CTS HES-3109 Series, Руководство пользователя

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Every time when you modify dhcpd.conf file, DHCP service must be restarted. Issue “killall
dhcpd” command to disable DHCP service and then issue “dhcpd” command to enable
DHCP service.
Step 4. Backup a Configuration File
Before preparing a configuration file in TFTP/FTP Server, make sure the device generating
the configuration file is set to
“Get IP address from DHCP” assignment. This is because
that DHCP Auto-provisioning is running under DHCP mode, so if the configuration file is
uploaded by the network type other than DHCP mode, the downloaded configuration file has
no chance to be equal to DHCP when provisioning, and it results in MD5 never match and
causes the device to reboot endless.
In order for your Managed Switch to retrieve the correct configuration image in TFTP/FTP
Server, please make sure the filename of your configuration file is defined exactly the same
as the one specified in in
dhcpd.conf . For example, if the configuration image’s filename
specified in dhcpd.conf is “metafile”, the configuration image filename should be named to
“metafile” as well.
Step 5. Place a copy of Firmware and Configuration File in TFTP/FTP
The TFTP/FTP File server should include the following items:
1. Firmware image (This file is provided by the vendor.)
2. Configuration file (This file is generally created by users.)
3. User account for your device (For FTP server only.)