Description of the EAN
38 1553-CNH 160 0787 Uen PA2 2005-09-23
6.3 Installation
The ECN is configured with the initial parameters using the ECN Local
Craft Tool. The configuration includes some basic configuration parameters
such as IP address, subnet mask, SNMP parameters and so on, see sec-
tion
7 on page 39. After the basic configuration, when the node is con-
nected to the network, the discover function in PEM is used to install the
ECN and embedded nodes as an EAN.
Configuration and line provisioning can be done without PEM by using the
ECN Local Craft Tool and the Command Line Interface of the ECN.
The embedded nodes are configured automatically. When the nodes are
connected to the ECN, the Ethernet Node Controller (ENC) recognizes the
new embedded node and supplies it with all the necessary SW and con-
figuration parameters. For daisy chained nodes manually configuration
must be done, see section
11.2.2 on page 63.
Any embedded node can be replaced at any given time, without the need of
registration. If the new node is the same type of node as the old one (for
example by replacing an EDN312 with a another one), all the configuration
of the old node including line provisioning will be configured automatically in
the new node. If the new node is a different type node (for example an
EDN312 instead of an EDN110), the line provisioning must be redone.
When PEM is used the SW for the embedded nodes is installed from PEM.
If there is no connection to PEM or PEM is not used, it is possible to install
the SW using the CLI of the ECN by connecting the ECN Local Craft Tool.