5.2 Port Security
The following table shows the Control Box’s ports used for IP communications. Any access to the ports not
in this list is ignored.
Port Numbers for LAN Port
Port
Number
Protocol
Application
Client/Server
Changeable/
Fixed
25
TCP/UDP
SMTP
Server
Changeable
53
UDP
DNS
Server
Fixed
67
UDP
DHCP
Server
Changeable
68
UDP
DHCP
Client
Changeable
80
TCP
HTTP
Server
Changeable
123
UDP
NTP
Server
Fixed
443
TCP
HTTPS
Server
Changeable
2300
TCP
Telnet-SMDR
-
Changeable
5060
UDP
SIP UA (EXT)
-
Changeable
33321
TCP
Access Point Login (Telnet)
Server
Changeable
Port Numbers for MNT Port
Port
Number
Protocol
Application
Client/Server
Changeable/
Fixed
25
TCP/UDP
SMTP
Server
Changeable
53
UDP
DNS
Server
Changeable
67
UDP
DHCP
Server
Changeable
80
TCP
HTTP
Server
Changeable
123
UDP
NTP
Server
Fixed
443
TCP
HTTPS
Server
Changeable
8080
TCP
Web Maintenance Console
-
Changeable
33321
TCP
Access Point Login (Telnet)
Server
Changeable
Port Numbers for DSP Card
Port
Number
Protocol
Application
Client/Server
Changeable/
Fixed
12000–
13535
UDP
RTP/RTCP
-
Changeable
5.2 Port Security
Installation Manual
55
Summary of Contents for VL-VN1700
Page 4: ...Introduction 4 Installation Manual ...
Page 24: ...2 2 2 System Capacity 24 Installation Manual ...
Page 38: ...3 5 Starting the Control Box 38 Installation Manual ...
Page 50: ...4 7 Programming UM System Manager Features 50 Installation Manual ...
Page 56: ...5 2 Port Security 56 Installation Manual ...
Page 65: ...Note Installation Manual 65 ...
Page 66: ...Note 66 Installation Manual ...
Page 67: ...Note Installation Manual 67 ...