What serial servers are compatible with TTYredirector? [Article]
TTYredirector is compatible with a large number of TCP/IP-based server products sold by manufacturers world-wide. The lists below are a general guideline to the equipment that TTYredirector may be us...
- What modem pools / modem servers are compatible with TTYredirector? [Article]
TTYredirector is compatible with a large number of TCP/IP-based server
products sold by manufacturers world-wide. The lists below are a
general guideline to the equipment that TTYredirector may be ...
- How do I troubleshoot connection issues with the access server? [Article]
1. Check the network connection
Open a command prompt and type in the ping command, using the server's network address or hostname in place of the xxx.xxx.xxx.xxx:
ping xxx
- When sending data or printing, characters are lost or nothing happens, how can t... [Article]
TTYredirector version 4.0.1 adds the following option that can be configured on a per-tty basis: "-ptyclosedelay" (or "-t"), which is the number of milliseconds to hold the pty open. De
- Why are modem calls using TTYredirector failing when using a Cisco 3640 with BRI... [Article]
A symptom of this the underlying problem will be the following
message from the Cisco server in the TTYredirector trace log: "This
command has no effect on this line; use modem AT commands in
- What are the guidelines for configuring a Cisco server to be a modem server? [Article]
Cisco IOS version 12.0(9) or greater is required. Cisco recommends at least 12.1(8). Upgrade information is available on the Cisco web site.
- Is it better to use a T1 line or a PRI line for a modem server? [Article]
Analog modem calls should work identically with either type of voice telephone service.
A PRI line will be necessary if the server is going to place ISDN calls.
For the Cisco ASxxxx, ou
- I am faxing through your software and see garbage characters, lines of the fax d... [Article]
First ensure that you are sending a Class 2 or 2.0 fax. Class 1 faxes are too time-sensitive to be successfully redirected.
Incorrect flow control settings is a common c
- How do I configure a Patton 29xx RAS server to work with TTYredirector? [Article]
Page 111 of the Patton Administrator's Reference Guide shows the
settings for allowing outbound calls. Make the following changes in
the Dial Out window on your Patton server: Set the
- Does using TTYredirector with a device server affect the timing of data transmis... [Article]
The network communications between a redirector and a device server
naturally adds a small time delay compared to using a locally
attached modem or serial port. Very few applications are sensiti
- Can I use TTYredirector and a modem server for fax applications? [Article]
Yes, if the modems on the server are fax modems that support Class 2
or Class 2.0 fax and you remember to set your faxing software
accordingly.
Class 1 fax modems are too sensitive to dat
- Can I use my Shiva Lanrover with a Tactical Software redirector? [Article]
The Shiva Lanrover (a modem server from Intel that is no longer
available or supported) does not use public TCP/IP protocols, and is
therefore incompatible with TTYredirector.
- Can I set up a redirector to get the next available modem or serial device on a ... [Article]
This is a common feature of modem servers, which often support a
"hunt group" or "rotary" feature that makes multiple modems appear at a
single TCP port number on the server. You can then use
- I am seeing problems with data transferring. How do I troubleshoot this? [Article]
1. If using a fax application, make sure that the application is set to send a class 2 or 2.0 fax. Class 1 faxes are too time sensitive to be redirected successfully.
2. En