Innovaphone IP1200, Руководство администратора

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innovaphone IP DECT Page 19
hrs, 01.01.1970 after every reset.
Detailed information on the NTP server is contained in Appendix F “
Configuration
of an NTP server/client ”.
4.1.1.6 Configuration/General/HTTP Server
Advanced, security-related settings of the VoIP device can be made.
In addition, all active HTTP sessions are displayed under the Active HTTP
sessions section.
Server The IP address of the time server.
Interval
[min] The time interval (in minutes) at which the device is to syn-
chronise with the time server.
Timezone Facility to select the time zone in which the device is located.
String Additional time zones can be added in accordance with the
IEEE (
I nstitute of E lectrical and E lectronics E ngineers) POSIX
( P ortable O perating System I nterface for Uni X ) standard.
Last sync Displays the data and time of the last synchronisation.
Disable
HTTP basic
authentica-
tion The logon data is transmitted in plain text as standard, and is
thus susceptible to recording and eavesdropping. To avoid this
weak point, it is recommended that you disable standard
authentication (with user name and password) and use digest
hash authentication instead.
Password
protect all
HTTP pages Apart from the start page
Configuration/General/Info
, all areas
of the user interface require the entry of the administrator user
ID. If you enable this check box, a password is compulsory for
all pages of the device.
Port The standard entry here is HTTP Port 80. It can be changed
(for example, 8080). The device is then accessible via this port
only
(for example, <IP of the device> : 8080
).
Allowed
stations Access to the device can be restricted to a particular network
area (for example,
192.168.0.0 / 255.255.0.0
) or to a particu-
lar network address (for example,
192.168.0.23 /
255.255.255.255
).