Motorola 68390 - Vanguard 320 Router User Manual page 99

A p p l i c a t i o n V i e w s
on calls, packets/frames, and logical
links/timers. Column headings are as follows:
PortNo.
Identifies a particular port on the modeled device.
ConnType
Numeric code indicating the control signal
handshake and clocking requirements for a
connection to this port.
code values and their meanings.
Table 36: ConnType Codes
Code
simp Simple, no control signals required.
dtr Dedicated, requires the data terminal ready
signal (DTR).
dtrd Same as DTR, except data set ready (DSR)
drops between calls.
emri Port emulates a dial modem with ring
indicator (RI).
emdc Port emulates a dial modem with data carrier
detect (DCD).
dimo Port handshakes with attached dial modem.
dimoan Same as DIMO except DSR never raised on
incoming call from modem.
D e v i c e M a n a g e m e n t
Table 36 lists the possible
Description
Table 36: ConnType Codes
Code
dimob Same as DIMO except DSR follows DTR on
incoming call from modem.
dimov Port handshakes with attached V.25 bis dial
modem.
simpv SIMP/DIMOv, modem will switch from Leased
to Dial-only mode when leased line goes down
(used with Link Backup only).
PortCont
Possible Port Control values are NONE (no option
specified) or MB (raise Pin 22 when the port
becomes disabled).
ClockSource
Indicates whether the clock source for the port is
internal or external.
ClockSpeed
The speed of the port in bits per second, when
using internal clocking. The highest available
speed is dependent on the card type and the
interface type. Default value is 9600.
Options
Identifies any options in effect for this port.
Applicable codes and descriptions for X.25 ports
Page 99
S u p p o r t e d A p p l i c a t i o n s
Description
M o t o r o l a V a n g u a r d