Cabletron Systems Netlink FRX4000, Руководство пользователя

Страница: 198 / 426

12-2 FRX4000/FRX6000 4.0 User Guide, Rev 01
Configuring Async PAD Profiles
An async PAD profile is a specific set of X.3 parameters whose values define the oper-
ation of the device connected to an async PAD port on an FRX4000 or FRX6000. Dif-
ferent profiles contain the same parameters, but with difference(s) in the values.
To display a list of existing PAD profile names and descriptions, press
[A]
at the Async
PAD Configuration Menu (or
[A], [A], [F], [A]
from the Main Menu). Note that the
database contains one profile,
90
, which is a CCITT profile used for connecting ter-
minals to the PAD.
Changing a value in a profile in effect creates a new profile.
Unless you want to affect every device assigned that profile,
create a new profile instead of changing an existing one. Do not
change profile 90, since this is a CCITT standard.
To add or change a profile, press
[B]
at the Async PAD Configuration Menu and enter
the desired profile name (1–10 uppercase characters) to display the first of two screens
of parameters, listed in
Table 12-1 . Press
[PgDn]
at the first screen to display the
second screen. Press
[PgUp]
at the second screen to return to the first screen, or
[F3]
to
return to the Node Configuration Menu.
When creating a new profile, be careful that you are not creating a duplicate
of an existing profile. When assigning a profile to a port, the software scans
the parameters of the specified profile and all other existing profiles, and if
there are duplicates, it loads the profile that was created first.
PAD Profile Parameters
Table 12-1 Async PAD Profile Parameters
Parameter Valid Values Default Value
Profile Description
1–31 uppercase chars. none
01, PAD Recall 0–126 1
02, Echo 0
(no) /
1
(yes)
1
03, Data Forwarding Char 0–127 126
04, Idle Timer Delay ( sec)
0–255 0
05, Ancillary Device Control 0–2 1
06, PAD Service Signal 0–15 1
07, Receive Break Signal 0–31 2
08, Discard Output 0
(no) /
1
(yes)
0
09, Padding After <cr>
0–255 (characters)
0
10, Line Folding 0–255 0
11, Speed n/a–determined in Port configration
12, Flow Control
0 (no) / 1 (yes)
1
continued on next page