* [[option_irc.color.input_nick]] *irc.color.input_nick*
** description: `color for nick in input bar`
** type: color
** values: a WeeChat color name (default, black, (dark)gray, white, (light)red, (light)green, brown, yellow, (light)blue, (light)magenta, (light)cyan), a terminal color number or an alias; attributes are allowed before color (for text color only, not background): "*" for bold, "!" for reverse, "_" for underline (default value: `lightcyan`)

* [[option_irc.color.item_away]] *irc.color.item_away*
** description: `color for away item`
** type: color
** values: a WeeChat color name (default, black, (dark)gray, white, (light)red, (light)green, brown, yellow, (light)blue, (light)magenta, (light)cyan), a terminal color number or an alias; attributes are allowed before color (for text color only, not background): "*" for bold, "!" for reverse, "_" for underline (default value: `yellow`)

* [[option_irc.color.item_channel_modes]] *irc.color.item_channel_modes*
** description: `color for channel modes, near channel name`
** type: color
** values: a WeeChat color name (default, black, (dark)gray, white, (light)red, (light)green, brown, yellow, (light)blue, (light)magenta, (light)cyan), a terminal color number or an alias; attributes are allowed before color (for text color only, not background): "*" for bold, "!" for reverse, "_" for underline (default value: `default`)

* [[option_irc.color.item_lag_counting]] *irc.color.item_lag_counting*
** description: `color for lag indicator, when counting (pong not received from server, lag is increasing)`
** type: color
** values: a WeeChat color name (default, black, (dark)gray, white, (light)red, (light)green, brown, yellow, (light)blue, (light)magenta, (light)cyan), a terminal color number or an alias; attributes are allowed before color (for text color only, not background): "*" for bold, "!" for reverse, "_" for underline (default value: `default`)

* [[option_irc.color.item_lag_finished]] *irc.color.item_lag_finished*
** description: `color for lag indicator, when pong has been received from server`
** type: color
** values: a WeeChat color name (default, black, (dark)gray, white, (light)red, (light)green, brown, yellow, (light)blue, (light)magenta, (light)cyan), a terminal color number or an alias; attributes are allowed before color (for text color only, not background): "*" for bold, "!" for reverse, "_" for underline (default value: `yellow`)

* [[option_irc.color.message_join]] *irc.color.message_join*
** description: `color for text in join messages`
** type: color
** values: a WeeChat color name (default, black, (dark)gray, white, (light)red, (light)green, brown, yellow, (light)blue, (light)magenta, (light)cyan), a terminal color number or an alias; attributes are allowed before color (for text color only, not background): "*" for bold, "!" for reverse, "_" for underline (default value: `green`)

* [[option_irc.color.message_quit]] *irc.color.message_quit*
** description: `color for text in part/quit messages`
** type: color
** values: a WeeChat color name (default, black, (dark)gray, white, (light)red, (light)green, brown, yellow, (light)blue, (light)magenta, (light)cyan), a terminal color number or an alias; attributes are allowed before color (for text color only, not background): "*" for bold, "!" for reverse, "_" for underline (default value: `red`)

* [[option_irc.color.mirc_remap]] *irc.color.mirc_remap*
** description: `remap mirc colors in messages using a hashtable: keys are "fg,bg" as integers between -1 (not specified) and 15, values are WeeChat color names or numbers (format is: "1,-1:color1;2,7:color2"), example: "1,-1:darkgray;1,2:white,blue" to remap black to "darkgray" and black on blue to "white,blue"; default WeeChat colors for IRC codes: 0:white, 1:black, 2:blue, 3:green, 4:lightred, 5:red, 6:magenta, 7:brown, 8:yellow, 9: lightgreen, 10:cyan, 11:lightcyan, 12:lightblue, 13:lightmagenta, 14:gray, 15:white`
** type: string
** values: any string (default value: `"1,-1:darkgray"`)

* [[option_irc.color.nick_prefixes]] *irc.color.nick_prefixes*
** description: `color for nick prefixes using mode char (o=op, h=halfop, v=voice, ..), format is: "o:color1;h:color2;v:color3" (if a mode is not found, WeeChat will try with next modes received from server ("PREFIX"); a special mode "*" can be used as default color if no mode has been found in list)`
** type: string
** values: any string (default value: `"q:lightred;a:lightcyan;o:lightgreen;h:lightmagenta;v:yellow;*:lightblue"`)

