Phyhome OLT backup and restore from FTP server

---Phyhome OLT BACKUP to FTP server---
> en
Password: ********
# system
system# maintenance
maintenance# configure
maintenance\configure#
maintenance\configure# upload running_config 192.168.100.ftpserverip ftpusername ftppassword uttara-running-backup-10-July-2017

upload running_config ftp.tayabkhan.com khan khan123321 sec-11-pop-olt-config-10-july-2017
upload flash_image ftp.tayabkhan.com khan khan123321 sec-11-flash-image-backup


---Restore Phyhome OLT from FTP server----
Need to configure minimum with IP and Also need to connect with NMS

and then following bellow steps we can restore from FTP server.
Goto NMS ==> Right Click to device ==>> maintainence management->import Config
Give FTP server IP -> Give FTP username -> Give FTP password -> Give File name

Save and Restart Device to get new configuration
Device -> Maintenance Management -> Restart ->

##########
If you want to back Default configuration. or  You want to delete all configuration you created.

# erase                                                                                                                            
  startup-config  Erase all startup configuration information from flash.