Ikhishwe inguqulo entsha ezinzile yesikhombimsebenzisi ukwenza lula ukumiswa kwenethiwekhi i- "NetworkManager 1.24" lapho kunezelwe idlanzana lezinguquko ezibalulekile, njengoba kufakwa izivumelwano ezintsha, ukwesekwa okukhulu nezinye izinto.
Kulabo abangazi ngeNetworkManager kufanele bazi ukuthi this iyinsiza yesoftware ye- lula ukusetshenziswa kwamanethiwekhi yamakhompyutha ku-linux nezinye izinhlelo ezisebenza nge-Unix. Le nsiza ithatha indlela yokusebenzisa ithuba ekukhetheni inethiwekhi, ukuzama ukusebenzisa ukuxhumana okungcono kakhulu lapho kuvela ukuphuma, noma lapho umsebenzisi ehamba phakathi kwamanethiwekhi angenantambo.
Ukhetha ukuxhumeka kwe-Ethernet kunamanethiwekhi angenantambo "aziwayo". Umsebenzisi utshelwa okhiye be-WEP noma be-WPA, njengoba kudingeka.
I-NetworkManager inezinto ezimbili:
- Insizakalo ephatha ukuxhumana nemibiko yezinguquko kunethiwekhi.
- Uhlelo lokusebenza lokuqhafaza oluvumela umsebenzisi ukuthi asebenzise ukuxhumana kwenethiwekhi. I-nmcli applet inikeza ukusebenza okufanayo kulayini womyalo.
Ngakolunye uhlangothi ama-plugins wokusekela i-VPN, i-OpenConnect, i-PPTP, i-OpenVPN, ne-OpenSWAN zenziwa njengengxenye yemijikelezo yazo yokuthuthuka.
Yini okusha in NetworkManager 1.24?
Kule nguqulo entsha Kungezwe ukusekelwa kokuxhumeka kwenethiwekhi yokuqondisa kabusha nokuqondisa kabusha (I-VRF, umzila nokudlulisa) kanye ne ukusekelwa kwendlela yokuxoxisana yokuxhuma ye-OWE (I-Opportunistic Wireless Encryption, RFC 8110) ukwenza okhiye bokubethela kumanethiwekhi angenantambo avulekile. Isandiso se-OWE ngu isetshenziswe kuzinga le-WPA3 ukubethela yonke imifudlana yedatha phakathi kweklayenti nendawo yokufinyelela kumanethiwekhi angenantambo womphakathi nawomphakathi angadingi ukuqinisekiswa.
Kwi-WWAN, manje kungenzeka ukuthi kusebenze ngokuzenzakalela ukuxhumana ngemodemu ye-USB, uma kwenzeka usebenzisa i-SIM khadi esivele ivuliwe evikelwe nge-PIN khodi, ezinhlangothini zenethiwekhi I-OVS ingeze amandla okushintsha i-MTU, ye-VPN, ukusetshenziswa kwamanani wedatha angenalutho nokulandelana okuyimfihlo kuvunyelwe futhi kuwo wonke amadivayisi we-nm, impahla ye-'HwAddress 'inikezwa nge-D-Bus.
Futhi, kule nguqulo entsha ukusekelwa kokulandelana kokuphunyuka nge-backslash kungezwe ekucushweni kwe- "vpn.data", "vpn.secrets", "bond.options" kanye ne- "ethernet.s390-options" kanye nezinketho ezingeziwe zamabhuloho: bridge.multicast-querier, bridge.multicast-query-use-ifaddr, bridge.multicast-router, bridge.vlan-stats-enabled, bridge.vlan-protocol kanye ne- "bridge.group-address".
Kwezinye izinguquko okushiwo kusikhangiso:
- I-IPv6 SLAAC ne-IPv6 DHCP zengeze izinketho ukulungisa ukuphela kwesikhathi "ipv6.ra-timeout" kanye ne- "ipv6.dhcp-timeout".
- I-interface ye-nmcli ingeza ikhono lokususa izilungiselelo isebenzisa umyalo omusha "nmcli uxhumano lungisa i- $ CON_NAME susa ukulungiselelwa kwe- $".
- Ukwenziwa noma ukwenziwa kwamadivayisi wezigqila kuyeke lapho kungekho-master device.
- Izinkinga ngokungenisa amaphrofayili we-WireGuard nge-nmcli ziyaxazululwa futhi kusingathwa ukulungiselelwa okubandakanya ip4-auto-default-route enesango elicacile kuyathuthukiswa.
- Kungezwe ukusekelwa kweziqalo ezingama-31-bit (/ 31 subnet masks) zezixhumanisi ze-IPv4 P2P (RFC 3021).
- Ukuncika kwe-libpolkit-agent-1 kanye ne-libpolkit-gobject-1 kususiwe.
Ungayithola kanjani i-NetworkManager 1.24.0?
Okwalabo abanentshisekelo yokukwazi ukuthola le nguqulo entsha ye-NetworkManager 1.24.0, kufanele wazi ukuthi okwamanje awekho amaphakheji akhelwe i-Ubuntu noma okuphuma kukho. Ngakho-ke uma ufuna ukuthola le nguqulo kumele bakhe iNethiwekhiManager 1.24.0 kusuka kukhodi yomthombo.
Yize kuyindaba yezinsuku ezimbalwa ngaphambi kokuthi ifakwe kumakhosombe asemthethweni e-Ubuntu ukuze ivuselelwe ngokushesha.
Ngakho-ke uma ufuna, ukulinda ukuze isibuyekezo esisha sitholakale ngaphakathi kweziteshi ezisemthethweni ze-Ubuntu, ungabheka ukuthi ngabe isibuyekezo sesivele sitholakala ku- lesi sixhumanisi
Ngokushesha lapho lokho kwenzeka, ungabuyekeza uhlu lwakho lwamaphakeji nama-repos kusistimu yakho ngosizo lomyalo olandelayo:
sudo apt update
Futhi ukufaka inguqulo entsha yeNetworkManager 1.24.0 kusistimu yakho, vele usebenzise noma imiphi imiyalo elandelayo.
Buyekeza futhi ufake wonke amaphakheji atholakalayo
sudo apt upgrade -y
Buyekeza futhi ufake umphathi wenethiwekhi kuphela:
sudo apt install network-manager -y