Required And Optional Configuration; Examples Of Multiple Trunks - Cabletron Systems Netlink FRX8000 User Manual

Required and Optional Configuration

7-2
Additional trunks can be better used to increase the connectivity and capacity of the
network, instead of as parallel trunks. For example, the configuration on the right side
of Figure 7-1 is a better use of trunks than the one on the left.
Node 1
Node 4
Figure 7-1
To support a trunk, make sure the following are correctly configured in the database:
Network Defaults, described in Chapter 4. This file must be configured for a
new network. After that, no further changes are generally necessary.
Node parameters, described in Chapter 5. A record must exist for every node on
the network.
Line Processor, described in Chapter 6. A record must exist for every LP in
every node on the network.
Port, described on page 7-3. A record must exist for every port on every LP in
every node. Each trunk port's record will identify the trunk port and define its
operating parameters.
Modem Initialization
interface only) port will be connected to a V.25bis modem.
Subscriber IDs, described on page 7-17. A record must be created for each
called and calling address specified in logical trunk records.
PVC Connection
want to create a "permanent" connection between an FRX8000 logical trunk
port and its underlying physical X.25 port.
Telephone number, described page 7-23, if the port will be connected to a
V.25bis modem.
Node 2
Node 3

Examples of Multiple Trunks

record, described on page 7-11, if the (RS-232 physical
record, described on page 7-20. A record is necessary if you
Node 5 Node 6
Node 8 Node 7
FRX8000 3.0 User Guide, Rev 02