Maareeyaha Shabakadda waa adeeg koronto ee loogu talagalay fududee isticmaalka shabakadaha kombiyuutarada on Linux iyo nidaamyada kale ee ku shaqeeya Unix. Adeeggan waxay qaadataa hab ku habboon fursadaha xulashada shabakadda, isku dayga inaad isticmaasho isku xirnaanta ugu fiican ee la heli karo markii ay go'do, ama marka isticmaalehu u dhexeeyo shabakadaha bilaa-waayirka.
Waxaad ka doorbideysaa isku xirnaanta Ethernet shabakadaha wireless-ka "la yaqaan". Isticmaalaha waxaa lagu weydiinayaa furayaasha WEP ama WPA, sida loogu baahan yahay.
NetworkManager wuxuu leeyahay laba qaybood:
- Waa adeeg maareeya iskuxirka iyo warbixinnada isbeddelada shabakadda.
- Codsi shaashad muuqaal ah oo u oggolaanaya adeegsadaha inuu wax ka qabto isku xirnaanta shabakadda. Tufaaxa nmcli wuxuu ku siiyaa shaqooyin isku mid ah khadka taliska.
Dhanka kale ku xirmooyin si ay u taageeraan VPN, OpenConnect, PPTP, OpenVPN, iyo OpenSWAN waxaa loo soo saaray qeyb ka mid ah wareegyada horumarintooda.
Maxaa ku cusub Shabakadda NetworkManager 1.22.0?
Dhawaan sii deynta nooca cusub ee NetworkManager 1.22 ayaa lagu dhawaaqay, oo ah hal-abuurnimada ugu weyn istaag ee noocaan cusub, waa tusaale ahaan soo bandhigida astaan cusub oo NetworkManager ah, taas oo asal ahaan ah gacan sameysa labada xarfo "N", "M" oo ku jirta hal xaraf. Astaanta cusub ee la soo jeediyey waa tan:
Amarka «Reload guud» in ayaa lagu daray nmcli interface si aad dib ugu cusbooneysiiso isku xidhka Shabakadda NetworkManager iyo xuduudaha DNS.
Dhinaca kale, waxaan ka heli karnaa in korontada lagu daray nm-daruur-dejinta si toos ah loogu qaabeeyo NetworkManager jawiga daruuraha (Illaa iyo hadda kaliya daruuraha EC2 IPv4 ayaa taageera).
Xaaladda dhameystirka bilowga ayaa hadda la dejiyaa isla marka qalabka la isku xiro ("ku xiran" gobolka), laakiin aan sugin cinwaanka IP-ga in loo qoondeeyo, ka hortagga xannibaadda "NetworkManager-wait-online.service" iyo "network-online. bartilmaameed ".
Dhibaatooyinka markay jiraan, waxaad isticmaali kartaa cabbiraadaha "ipv4.may-fail = no" iyo "ipv6.may-fail = no", oo kuu oggolaanaya inaad dib ugu dhigto meeleynta gobolka "ku xiran" cinwaanka;
Markaad go'aamineyso xaaladda aaladda, macluumaadka ku saabsan qiimaha ku xirnaanta fiilada wireless ayaa la bixiyaa.
Sidoo kale, qalabka lagu rakibay ee loogu talagalay DHCPv4 waxaa laga soo raray salka koodhka nidaamka maktabada n-dhcp4, oo ay soo saartay mashruuca nettools.
Isbedelada kale ee ka dhex muuqda noocyadan cusub:
- Taageero lagu daray "astaamaha" sifaha marinnada IPv4 ee la heli karo.
- Codsiyada DHCP waxay bixiyaan taageero lagu qeexayo calamada IAID iyo FQDN.
- Lagu daray '802-1x.optional' hantida si loo go'aamiyo haddii 802.1X loo baahan yahay shabakadaha fiilooyinka leh.
- The main.auth-polkit = dejinta kaliya-xididka ayaa loo soo jeediyay si loo joojiyo PolicyKit loona siiyo marin kaliya isticmaalaha.
- NMDeviceWimax iyo NMWimaxNsp APIs ayaa laga saaray libnm, maadaama taageerada WiMAX laga saaray NetworkManager sanadkii 2016.
- Libnm ahaan, API-ga loogu adeegsado helitaanka D-Bus qaab isku mid ah ayaa qiimo dhac ku yimid.
- Gudaha si weyn loo naqshadeeyay ee NMClient, oo loo isticmaali karo qaab fudud oo libnm ah.
- Taageerada batariga ee BlueZ 4 Blutooth waa la joojiyay (BlueZ 5 waxay soo jirtay tan iyo sanadkii 2012).
Sidee loo helaa NetworkManager 1.22.0?
Kuwa xiiseynaya inay awoodaan inay helaan noockan cusub ee NetworkManager 1.22.0, waa inaad ogaataa in waqtigan la joogo aysan jirin xirmooyin loo dhisay Ubuntu ama derivatives. Sidaas darteed haddii aad rabto inaad hesho noocaan waa inay ka dhisaan NetworkManager 1.22.0 koodhka isha.
In kasta oo ay tahay arrin maalmo kooban ah in lagu daro keydinta rasmiga ah ee Ubuntu si dhakhso leh loogu cusbooneysiiyo.
Sidaas darteed haddii aad rabto, waa inaad sugto - cusbooneysiinta cusub ee laga heli karo kanaalka rasmiga ah ee Ubuntu, waad hubin kartaa haddii cusbooneysiinta horeyba looga heli karo gudaha isku xirkaan
Isla marka ay taasi dhacdo, waad cusbooneysiin kartaa liiskaaga xirmooyinka iyo dib-u-dhigista nidaamkaaga adoo kaashanaya amarka soo socda:
sudo apt update
Iyo inaad ku rakibto nooca cusub ee NetworkManager 1.22.0 nidaamkaaga, kaliya socodso mid ka mid ah amarrada soo socda.
Cusboonaysii oo rakib dhammaan baakadaha la heli karo
sudo apt upgrade -y
Cusboonaysii oo rakib kaliya maareeyaha shabakadda:
sudo apt install network-manager -y