Axis Communications FD-R M12 user manual Symptoms, Possible Causes and Remedial Actions, Browser

AXIS 209FD/FD-R/FD-R M12 34

Symptoms, Possible Causes and Remedial Actions

Problems setting the IP address
When using ARP/Ping	Try the installation again. The IP address must be set within two minutes after power has been applied to the cam-
	era. Ensure the Ping length is set to 408. See the Installation Guide.
The camera is located on a different	If the IP address intended for the camera and the IP address of your computer are located on different subnets, you
subnet	will not be able to set the IP address. Contact your network administrator to obtain an appropriate IP address.
The IP address is being used by	Disconnect the camera from the network. Run the Ping command. (In a Command/DOS window, type ping and the
another device	IP address of the unit).
	If you receive: Reply from <IP address>: bytes = 32; time = 10 ms..... - this means that the IP address may
	already be in use by another device on your network. You must obtain a new IP address and reinstall the unit.
	If you see: Request timed out - this means that the IP address is available for use with your camera. In this case,
	check all cabling and reinstall the unit.
Possible IP address conflict with	The static IP address in the camera is used before the DHCP server sets a a dynamic address. This means that if the
another device on the same subnet	same default static IP address is also used by another device, there may be problems accessing the camera. To
	avoid this, set the static IP address to 0.0.0.0.
The camera cannot be accessed from a	browser
The IP address has been changed by	1) Move the camera to an isolated network or to one with no DHCP or BOOTP server. Set the IP address again,
DHCP	using the AXIS IP Utility (see the Installation Guide) or the ARP/Ping commands.
	2) Access the unit and disable DHCP in the TCP/IP settings. Return the unit to the main network. The unit now has
	a fixed IP address that will not change.
	3) As an alternative to 2), if a dynamic IP address via DHCP or BOOTP is required, select the required service and
	then configure IP address change notification from the network settings. Return the unit to the main network. The
	unit will now have a dynamic IP address, but will notify you if the address changes.
Other networking problems	Test the network cable by connecting it to another network device, then Ping that device from your workstation.
	See the instructions above.
Camera is accessible locally, but not externally
Broadband router configuration	To configure your broadband router to allow incoming data traffic to the camera: Enable the NAT-traversal fea-
	ture, which will attempt to automatically configure the router to allow access to the camera.
	This is enabled from Setup > System Options > Network > TCP/IP Advanced.
	Note that if your router does not support NAT traversal, it is recommended that port forwarding is configured
	manually instead. To do this, set a static IP address for the camera, and set the router to allow HTTP traffic to the
	camera’s IP address and HTTP port. Note that the default HTTP port (80) may already be used by the router itself
	(for remote administration), so changing the HTTP port for the camera (to e.g. 8000) is recommended.
Firewall protection	Check the Internet firewall with your system administrator.
Default routers required	Check if you need to configure the default router settings.
Problems with the MPEG-4 format
No MPEG-4 displayed in the	Check that the correct network interface is selected in the AMC control panel applet (network tab).
client
	Check that the relevant MPEG-4 connection methods are enabled in the AMC control panel applet (network tab).
	In the AMC control applet, select the MPEG-4 tab and click the button Set to default MPEG-4 decoder.
No multicast MPEG-4 displayed in	Check with your network administrator that the multicast addresses used by the
the client	camera are valid for your network.
	Check with your network administrator to see if there is a firewall preventing viewing.
Multicast MPEG-4 only accessible by	Check if your router supports multicasting, or if the router settings between the client and the server need to be
local clients	configured. The TTL (Time To Live) value may need to be increased.
Poor rendering of MPEG-4 images	Color depth set incorrectly on clients. Set to 16-bit or 32-bit color.
	If text overlays are blurred, or if there are other rendering problems, you may need to enable Advanced Video Ren-
	dering from the MPEG-4 tab in the AMC control panel applet.
	Ensure that your graphics card is using the latest device driver. The latest drivers can usually be downloaded from
	the manufacturer's web site.
Color saturation is different in	Modify the settings for your graphics adapter. Please see the adapter's documentation for more information.
MPEG-4 and Motion JPEG
Lower frame rate than expected	Reduce number of applications running on the client computer.
	Limit the number of simultaneous viewers. This is done in System Options > Security > Users.
	Check with the system administrator that there is enough bandwidth available. See also the online help.
	Check in the AMC control panel applet (MPEG-4 tab) that video processing is not set to Decode only I frames.
	Lower the image resolution.
Why do I not get 30 frames per second?	See the section General performance considerations, on page 38.
Lost or poor images in pre-trigger	Make sure that Cyclic refresh under Setup > Video & Image > Advanced > MPEG-4
buffer (MPEG-4 video stream)	is disabled.
Image degeneration	Decrease the GOV length, see the online help for more information.
The Status and Network indicator LEDs	are flashing red rapidly
Hardware failure	Contact your Axis dealer.
The Status indicator LED is flashing red	and the camera is inaccessible