Axis Communications T86 Série Mode D'emploi page 19

Configurable
I/O 1 (Input or Output)
Configurable
I/O 2 (Input or Output)
Network connector dip switches
Important
Always use the default dip switch setting (position B) if the relationship between devices in
the system is not defined.
The camera attaches a particular VLAN tag to all its forwarded multicast packages. The media
converter switch manages how these multicast packages are forwarded between cameras, media
converter switches and other network devices. This is especially useful when connecting the camera
and media converter switch to the network in a daisy chain.
By changing the position of the dip switches, each network connector port in the media converter
switch can be configured to manage multicasts in three different ways.
Dip switch Description
position
Default B Remove VLAN tags from forwarded multicast packages. Use this setting
(middle) when connecting to the network, directly or through a router or network
switch.
Left A Block multicast packages that have a VLAN tag. Use this setting when
connecting to a device that is not intended for multicast viewing.
Right C Forward multicast packages with a VLAN tag. Use this setting when
connecting to another media converter switch.
VLAN tags are used to create independent logical networks, virtual local area networks (VLANs),
within a physical network. Multiple media converter switches that are connected to each other
in a daisy chain are members of the same VLAN. The media converter switches tag the multicast
packages moving between them so that the next media converter switch in line knows the
destination of the packages. In other words, the VLAN tag serves as a VLAN identifier. VLAN
tagging should only be used when using multiple cameras and media converter switches because
AXIS T86 Media Converter Switch Series
3
Digital input
Digital output (transistor –
open collector)
5
Digital input
Digital output (transistor –
open collector)
19
0 to max 30 V DC
0 to max 30 V DC,
open drain, 100 mA
0 to max 30 V DC
0 to max 30 V DC,
open drain, 100 mA
EN