Professional Series (A)
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23
【
DDNS
】
Enable the DVR to update a DDNS hostname
Select DDNS type
（
supports various DDNS currently, include CN99 DDNS, NO-IP DDNS, Private
DDNS and DynDNS Pro DDNS, with many other compatible
）
and enable the function; Input the
update server IP, port, DNS, username and password. Once setup, you can then login via the web
client by using this DNS in Internet Explorer.
Private DDNS is available for use with a specific DDNS server and client software.
【
NTP
】
ON/OFF NTP. Network Time Protocol
– allows the DVR to sync with a time server automatically.
Host IP: input IP of NTP server
Port: this SNTP support TCP only, the default port is 123.
Update cycle: time interval between 1 min and 65535 min.
Time zone: London: GMT+0, Berlin: GMT +1, Cairo: GMT +2, Moscow: GMT +3, New Delhi: GMT
+5, Bangkok: GMT +7, Hong Kong/Peking: GMT +8, Tokyo: GMT +9, Sydney: GMT +10, Hawaii
standard time(HST): GMT-10, Alaska standard time(AKST): GMT-9, Pacific standard time (PST):
GMT-8, Mountain standard time(MST): GMT-7, Central standard time(CST): GMT-6, Eastern
standard time(EST): GMT-5, Atlantic standard time(AST): GMT-4, Brazil: GMT-3, middle Atlantic:
GMT-2.
【
IP Authority
】
DVR authority management, if you enable the white list, only the DVR in IP list is allowed to
connect. This system supports a max of 64 IP addresses.
【
Multicast, Port
】
【
Network Through Capacity
】
【
On-line User
】
Range: 0-10, 0 indicates that no connections are allowed.
【
Network Transmission QoS
】
Fluency, resolution or automatic adjustment. The automatic setting
adjusts these settings based on available network resources.
【
Speedy online download
】
If enabled, this allows higher priority for downloading a playback clip
against viewing live cameras, at the same time.
【
Port
】
：
【
HTTP
】
default: 80
【
TCP
】
default: 37777, variable
【
UDP
】
default: 37778, variable
【
Multicast
】
：
Tick ‗Multicast‘ and set a group in ‗Set‘
【
】
：
Set SMTP server IP, port, username, password and sending interval.
