Parity (Constrained List)
This allows you to define the parity of text to be generated when in
dialogue.
ODD – Generate odd parity
EVEN – Generate even parity
MARK – Generate mark parity
SPACE– Generate space parity
NONE – Transparent from user
Router always ignores incoming parity.
Go-Ahead (Constrained List)
This field selects whether a Suppress Go-Ahead TELNET option is sent. It
is only used when the user connection is on the LAN.
SUPPRESSED – Enable the use of Suppress Go-Ahead
NOT SUPPRESSED – Disable the use of Suppress Go-Ahead
Binary (Constrained List)
This field selects whether the Binary TELNET option should be
negotiated. It is only used when the user is on the LAN. With Binary mode
enabled, the connection is requested to use a full 8-bit data path. With
Binary mode disabled, standard TELNET ASCII connection (7-bit data
path) is established.
ENABLED – Binary TELNET option negotiated
DISABLED – Binary TELNET option not used
CR map (Constrained List)
This field selects whether CR (Carriage Return) is to be translated before
sending to the LAN. TELNET specifies that a CR character should never
be sent on its own, but as part of a sequence: CR-LF (Carriage Return-Line
Feed) whenever it is meant as 'new line'; or CR-NUL (Carriage Return-
Null) whenever it is meant as 'back to start of the current line'. This has
been implemented differently by different vendors' devices, so Router
allows it to be configured here to work with as many devices as possible.
This is only used when the user is on the LAN. If Binary mode has been
enabled, CR is always sent unchanged.
CR – CR is sent to the LAN unchanged
CR-LF – CR is sent to the LAN as CR-LF
CR-NUL – CR is sent to the LAN as CR-NUL, and CR-NUL received
from the LAN is sent to X.25 as CR.
X870-300351 Issue 1 4-19 Rev.0
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