ATLAS 550 System Manual - Adtran

ATLAS 550 System Manual Section 5 DLP-7
10. When the update has successfully completed, IDLE displays in the CURRENT UPDATE STATUS field and
MODULE UPDATE COMPLETE displays in the PREVIOUS UPDATE STATUS field.
The ATLAS 550 will either restart immediately and resume operation or restart at the specified time
and day of the week, depending on your selection.
Alternatively, if the unit is part of a management cluster connected to the local network, you may use a
PC connected to the network to Telnet into the unit. By using the ETHERNET port, the ATLAS 550
may be quickly upgraded using TFTP, provided there is a TFTP server on the local network. The
ATLAS 550 ships with ADTRAN Utilities software, which includes a TFTP server. (See DLP-6,
Updating the Firmware Using TFTP for more details.)
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