SIP User's Manual 344 Document #: LTRT-65415
MediaPack Series
Parameter Description
EMS: DHCP Speed Factor
[DHCPSpeedFactor]
Determines the DHCP renewal speed.
[0] = Disable
[1] = Normal (default)
[2] to [10] = Fast
When set to 0, the DHCP lease renewal is disabled. Otherwise, the
renewal time is divided by this factor. Some DHCP-enabled routers
perform better when set to 4.
Note: For this parameter to take effect, a device reset is required.
Web: Enable DHCP Lease
Renewal
[EnableDHCPLeaseRenewal]
Enables or disables DHCP renewal support.
[0] Disable (default)
[1] Enable
This parameter is applicable only if the parameter DHCPEnable is
set to 0 for cases where booting up the device using DHCP is not
desirable but renewing DHCP leasing is. When the device is
powered up, it attempts to communicate with a BootP server. If there
is no response and if DHCP is disabled, the device boots from flash.
It then attempts to communicate with the DHCP server to renew the
lease.
Note: For this parameter to take effect, a device reset is required.
[DHCPRequestTFTPParams]
Determines whether the device includes DHCP options 66 and 67 in
DHCP Option 55 (Parameter Request List) for requesting the DHCP
server for TFTP provisioning parameters.
[0] = Disable (default)
[1] = Enable
Note: For this parameter to take effect, a device reset is required.
10.1.9 NTP and Daylight Saving Time Parameters
The Network Time Protocol (NTP) and daylight saving time parameters are described in
the table below.
Table 10-9: NTP and Daylight Saving Time Parameters
Parameter Description
NTP Parameters
Note: For detailed information on Network Time Protocol (NTP), see ''Simple Network Time Protocol
Support'' on page 315.
Web: NTP Server IP Address
EMS: Server IP Address
[NTPServerIP]
The IP address (in dotted-decimal notation) of the NTP server.
The default IP address is 0.0.0.0 (i.e., internal NTP client is
disabled).
Web: NTP UTC Offset
EMS: UTC Offset
[NTPServerUTCOffset]
Defines the Universal Time Coordinate (UTC) offset (in seconds)
from the NTP server.
The default offset is 0. The offset range is -43200 to 43200.
Web: NTP Update Interval
EMS: Update Interval
[NTPUpdateInterval]
Defines the time interval (in seconds) that the NTP client requests
for a time update.
The default interval is 86400 (i.e., 24 hours). The range is 0 to
214783647.
Note: It is not recommend to set this parameter to beyond one
month (i.e., 2592000 seconds).