Ka mor'a selemo sa tsoelo-pele, ho ile ha lokolloa lekala le lecha le tsitsitseng la sethala sa puisano se bulehileng sa Asterisk 21, se sebelisetsoang ho tsamaisa li-PBX tsa software, mekhoa ea puisano ea lentsoe, li-gateways tsa VoIP, ho hlophisa mekhoa ea IVR (menu ea lentsoe), melaetsa ea lentsoe, likopano tsa thelefono le litsi tsa mohala. Khoutu ea mohloli oa projeke e fumaneha tlasa laesense ea GPLv2.
Asterisk 21 e khetholloa e le tokollo ea kamehla ea tšehetso, 'me lintlafatso li tsoela pele ka nako ea lilemo tse peli. Ts'ehetso bakeng sa lekala la LTS la Asterisk 20 e tla tšoarella ho fihlela Mphalane 2027, le Asterisk 18 ho fihlela Mphalane 2025. Tšehetso ea lekala la 17.x LTS e khaotsoe. Litokollo tsa LTS li shebana le botsitso le ts'ebetso ea ts'ebetso, ha lintlafatso tse tloaelehileng li shebane le ho eketsa ts'ebetso.
Har'a liphetoho tse ho Asterisk 21:
- Bokhoni ba mojule oa res_pjsip_pubsub bo atolositsoe, ba eketsa bokhoni bo eketsehileng ho stack ea PJSIP SIP bakeng sa phapanyetsano e ajoang ea data ea boemo ba sesebelisoa ka katoloso ea Jabber/XMPP PubSub (ho romela litsebiso ka ho ngolisoa).
- Sig_analog module bakeng sa liteishene tsa FXS tsa analog e kenyelletsa karolo ea Called Subscriber Held (CSH), e lumellang mosebelisi ho emisa mohala, ho emisa, le ho qalisa moqoqo hape ka ho nka mohala o fonong e 'ngoe mohala o le mong. Ho laola ho ts'oaroa ha mohala, ho hlahisoa maemo a bitsoang subscriberheld.
- Mosebetsing oa res_pjsip_header_funcs, khang ea pele ho PJSIP_HEADERS e entsoe boikhethelo (haeba e sa hlalosoa, lihlooho tsohle li tla khutlisoa).
- Ho seva sa http (AstHTTP - AMI holim'a HTTP), pontšo ea leqephe la boemo e nolofalitsoe (aterese le boema-kepe hona joale li bonts'oa moleng o le mong).
- Faele ea tlhophiso ea basebelisi.conf ha e sebetse.
- Mosebetsi oa ast_gethostbyname() ha o sa sebetsa 'me o lokela ho nkeloa sebaka ke ast_sockaddr_resolve() le ast_sockaddr_resolve_first_af().
- Lisebelisoa tsa SLAStation le SLATrunk li tlositsoe ho mojulung oa app_meetme ho ea ho app_sla (haeba u sebelisa lits'ebetso tsena, u lokela ho fetola li-module ho modules.conf).
- Limojule tse boletsoeng li sa sebetse li tlositsoe: chan_skinny, app_osplookup, chan_mgcp, chan_alsa, pbx_builtins, chan_sip, app_cdr, app_macro, res_monitor.
Source: opennet.ru