Hardware manual

80-001113 SysLINK Administrator’s Guide Page 14
Service Types
No Outgoing Service
Selecting this option disables outgoing port services on the specified port. Incoming
connections are still allowed. All Port Services options will reset to defaults.
Modem Service
Selecting this option on a Terminal (phone line) port will enable phone number translation
on that port.
Selecting this option on a serial port will enable modem emulation on both the incoming and
outgoing network connections. See Modem Emulation for details on commands and
responses.
In both cases, the target peer (specified in the Phone Number Translation table and
configured in the Protocol Settings page) determines the type of outgoing connection that
will be made.
When Modem Service is selected, you may also configure the Source TCP Port (see below)
and enable or disable automatically detecting the serial baud rate.
The gateway's Modem Emulation service on a serial port has the ability to automatically
detect when the baud rate of the attached device is different from the one configured on the
gateway serial port. In many cases, it is possible to guess the speed of the attached device
and to automatically switch the serial port to match that speed.