Ipv4 Filter - Bosch AUTODOME 7100i User Manual

58 en | Configuration
Multicast operation requires a multicast-enabled network that uses UDP and the Internet
Group Management protocol (IGMP V2). The network must support group IP addresses. Other
group management protocols are not supported. The TCP protocol does not support multicast
connections.
A special IP address from 225.0.0.0 to 239.255.255.255 (class D address) must be configured
for multicast operation in a multicast-enabled network. The multicast address can be the same
for multiple streams, however, it is necessary to use a different port in each case.
The settings must be made individually for each stream. Enter a dedicated multicast address
and port for each stream. Switch between the streams by clicking the appropriate tabs.
Enable
Enable simultaneous data reception on receivers that need to activate the multicast function.
To do this, check the box and enter the multicast address.
Multicast Address
Enter a valid multicast address to be operated in multicast mode (duplication of the data
stream in the network).
With a 0.0.0.0 setting, the encoder for the stream operates in multi-unicast mode (copying of
data stream in device). The camera supports multi-unicast connections for up to five
simultaneously connected receivers.
Duplication of data places a heavy demand on the CPU and can lead to impairment of the
image quality under certain circumstances.
Port
Enter the port address for the stream here.
Streaming
Click the checkbox to activate multicast streaming mode. An activated stream is marked with a
check. (Streaming is typically not required for standard multicast operation.)
Multicast packet TTL
Enter a value to specify how long the multicast data packets are active on the network. If
multicast is to be run via a router, the value must be greater than 1.
IGMP version
Set the multicast IGMP version to comply with the device.
4.7.6

IPv4 Filter

Use this setting to configure a filter that allows or blocks network traffic that matches a
specified address or protocol.
IP Address 1 / 2
Enter the IPv4 address that you want to allow or block
Mask 1 / 2
Enter the subnet mask for the appropriate IPv4 address.
2022-12 | V01 | DOC
User Manual
AUTODOME 7100i
Bosch Security Systems B.V.