AudioCodes Mediant 4000 SBC, Руководство пользователя

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CHAPTER 40 Automatic Provisioning
Mediant 4000 SBC | User's Manual
option routers 10.31.0.1;
option subnet-mask 255.255.0.0;
option domain-name-servers 10.1.0.11;
option bootfile-name "INI=http://www.corp.com/master.ini";
option dhcp-parameter-request-list 1,3,6,51,67;
}
}
● The value of Option 67 must include the URL address, using the following syntax:
"INI=<URL with ini file name>"
● This method is NAT-safe.
➢
To configure the device for automatic provisioning through HTTP/S using DHCP
Option 67:
1. Enable DHCP client functionality, by configuring the following ini file parameter:
DHCPEnable = 1
2. Enable the device to include DHCP Option 67 in DHCP Option 55 (Parameter Request List)
when requesting HTTP provisioning parameters from a DHCP server, using the following ini
file parameter:
DHCPRequestTFTPParams = 1
3. Reset the device with a save-to-flash for your settings to take effect.
Provisioning from TFTP Server using DHCP Option 66
Provisioning the device from a third-party TFTP server is suitable when the network in which the
device is deployed includes a provisioning TFTP server for all network equipment, without the
capability of distinguishing between AudioCodes and non-AudioCodes devices.
Upon startup, the device checks for DHCP Option 66 in the DHCP response received from the
DHCP server. If Option 66 contains a valid IP address (or FQDN) of the TFTP provisioning server,
the device attempts to download through TFTP, a configuration file whose filename contains the
device's MAC address (e.g., 00908f0130aa.ini).
This method loads the configuration file to the device as a one-time action. The download is
repeated only if the device is manually restored to factory defaults (by pressing the hardware reset
button while the Ethernet cable is not connected) and DHCP is enabled (see note below).
➢
To configure the device for automatic provisioning through TFTP using DHCP Option
66:
1. Enable DHCP client functionality, by configuring the following ini file parameter:
DHCPEnable = 1
2. Enable the device to include DHCP Option 66 in DHCP Option 55 (Parameter Request List)
when requesting TFTP provisioning parameters from a DHCP server, using the following ini file
parameter:
DHCPRequestTFTPParams = 1
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