Omicron Lab OTMC 100 User Manual page 66

OTMC 100 Series User Manual
Allow OMFIND network
configuration
Allow PTP SET/COMMAND
management messages
Allow SNMPv2c community
write access
Allow SSH password login
66
The OMFIND service is used by the OMICRON Device Browser to
automatically detect OMICRON devices in the network. However,
the Device Browser also allows for changing the IP address of
OMICRON devices available in the network.
Deselect this option to prohibit IP address changes via the
OMICRON Device Browser. If selected, changing the IP address via
the Device Browser is possible.
Deselect this option to disable write access via the PTP
management interface in order to prohibit configuration of the
OTMC 100 via the PTP management interface.
Deselect this option to disable write access via the SNMP
management interface in order to prohibit configuration of the
OTMC 100 via the SNMP management interface.
If this option is enabled, the user can log in to the OTMC 100 via
SSH using the standard user/password authentication (i.e., using
the user name and password defined for the OTMC 100) or using a
public/private key pair previously generated by the user and copied
to the OTMC 100.
Deselect this option to prohibit standard user/password
authenticated access to the OTMC 100 via secure shell (SSH).
When deselected, access via SSH is only possible via key based
authentication. Deselecting this option reduces the risk of
unauthorized access to the OTMC 100 through brute force attacks.
There are numerous instructions for generating SSH key
pairs on the Internet.