LG LW335 Series Owner's Manual page 18

> RTP multicast: When enabled it reduces the transmission
load on the camera by making the computer of the same
segment network receive the same transmission data. When
multicast option is checked then select Video Port number,
Audio Port number and Data port number.
- IPv4 address: Set the IP address for RTP multicast.
- Base RTP port: Enter the port number of even number
used for the multicast streaming. Each profile uses
successive 6 port number which starts from [Base RTP
port]. It is initially set to 10 000 and you can edit this
between 10 000 and 65 530.
Note:
Each profile using multicast needs its own multicast IP
address and port numbers to avoid address conflict. When
more than 2 profiles use same multicast IP address, each
[Base RTP port] number should be distinguished from the
other port number more than 6 at least.
TTL
> TTL: This option indicates the Time-To-Live of multicast
packets. The default setting is 7, and the allowed TTL range is
from 1 to 255.
• Save: Click this button to confirm the settings.
18
TCP/IP
IPv4 address status
> Automatically set with DHCP: Select this option when a
DHCP server is installed on the network to allow IP address
assignment. With this setting, the IP address is assigned
automatically.
- Notify to SMTP server, if IP address is changed: If you
select this option, the user get a notification mail telling
about changing of IP of the IP device.
Notes:
• You should register the SMTP server on the Event server
setting to set this function.
• If you select [Automatically set with DHCP], the camera
obtain IP address from DHCP server after IP address is set
"192.168.0.16".
Operation and settings