Axis Communications 243SA - Manual (Page 51)

51 AXIS 243SA - System options
Notes:
• DHCP is a protocol for automatic IP address assignment on a network. IP address assignment via DHCP may
lead to the situation where the IP address changes and you lose contact with the camera. Configure the
options for notification of IP address change (under Services) to receive notification from the camera when
the IP address changes.
• Alternatively, if your DHCP server can update a DNS server, you can access the AXIS 243SA by host name
which is always the same, regardless of the IP address.
Services
Enable ARP/Ping setting of IP address - The IP address can be set using the ARP/Ping
method, which associates the unit's MAC address with an IP address. Check this box to
enable the service. Leave disabled to prevent unintentional resetting of the IP address.
Notes:
• The ARP/Ping service is automatically disabled 2 minutes after the unit is started, or as soon as an IP address
is set.
• Pinging the unit will still be possible when this service is disabled.
Options for notification of IP address change - DHCP is a protocol for automatic IP
address assignment on a network. IP address assignment via DHCP may lead to the IP
address changing and you lose contact with the camera. Configure the options for
notification of IP address change (under Services) to receive notification from the camera
when the IP address changes.
AXIS Internet Dynamic DNS Service - The AXIS Internet Dynamic DNS Service can
provide your Axis product with its own URL (web address), which can then be used to
access it over the Internet. The product can be unregistered from the service at any time. To
do this click Settings... and follow the instructions. For more information, please refer to
the online help .