Configuration 2: R7r (+CMS) <—ethernet—> R7csi
79
Administration for Network Connectivity
555-233-504 — Issue 1 — April 2000 CID: 77730
3 C-LAN Administration
Switch 1 Task — Assign Link via ethernet Data Module to the LAN
This task administers an ethernet data module for the ethernet connection to the CMS
adjunct and to Switch 2. The data module defines a network interface — it associates
a link number with a port address and node name for the C-LAN port used for this
connection.
Begin
Steps
> Open Data Module form — enter a da n
> Enter values
> Submit the screen
End
add data-module next
Page 1 of X
DATA MODULE
Data Extension: 2377 Name: ethernet on link 2
Type: ethernet
Port: 01c0817_
Link: 2
Network uses 1’s for broadcast addresses? y
Field Conditions/Comments
Type: This indicates the data-module type for this link.
Port: Ethernet connections must be assigned to port 17 on the C-LAN
circuit pack.
Link: The link number must be in the range 1 – 33 (for G3r), not
previously assigned on this switch.
Name: This field is information-only; it appears in lists generated by the
“list data module” command.
Network
uses 1’s for
broadcast
addresses?
Leave the default (y) if the private network contains only
DEFINITY switches and adjuncts. Set to n only if the network
includes non-DEFINITY switches that use the 0’s method of
forming broadcast addresses. See Appendix A, “Data Module -
type ethernet” for more information about this field.