* [[option_irc.color.notice]] *irc.color.notice*
** description: `color for text "Notice" in notices`
** type: color
** values: a WeeChat color name (default, black, (dark)gray, white, (light)red, (light)green, brown, yellow, (light)blue, (light)magenta, (light)cyan), a terminal color number or an alias; attributes are allowed before color (for text color only, not background): "*" for bold, "!" for reverse, "_" for underline (default value: `green`)

* [[option_irc.color.reason_quit]] *irc.color.reason_quit*
** description: `color for reason in part/quit messages`
** type: color
** values: a WeeChat color name (default, black, (dark)gray, white, (light)red, (light)green, brown, yellow, (light)blue, (light)magenta, (light)cyan), a terminal color number or an alias; attributes are allowed before color (for text color only, not background): "*" for bold, "!" for reverse, "_" for underline (default value: `default`)

* [[option_irc.color.topic_new]] *irc.color.topic_new*
** description: `color for new channel topic (when topic is changed)`
** type: color
** values: a WeeChat color name (default, black, (dark)gray, white, (light)red, (light)green, brown, yellow, (light)blue, (light)magenta, (light)cyan), a terminal color number or an alias; attributes are allowed before color (for text color only, not background): "*" for bold, "!" for reverse, "_" for underline (default value: `white`)

* [[option_irc.color.topic_old]] *irc.color.topic_old*
** description: `color for old channel topic (when topic is changed)`
** type: color
** values: a WeeChat color name (default, black, (dark)gray, white, (light)red, (light)green, brown, yellow, (light)blue, (light)magenta, (light)cyan), a terminal color number or an alias; attributes are allowed before color (for text color only, not background): "*" for bold, "!" for reverse, "_" for underline (default value: `darkgray`)

* [[option_irc.look.buffer_switch_autojoin]] *irc.look.buffer_switch_autojoin*
** description: `auto switch to channel buffer when it is auto joined (with server option "autojoin")`
** type: boolean
** values: on, off (default value: `on`)

* [[option_irc.look.buffer_switch_join]] *irc.look.buffer_switch_join*
** description: `auto switch to channel buffer when it is manually joined (with /join command)`
** type: boolean
** values: on, off (default value: `on`)

* [[option_irc.look.color_nicks_in_names]] *irc.look.color_nicks_in_names*
** description: `use nick color in output of /names (or list of nicks displayed when joining a channel)`
** type: boolean
** values: on, off (default value: `off`)

* [[option_irc.look.color_nicks_in_nicklist]] *irc.look.color_nicks_in_nicklist*
** description: `use nick color in nicklist`
** type: boolean
** values: on, off (default value: `off`)

* [[option_irc.look.color_nicks_in_server_messages]] *irc.look.color_nicks_in_server_messages*
** description: `use nick color in messages from server`
** type: boolean
** values: on, off (default value: `on`)

* [[option_irc.look.color_pv_nick_like_channel]] *irc.look.color_pv_nick_like_channel*
** description: `use same nick color for channel and private`
** type: boolean
** values: on, off (default value: `on`)

* [[option_irc.look.ctcp_time_format]] *irc.look.ctcp_time_format*
** description: `time format used in answer to message CTCP TIME (see man strftime for date/time specifiers)`
** type: string
** values: any string (default value: `"%a, %d %b %Y %T %z"`)

* [[option_irc.look.display_away]] *irc.look.display_away*
** description: `display message when (un)marking as away (off: do not display/send anything, local: display locally, channel: send action to channels)`
** type: integer
** values: off, local, channel (default value: `local`)

* [[option_irc.look.display_ctcp_blocked]] *irc.look.display_ctcp_blocked*
** description: `display CTCP message even if it is blocked`
** type: boolean
** values: on, off (default value: `on`)

* [[option_irc.look.display_ctcp_reply]] *irc.look.display_ctcp_reply*
** description: `display CTCP reply sent by WeeChat`
** type: boolean
** values: on, off (default value: `on`)

* [[option_irc.look.display_ctcp_unknown]] *irc.look.display_ctcp_unknown*
** description: `display CTCP message even if it is unknown CTCP`
** type: boolean
** values: on, off (default value: `on`)

* [[option_irc.look.display_host_join]] *irc.look.display_host_join*
** description: `display host in join messages`
** type: boolean
** values: on, off (default value: `on`)

