Cabletron Systems Netlink FRX4000, Руководство пользователя

Страница: 110 / 426

8-4 FRX4000/FRX6000 4.0 User Guide, Rev 01
Configuring Closed User Groups
Closed User Group (CUG) is a privacy feature that allows creation of up to 100 groups
of users per port. Members of a CUG can communicate with other members, but
access to and from network users outside that CUG may be denied (determined by the
settings configured for
Outgoing Access Allowed
and
Incoming Access Allowed
). The
CUG index number is included in call packets, and is cross-referenced with the CUG
Index in the FRX4000/6000 software.
Figure 8-2 X.25 Port CUG Parameters
To configure a CUG, press
[E]
and, when prompted, enter:
●
CUG Index:
0-99
(the default is
0
), which is simply a reference to the CUG.
●
CUG number:
1-16383
(the default is
1
), that will be associated with the index.
●
any other requested information. (See Table 8-2 .)
To delete a CUG, press
[F]
and enter the index of the CUG to be deleted.
Pressing
[G]
will display a list of all CUGs configured for this port, along with their
associated indices.
Node Name=nodexyz
X.25 Port Parameters (screen 4 of 6)
*
RLP: 0 Port: 5 Link State: Linkup
* I/O:–V.35
Database System Memory
A Preferential CUG Flag N N
B Preferential CUG 0 0
C Incoming Access Allowed N N
D Outgoing Access Allowed N N
E Add/Change CUG
F
Delete CUG
G Display all CUGs
Option: