ConnectionState query

From The x3270 Wiki

The ConnectionState query returns information about the current state of the connection.

Return values

The ConnectionState query returns one of the following values:

not-connected
There is no active connection.
reconnecting
An automatic reconnect operation is pending.
tls-password-pending
The emulator is waiting for a TLS password to be entered.
resolving
A host name is being resolved by DNS.
tcp-pending
The TCP connection to the host or proxy server has not been accepted yet.
tls-pending
TLS protocol negotiation is in progress.
proxy-pending
Proxy negotiation is in progress.
telnet-pending
TELNET option negotiation is in progress.
connected-nvt
The connection is in NVT line mode.
connected-nvt-charmode
The connection is in NVT character-at-a-time mode.
connected-3270
The connection is in 3270 mode, using TN3270.
connected-unbound
TN3270E has been negotiated, but no particular TN3270E mode has been established.
connected-e-nvt
The connection is in NVT mode, using TN3270E.
connected-sscp
The connection is in TN3270E SSCP-LU mode.
connected-tn3270e
The connection is in NVT mode, using TN3270E.