Configuring Individual WAN Connections
Configuring terminal-server connections
The V.120 device must be correctly configured to place calls to the unit. The settings required
for compatible operation of a V.120 device and the unit are listed below. For information about
entering these settings, see the V.120 manual.
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After checking the configuration of the V.120 device, make sure you enable V.120 calls in the
Answer profile. For example:
Ethernet
Answer
To configure a connection that uses a V.120 terminal adapter, create a Connection profile. For
example:
Ethernet
Connections
For information about these parameters, see "Session Options" on page 4-35 and "Example of
a single-channel PPP connection" on page 4-43.
TCP-Clear connections
Use a TCP-Clear connection for username logins or TCP modem connections. In most cases,
use TCP-Clear to transport custom-encapsulated data understood by the host and the caller. For
example, customers who log in from an ISDN device typically use a TCP-Clear connection to
tunnel their proprietary encapsulation method in raw TCP/IP packets, as shown in Figure 4-14.
4-80
V.120 maximum transmit frame size=260 bytes
V.120 maximum receive frame size=260 bytes
Logical link ID=256
Modulo=128
Line channel speed: Select 56K if the unit accepts calls from the V.120 device on a T1
line, or if you are not sure that you have 64-Kbps channel speed end-to-end.
Encaps
V.120=Yes
V.120 Options
Frame Length=260
abby
Station=abby
Active=Yes
Encaps=PPP
Encaps Options
Recv PW=localpw
Session Options
TS Idle Mode=Input
TS Idle=60
MAX 6000/3000 Network Configuration Guide