* [[option_irc.look.display_host_join_local]] *irc.look.display_host_join_local*
** description: `display host in join messages from local client`
** type: boolean
** values: on, off (default value: `on`)

* [[option_irc.look.display_host_quit]] *irc.look.display_host_quit*
** description: `display host in part/quit messages`
** type: boolean
** values: on, off (default value: `on`)

* [[option_irc.look.display_join_message]] *irc.look.display_join_message*
** description: `comma-separated list of messages to display after joining a channel: 329 = channel creation date, 332 = topic, 333 = nick/date for topic, 366 = names on channel`
** type: string
** values: any string (default value: `"329,332,333,366"`)

* [[option_irc.look.display_old_topic]] *irc.look.display_old_topic*
** description: `display old topic when channel topic is changed`
** type: boolean
** values: on, off (default value: `on`)

* [[option_irc.look.display_pv_away_once]] *irc.look.display_pv_away_once*
** description: `display remote away message only once in private`
** type: boolean
** values: on, off (default value: `on`)

* [[option_irc.look.display_pv_back]] *irc.look.display_pv_back*
** description: `display a message in private when user is back (after quit on server)`
** type: boolean
** values: on, off (default value: `on`)

* [[option_irc.look.highlight_channel]] *irc.look.highlight_channel*
** description: `comma separated list of words to highlight in channel buffers (case insensitive, use "(?-i)" at beginning of words to make them case sensitive; special variables $nick, $channel and $server are replaced by their value), these words are added to buffer local variable "highlight_words" only when buffer is created (it does not affect current buffers), an empty string disables default highlight on nick, examples: "$nick", "(?-i)$nick"`
** type: string
** values: any string (default value: `"$nick"`)

* [[option_irc.look.highlight_pv]] *irc.look.highlight_pv*
** description: `comma separated list of words to highlight in private buffers (case insensitive, use "(?-i)" at beginning of words to make them case sensitive; special variables $nick, $channel and $server are replaced by their value), these words are added to buffer local variable "highlight_words" only when buffer is created (it does not affect current buffers), an empty string disables default highlight on nick, examples: "$nick", "(?-i)$nick"`
** type: string
** values: any string (default value: `"$nick"`)

* [[option_irc.look.highlight_server]] *irc.look.highlight_server*
** description: `comma separated list of words to highlight in server buffers (case insensitive, use "(?-i)" at beginning of words to make them case sensitive; special variables $nick, $channel and $server are replaced by their value), these words are added to buffer local variable "highlight_words" only when buffer is created (it does not affect current buffers), an empty string disables default highlight on nick, examples: "$nick", "(?-i)$nick"`
** type: string
** values: any string (default value: `"$nick"`)

* [[option_irc.look.highlight_tags]] *irc.look.highlight_tags*
** description: `comma separated list of tags for messages that may produce highlight (usually any message from another user, not server messages,..)`
** type: string
** values: any string (default value: `"irc_privmsg,irc_notice"`)

* [[option_irc.look.item_away_message]] *irc.look.item_away_message*
** description: `display server away message in away bar item`
** type: boolean
** values: on, off (default value: `on`)

* [[option_irc.look.item_channel_modes_hide_key]] *irc.look.item_channel_modes_hide_key*
** description: `hide channel key in channel modes (this will hide all channel modes arguments if mode +k is set on channel)`
** type: boolean
** values: on, off (default value: `off`)

* [[option_irc.look.item_display_server]] *irc.look.item_display_server*
** description: `name of bar item where IRC server is displayed (for status bar)`
** type: integer
** values: buffer_plugin, buffer_name (default value: `buffer_plugin`)

* [[option_irc.look.item_nick_modes]] *irc.look.item_nick_modes*
** description: `display nick modes in "input_prompt" bar item`
** type: boolean
** values: on, off (default value: `on`)

* [[option_irc.look.item_nick_prefix]] *irc.look.item_nick_prefix*
** description: `display nick prefix in "input_prompt" bar item`
** type: boolean
** values: on, off (default value: `on`)

* [[option_irc.look.msgbuffer_fallback]] *irc.look.msgbuffer_fallback*
** description: `default target buffer for msgbuffer options when target is private and that private buffer is not found`
** type: integer
** values: current, server (default value: `current`)

