IPv6 ke eng? Na Vultr ea e tšehetsa? Tlhophiso ea VPS e bula le ho koala thuto ea IPv6

IPv6 ke eng? Na Vultr ea e tšehetsa?

Tlhophiso ea VPS e bula le ho koala thuto ea IPv6

Ebemedia o mochabatho ba ithuta ho etsaKholiso ea Marang-rang, bokella lintlha tsa kantle ho naha, haha ​​le VultrmahlaleLikanale tsa phihlello ea Marang-rang, sephetho ke hore aterese ea IP e koetsoe...

Tharollo feela ke ho leka VPS le ho fetola aterese ea IP ▼

Ke lokela ho etsa'ng haeba Vultr Tokyo ping e felile 'me e koetsoe ke naha e kholo? VPS e ile ea lekoa ke lerako ho fetola aterese ea IP

Ke lokela ho etsa'ng haeba Vultr Tokyo ping e felile 'me e koetsoe ke naha e kholo? . Aterese ea IP eo Vultr e neng e thibetsoe e lokela ho ba...

Ithute hore na IPv6 ke eng?

IPv6 ke khutsufatso ea "Internet Protocol Version 6".

• IPv6 ke moloko o latelang oa protocol oa Marang-rang, o nkelang sebaka sa IP protocol, mofuta oa 4 oa IP.
• IPv6 ke mofuta o latelang oa Internet Protocol, ho ka thoe ke moloko o latelang oa Internet Protocol.
• E ne e khothalelitsoe qalong hobane ka nts'etsopele e potlakileng ea Marang-rang, tlhaloso ea sebaka se lekanyelitsoeng sa aterese ea IPv4 e tla fela, 'me ho hloka sebaka sa aterese ho tla sitisa tsoelo-pele e tsoelang pele ea Marang-rang.

Bakeng sa ho atolosa sebaka sa liaterese, ho reretsoe ho hlalosa sebaka sa aterese bocha ka IPv6, 'me IPv6 e sebelisa bolelele ba liaterese tsa 128-bit hoo e ka bang.se nang moelifana ka aterese.

Ho latela likhakanyo tse hlokolosi tsa liaterese tsa IPv6 tsa 'nete tse ka abeloang, liaterese tse fetang 1,000 li ntse li ka abeloa lisekoere-mithara tsa lefatše.

Ntle le ho rarolla khaello ea liaterese hang feela nakong ea moralo oa IPv6, ho ile ha shejoa litaba tse ling tse sa kang tsa rarolloa hantle ho IPv4:

1. Haholo-holo e kenyelletsa likhokahano tsa IP tsa ho qetela,
2. Boleng ba Tshebeletso (QoS),
3. polokeho,
4. le liphatlalatso tse ling tse ngata,
5. sisinya,
6. Hokela le ho bapala jj.

IPv6 e na le likarolo le melemo ee?

• Ha ho bapisoa le IPv6, likarolo le melemo ke efe?

1) Sebaka sa aterese se seholoanyane.

• IPv4指定的IP地址长度为32，即2 ^ 32-1地址？
• 但是，如果IPv6的IP地址的长度为128，则有2 ^ 128-1个地址。

2) Tafole e nyane ea ho tsamaisa.

• Mosebetsi oa aterese ea IPv6 o latela molao-motheo oa ho kopanya (aggregation) ho tloha qalong, o etsang hore li-routers li be le lirekoto (lintho tse kenang) litafoleng tsa ho tsamaisa ho emela li-subnet.
• Sena se fokotsa haholo bolelele ba router tafoleng ea ho tsamaisa le ho eketsa lebelo leo router e ka fetisang lipakete ka lona.

3) Tšehetso e ntlafalitsoeng ea li-multicast (Multicast) le tšehetso ea convection (Flow-control).

• Sena se etsa hore lits'ebetso tsa multimedia marang-rang li be le menyetla e meholo ea nts'etsopele,
• 'Me e fana ka sethala se setle sa marang-rang bakeng sa taolo ea boleng ba litšebeletso (QoS).
• Tšehetso e ekelitsoeng bakeng sa autoconfiguration (autoconfiguration).

Ena ke ntlafatso le ho atolosoa ha protocol ea DHCP, e leng se etsang hore tsamaiso ea marang-rang (haholo-holo marang-rang a sebaka sa libaka) e be bonolo haholoanyane, e potlake le e sireletsehileng haholoanyane.

