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36
W&T
IP-Watcher 2x2 Digital PoE
Config >> Device >> IP Watch List
Here you find functions for...
.
...Adding new deices.
.
...Scanning a network sector
.
...Editing an existing entry.
.
...Deleting an individual entry.
.
...Deleting all entries.
The
IP Watch List
may contain up to 250 entries.
Empty IP Watch List
4.1.1 Insert entry
The
Insert
button takes you to the screen for adding new
devices to the
IP Watch List
.
The value
Device No
. determines the position of the device in
the list. In the field
IP Addr
you enter the IP address or host
name of the network component you wish to watch.
The IP Watcher supports two methods for cyclically polling the
monitored network components:
.
Ping: Sending out an ICMP „Echo Request“ which must be
responded to with an ICMP „Echo Reply“ according to the
protocol definition.
.
Opening and closing a TCP port: A freely selectable TCP port
is opened and then properly closed.