* [[option_irc.look.new_channel_position]] *irc.look.new_channel_position*
** description: `force position of new channel in list of buffers (none = default position (should be last buffer), next = current buffer + 1, near_server = after last channel/pv of server)`
** type: integer
** values: none, next, near_server (default value: `none`)

* [[option_irc.look.new_pv_position]] *irc.look.new_pv_position*
** description: `force position of new private in list of buffers (none = default position (should be last buffer), next = current buffer + 1, near_server = after last channel/pv of server)`
** type: integer
** values: none, next, near_server (default value: `none`)

* [[option_irc.look.nick_color_force]] *irc.look.nick_color_force*
** description: `force color for some nicks: hash computed with nickname to find color will not be used for these nicks (format is: "nick1:color1;nick2:color2"); look up for nicks is with exact case then lower case, so it's possible to use only lower case for nicks in this option`
** type: string
** values: any string (default value: `""`)

* [[option_irc.look.nick_color_hash]] *irc.look.nick_color_hash*
** description: `hash algorithm used to find the color for a nick: djb2 = variant of djb2 (position of letters matters: anagrams of a nick have different color), sum = sum of letters`
** type: integer
** values: djb2, sum (default value: `sum`)

* [[option_irc.look.nick_color_stop_chars]] *irc.look.nick_color_stop_chars*
** description: `chars used to stop in nick when computing color with letters of nick (at least one char outside this list must be in string before stopping) (example: nick "|nick|away" with "|" in chars will return color of nick "|nick")`
** type: string
** values: any string (default value: `"_|["`)

* [[option_irc.look.nick_completion_smart]] *irc.look.nick_completion_smart*
** description: `smart completion for nicks (completes first with last speakers): speakers = all speakers (including highlights), speakers_highlights = only speakers with highlight`
** type: integer
** values: off, speakers, speakers_highlights (default value: `speakers`)

* [[option_irc.look.nick_mode]] *irc.look.nick_mode*
** description: `display nick mode (op, voice, ...) before nick (none = never, prefix = in prefix only (default), action = in action messages only, both = prefix + action messages)`
** type: integer
** values: none, prefix, action, both (default value: `prefix`)

* [[option_irc.look.nick_mode_empty]] *irc.look.nick_mode_empty*
** description: `display a space if nick mode is enabled but nick has no mode (not op, voice, ...)`
** type: boolean
** values: on, off (default value: `off`)

* [[option_irc.look.nicks_hide_password]] *irc.look.nicks_hide_password*
** description: `comma separated list of nicks for which passwords will be hidden when a message is sent, for example to hide password in message displayed by "/msg nickserv identify password", example: "nickserv,nickbot"`
** type: string
** values: any string (default value: `"nickserv"`)

* [[option_irc.look.notice_as_pv]] *irc.look.notice_as_pv*
** description: `display notices as private messages (if auto, use private buffer if found)`
** type: integer
** values: auto, never, always (default value: `auto`)

* [[option_irc.look.notify_tags_ison]] *irc.look.notify_tags_ison*
** description: `comma separated list of tags used in messages displayed by notify when a nick joins or quits server (result of command ison), for example: "notify_message", "notify_private" or "notify_highlight"`
** type: string
** values: any string (default value: `"notify_message"`)

* [[option_irc.look.notify_tags_whois]] *irc.look.notify_tags_whois*
** description: `comma separated list of tags used in messages displayed by notify when a nick away status changes (result of command whois), for example: "notify_message", "notify_private" or "notify_highlight"`
** type: string
** values: any string (default value: `"notify_message"`)

* [[option_irc.look.part_closes_buffer]] *irc.look.part_closes_buffer*
** description: `close buffer when /part is issued on a channel`
** type: boolean
** values: on, off (default value: `off`)

* [[option_irc.look.pv_buffer]] *irc.look.pv_buffer*
** description: `merge private buffers`
** type: integer
** values: independent, merge_by_server, merge_all (default value: `independent`)

* [[option_irc.look.pv_tags]] *irc.look.pv_tags*
** description: `comma separated list of tags used in private messages, for example: "notify_message", "notify_private" or "notify_highlight"`
** type: string
** values: any string (default value: `"notify_private"`)

* [[option_irc.look.raw_messages]] *irc.look.raw_messages*
** description: `number of raw messages to save in memory when raw data buffer is closed (messages will be displayed when opening raw data buffer)`
** type: integer
** values: 0 .. 65535 (default value: `256`)

