive, or the IP address is not known
b)
The Administrator password has been forgotten
c)
The yellow COMM LED does not blink after the 2 minute boot cycle, even after a power cycle or press of the
RESET button.
3.5.3. Method
If you are sure you want to factory reset, hold down the RESET button near the RJ45 port for at least 10 seconds. The yellow
COMM LED will be solid-on during this time, and once it turns off you can release the button and the reboot process will
begin.
3-2
www.atxnetworks.com/firmware/MN2/image.bin
MAXNET
II – QMP200 Return RF/IF Amplifier Manual – Installation & Operation Manual
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