Modular fire panel Ethernet network | en 19
Bosch Sicherheitssysteme GmbH Networking guide 07.2019 | 5.9 | F.01U.247.450
Figure4.9: Connecting Ethernet loop via a non-redundant panel
Figure4.10: Connecting Ethernet loop via a redundant panel
5 Ethernet network
In the network, the Ethernet network connections are monitored continuously. If a connection
has been severed, then the interruption is detected. Repaired connections are also detected.
The network diagnosis of the panel always shows you the MAC address of the hosts
connected via the network.
MAC addresses
For network connection each panel controller provides the following MAC addresses.
– MAC address for the host
– MAC address to identify the ETH1 port
– MAC address to identify the ETH2 port
5.1 Protocols
SNMP
SNMP is used to monitor and control network components. To this end, parameters of
network nodes can be read out or modified. For this you require the appropriate network
management software (e.g. Hirschmann HiVision).
Notice!
The network uses the fixed SNMP community string: PUBLIC