* [[option_irc.look.server_buffer]] *irc.look.server_buffer*
** description: `merge server buffers`
** type: integer
** values: merge_with_core, merge_without_core, independent (default value: `merge_with_core`)

* [[option_irc.look.smart_filter]] *irc.look.smart_filter*
** description: `filter join/part/quit/nick messages for a nick if not speaking for some minutes on channel (you must create a filter on tag "irc_smart_filter")`
** type: boolean
** values: on, off (default value: `on`)

* [[option_irc.look.smart_filter_delay]] *irc.look.smart_filter_delay*
** description: `delay for filtering join/part/quit messages (in minutes)`
** type: integer
** values: 1 .. 10080 (default value: `5`)

* [[option_irc.look.smart_filter_join]] *irc.look.smart_filter_join*
** description: `enable smart filter for "join" messages`
** type: boolean
** values: on, off (default value: `on`)

* [[option_irc.look.smart_filter_join_unmask]] *irc.look.smart_filter_join_unmask*
** description: `delay for unmasking a join message that was filtered with tag "irc_smart_filter" (in minutes): if a nick has joined max N minutes ago and then says something on channel (message, notice or update on topic), the join is unmasked, as well as nick changes after this join (0 = disable: never unmask a join)`
** type: integer
** values: 0 .. 10080 (default value: `30`)

* [[option_irc.look.smart_filter_nick]] *irc.look.smart_filter_nick*
** description: `enable smart filter for "nick" messages (nick changes)`
** type: boolean
** values: on, off (default value: `on`)

* [[option_irc.look.smart_filter_quit]] *irc.look.smart_filter_quit*
** description: `enable smart filter for "part" and "quit" messages`
** type: boolean
** values: on, off (default value: `on`)

* [[option_irc.look.topic_strip_colors]] *irc.look.topic_strip_colors*
** description: `strip colors in topic (used only when displaying buffer title)`
** type: boolean
** values: on, off (default value: `off`)

* [[option_irc.network.alternate_nick]] *irc.network.alternate_nick*
** description: `get an alternate nick when the nick is already used on server: add some "_" until the nick has a length of 9, and then replace last char (or the two last chars) by a number from 1 to 99, until we find a nick not used on server`
** type: boolean
** values: on, off (default value: `on`)

* [[option_irc.network.autoreconnect_delay_growing]] *irc.network.autoreconnect_delay_growing*
** description: `growing factor for autoreconnect delay to server (1 = always same delay, 2 = delay*2 for each retry, ..)`
** type: integer
** values: 1 .. 100 (default value: `2`)

* [[option_irc.network.autoreconnect_delay_max]] *irc.network.autoreconnect_delay_max*
** description: `maximum autoreconnect delay to server (in seconds, 0 = no maximum)`
** type: integer
** values: 0 .. 86400 (default value: `1800`)

* [[option_irc.network.colors_receive]] *irc.network.colors_receive*
** description: `when off, colors codes are ignored in incoming messages`
** type: boolean
** values: on, off (default value: `on`)

* [[option_irc.network.colors_send]] *irc.network.colors_send*
** description: `allow user to send colors with special codes (ctrl-c + a code and optional color: b=bold, cxx=color, cxx,yy=color+background, u=underline, r=reverse)`
** type: boolean
** values: on, off (default value: `on`)

* [[option_irc.network.lag_check]] *irc.network.lag_check*
** description: `interval between two checks for lag (in seconds, 0 = never check)`
** type: integer
** values: 0 .. 604800 (default value: `60`)

* [[option_irc.network.lag_min_show]] *irc.network.lag_min_show*
** description: `minimum lag to show (in milliseconds)`
** type: integer
** values: 0 .. 86400000 (default value: `500`)

* [[option_irc.network.lag_reconnect]] *irc.network.lag_reconnect*
** description: `reconnect to server if lag is greater than this value (in seconds, 0 = never reconnect)`
** type: integer
** values: 0 .. 604800 (default value: `0`)

* [[option_irc.network.lag_refresh_interval]] *irc.network.lag_refresh_interval*
** description: `interval between two refreshs of lag item, when lag is increasing (in seconds)`
** type: integer
** values: 1 .. 3600 (default value: `1`)

* [[option_irc.network.notify_check_ison]] *irc.network.notify_check_ison*
** description: `interval between two checks for notify with IRC command "ison" (in minutes)`
** type: integer
** values: 1 .. 10080 (default value: `1`)

