Configuring Async Pvcs; Async-To-X.25 Pvc Record - Cabletron Systems Netlink FRX4000 User Manual

Configuring Async PVCs

12-18
To add or change an abbreviated address, press
Paths Configuration Menu. When prompted, enter the address you want to use (up to
10 alphanumeric characters).
The address will be displayed; if it is an existing address, the associated subscriber ID
will also be displayed, along with the message
if the ID is not in the database).
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An FRX4000/6000 PVC is a "permanent" connection between two physical/logical
ports in a node. This allows communication between the attached devices as soon as
they are powered up, without having to first make a call to establish a connection.
Async PVC support includes async-to-async and async-to-X.25.
To display a list of current PVCs, press
from the Main Menu). To add or change a PVC, press
[D], [E], [A]
figuration Menu and enter a 1–4 digit
to this connection, that identifies the PVC.
PVC Maintenance Connection ID1
A PVC Type
B Connection Priority
Connection Between Async Port...
C Subscriber Name
D Logical Channel
E RLP
F Port
G Packet Size
H Window Size
and X.25 Port...
I Subscriber Name
J Logical Channel
K RLP
L Port
M Packet Size
N Window Size
Option:
Figure 12-4 Async-to-X.25 PVC Record
The same parameters are displayed for an async-to-async PVC.
at the Connections and Routing
[D]
Subscriber ID defined
at the PVC Configuration Menu (or
[A]
, which is simply a number unique
Connection ID
Node Name=nodexyz
Async PAD to X.25
0
asub1
10
0
0
128
2
xsub5
11
0
2
128
2
[A],[D],[E],[B]
FRX4000/FRX6000 4.0 User Guide, Rev 01
(or
Subscriber ID
[A],
at the PVC Con-
[B]
from Main Menu