Variable: imap-shell-host
imap-shell-host is a customizable variable defined in imap.el.gz.
Value
"gateway"
Documentation
Hostname of rlogin proxy.
Source Code
;; Defined in /usr/src/emacs/lisp/net/imap.el.gz
(defcustom imap-shell-host "gateway"
"Hostname of rlogin proxy."
:type 'string)