* [[option_irc.network.notify_check_whois]] *irc.network.notify_check_whois*
** description: `interval between two checks for notify with IRC command "whois" (in minutes)`
** type: integer
** values: 1 .. 10080 (default value: `5`)

* [[option_irc.network.send_unknown_commands]] *irc.network.send_unknown_commands*
** description: `send unknown commands to server`
** type: boolean
** values: on, off (default value: `off`)

* [[option_irc.network.whois_double_nick]] *irc.network.whois_double_nick*
** description: `double the nick in /whois command (if only one nick is given), to get idle time in answer; for example: "/whois nick" will send "whois nick nick"`
** type: boolean
** values: on, off (default value: `on`)

* [[option_irc.server_default.addresses]] *irc.server_default.addresses*
** description: `list of hostname/port or IP/port for server (separated by comma)`
** type: string
** values: any string (default value: `""`)

* [[option_irc.server_default.anti_flood_prio_high]] *irc.server_default.anti_flood_prio_high*
** description: `anti-flood for high priority queue: number of seconds between two user messages or commands sent to IRC server (0 = no anti-flood)`
** type: integer
** values: 0 .. 60 (default value: `2`)

* [[option_irc.server_default.anti_flood_prio_low]] *irc.server_default.anti_flood_prio_low*
** description: `anti-flood for low priority queue: number of seconds between two messages sent to IRC server (messages like automatic CTCP replies) (0 = no anti-flood)`
** type: integer
** values: 0 .. 60 (default value: `2`)

* [[option_irc.server_default.autoconnect]] *irc.server_default.autoconnect*
** description: `automatically connect to server when WeeChat is starting`
** type: boolean
** values: on, off (default value: `off`)

* [[option_irc.server_default.autojoin]] *irc.server_default.autojoin*
** description: `comma separated list of channels to join when connected to server (example: "#chan1,#chan2,#chan3 key1,key2")`
** type: string
** values: any string (default value: `""`)

* [[option_irc.server_default.autoreconnect]] *irc.server_default.autoreconnect*
** description: `automatically reconnect to server when disconnected`
** type: boolean
** values: on, off (default value: `on`)

* [[option_irc.server_default.autoreconnect_delay]] *irc.server_default.autoreconnect_delay*
** description: `delay (in seconds) before trying again to reconnect to server`
** type: integer
** values: 1 .. 65535 (default value: `10`)

* [[option_irc.server_default.autorejoin]] *irc.server_default.autorejoin*
** description: `automatically rejoin channels after kick; you can define a buffer local variable on a channel to override this value (name of variable: "autorejoin", value: "on" or "off")`
** type: boolean
** values: on, off (default value: `off`)

* [[option_irc.server_default.autorejoin_delay]] *irc.server_default.autorejoin_delay*
** description: `delay (in seconds) before autorejoin (after kick)`
** type: integer
** values: 0 .. 86400 (default value: `30`)

* [[option_irc.server_default.away_check]] *irc.server_default.away_check*
** description: `interval between two checks for away (in minutes, 0 = never check)`
** type: integer
** values: 0 .. 10080 (default value: `0`)

* [[option_irc.server_default.away_check_max_nicks]] *irc.server_default.away_check_max_nicks*
** description: `do not check away nicks on channels with high number of nicks (0 = unlimited)`
** type: integer
** values: 0 .. 1000000 (default value: `25`)

* [[option_irc.server_default.capabilities]] *irc.server_default.capabilities*
** description: `comma-separated list of client capabilities to enable for server if they are available; capabilities supported by WeeChat are: multi-prefix, userhost-in-names (example: "multi-prefix,userhost-in-names")`
** type: string
** values: any string (default value: `""`)

* [[option_irc.server_default.command]] *irc.server_default.command*
** description: `command(s) to run when connected to server (many commands should be separated by ";", use "\;" for a semicolon, special variables $nick, $channel and $server are replaced by their value)`
** type: string
** values: any string (default value: `""`)

* [[option_irc.server_default.command_delay]] *irc.server_default.command_delay*
** description: `delay (in seconds) after command was executed (example: give some time for authentication)`
** type: integer
** values: 0 .. 3600 (default value: `0`)

* [[option_irc.server_default.connection_timeout]] *irc.server_default.connection_timeout*
** description: `timeout (in seconds) between TCP connection to server and message 001 received, if this timeout is reached before 001 message is received, WeeChat will disconnect from server`
** type: integer
** values: 1 .. 3600 (default value: `60`)

* [[option_irc.server_default.default_msg_part]] *irc.server_default.default_msg_part*
** description: `default part message (leaving channel) ("%v" will be replaced by WeeChat version in string)`
** type: string
** values: any string (default value: `"WeeChat %v"`)

* [[option_irc.server_default.default_msg_quit]] *irc.server_default.default_msg_quit*
** description: `default quit message (disconnecting from server) ("%v" will be replaced by WeeChat version in string)`
** type: string
** values: any string (default value: `"WeeChat %v"`)

* [[option_irc.server_default.ipv6]] *irc.server_default.ipv6*
** description: `use IPv6 protocol for server communication (try IPv6 then fallback to IPv4); if disabled, only IPv4 is used`
** type: boolean
** values: on, off (default value: `on`)

* [[option_irc.server_default.local_hostname]] *irc.server_default.local_hostname*
** description: `custom local hostname/IP for server (optional, if empty local hostname is used)`
** type: string
** values: any string (default value: `""`)

* [[option_irc.server_default.nicks]] *irc.server_default.nicks*
** description: `nicknames to use on server (separated by comma)`
** type: string
** values: any string (default value: `""`)

* [[option_irc.server_default.notify]] *irc.server_default.notify*
** description: `notify list for server (you should not change this option but use /notify command instead)`
** type: string
** values: any string (default value: `""`)

* [[option_irc.server_default.password]] *irc.server_default.password*
** description: `password for server`
** type: string
** values: any string (default value: `""`)

* [[option_irc.server_default.proxy]] *irc.server_default.proxy*
** description: `name of proxy used for this server (optional, proxy must be defined with command /proxy)`
** type: string
** values: any string (default value: `""`)

* [[option_irc.server_default.realname]] *irc.server_default.realname*
** description: `real name to use on server`
** type: string
** values: any string (default value: `""`)

* [[option_irc.server_default.sasl_mechanism]] *irc.server_default.sasl_mechanism*
** description: `mechanism for SASL authentication: "plain" for plain text password, "dh-blowfish" for blowfish crypted password, "dh-aes" for AES crypted password, "external" for authentication using client side SSL cert`
** type: integer
** values: plain, dh-blowfish, dh-aes, external (default value: `plain`)

* [[option_irc.server_default.sasl_password]] *irc.server_default.sasl_password*
** description: `password for SASL authentication`
** type: string
** values: any string (default value: `""`)

* [[option_irc.server_default.sasl_timeout]] *irc.server_default.sasl_timeout*
** description: `timeout (in seconds) before giving up SASL authentication`
** type: integer
** values: 1 .. 3600 (default value: `15`)

* [[option_irc.server_default.sasl_username]] *irc.server_default.sasl_username*
** description: `username for SASL authentication`
** type: string
** values: any string (default value: `""`)

* [[option_irc.server_default.ssl]] *irc.server_default.ssl*
** description: `use SSL for server communication`
** type: boolean
** values: on, off (default value: `off`)

* [[option_irc.server_default.ssl_cert]] *irc.server_default.ssl_cert*
** description: `SSL certificate file used to automatically identify your nick ("%h" will be replaced by WeeChat home, "~/.weechat" by default)`
** type: string
** values: any string (default value: `""`)

* [[option_irc.server_default.ssl_dhkey_size]] *irc.server_default.ssl_dhkey_size*
** description: `size of the key used during the Diffie-Hellman Key Exchange`
** type: integer
** values: 0 .. 2147483647 (default value: `2048`)

* [[option_irc.server_default.ssl_priorities]] *irc.server_default.ssl_priorities*
** description: `string with priorities for gnutls (for syntax, see documentation of function gnutls_priority_init in gnutls manual, common strings are: "PERFORMANCE", "NORMAL", "SECURE128", "SECURE256", "EXPORT", "NONE")`
** type: string
** values: any string (default value: `"NORMAL"`)

* [[option_irc.server_default.ssl_verify]] *irc.server_default.ssl_verify*
** description: `check that the SSL connection is fully trusted`
** type: boolean
** values: on, off (default value: `on`)

* [[option_irc.server_default.username]] *irc.server_default.username*
** description: `user name to use on server`
** type: string
** values: any string (default value: `""`)