Mecheng ea marang-rang e tšehetsang IPv6, basebelisi ba ka ngolisa data le ho hlahloba lipakete tsa IP ho lera la marang-rang, e leng ho matlafatsang ts'ireletso ea marang-rang haholo.

U ka hlophisa Vultr joang ho thusa IPv6?

Ho lokisa aterese ea IPv6 bakeng sa Vultr VPS ho bonolo haholo. E latelang ke ts'ebetso ea litlhophiso:

mohato oa 1:Ingolise bakeng sa ak'haonte ea Vultr VPS mahala (fumana khoutu ea theolelo ea $ 10) ▼

Likhahlelo tsa 2:Reka VPS, sheba "Enable IPv6" phanele ▼

• Lokisa marang-rang a aterese ea IPv6 ka morao ho Vultr VPS ▼

Likhahlelo tsa 3:Ka har'a phanele ea morao-rao ea Vultr, tobetsa Qala hape VPS hore liphetoho li tle li sebetse ▼

mohato oa 4:Ho rarolla liaterese tsa IPv6

• Ho kgothaletswa hore o sebedise DNSPod ho rarolla lebitso la sebaka sa hau.Ka har'a karolo e ka morao ea DNSPod, eketsa lirekoto tsa AAAA 'me u rarolle liaterese tsa IPv6.

Likhahlelo tsa 5:ping aterese ea IPv6

• Tlas'a maemo a tloaelehileng, ka mor'a hore u qete mehato e ka holimo, u ka hlahloba aterese ea hau ea IPv6.
• Ho khothalletsoa ho sebelisa lisebelisoa tse latelang bakeng sa tlhahlobo ea ping ▼

Aterese ea IPv6 e hlophisitsoeng ea VPS

Haeba u kopana le mathata, u ka eketsa litlhophiso tsa IPv6 ho latela mofuta oa sistimi ea VPS.

Ho fumana lintlha, ka kopo etela litokomane tsa semmuso tsa Vultr 'me u kenye aterese ea IPv6 ka bouena ▼

CentOSKhoebo

Ho /etc/sysconfig/network-scripts/ifcfg-eth0 Kenya mela e latelang ho:

IPV6INIT="yes"
IPV6ADDR="2001:DB8:1000::100/64"
IPV6_AUTOCONF="yes"
IPV6ADDR_SECONDARIES="2001:19f0:4009:2001::1234/64"

Haeba o nolofalletsa ho fetisa IP (seva ea moemeli), o hloka ho kenyelletsa tse latelang ho /etc/sysctl.conf Ka faeleng:

net.ipv6.conf.all.accept_ra=2
net.ipv6.conf.eth0.accept_ra=2

• Litlhophiso tsa kamehla mona (ke hore 1) li thibela le ho tima IPv6 ho sebetsa joalo ka tloaelo ha ho fetisa IP ho lumelletsoe.
• U ka etsa sena ka ho tsamaisa taelo sysctl net.ipv4.ip_forward ho lekola hore na ho fetisa IP ho lumelletsoe.

Sistimi ea Debian/Ubuntu

Ho /etc/network/interfaces Kenya mela e latelang faeleng:

iface eth0 inet6 static
address 2001:DB8:1000::100
netmask 64
up /sbin/ip -6 addr add dev eth0 2001:19f0:4009:2001::1234

Haeba o nolofalletsa ho fetisa IP (seva ea moemeli), o hloka ho kenyelletsa tse latelang ho /etc/sysctl.conf Ka faeleng:

net.ipv6.conf.all.accept_ra=2
net.ipv6.conf.eth0.accept_ra=2

• Litlhophiso tsa kamehla mona (ke hore 1) li thibela le ho tima IPv6 ho sebetsa joalo ka tloaelo ha ho fetisa IP ho lumelletsoe.
• U ka etsa sena ka ho tsamaisa taelo sysctl net.ipv4.ip_forward ho lekola hore na ho fetisa IP ho lumelletsoe.

Sistimi ea FreeBS

Ho /etc/rc.conf Kenya mela e latelang faeleng:

rtsold_enable="YES"
ipv6_activate_all_interfaces="YES"
rtsold_flags="-aF"
ifconfig_vtnet0_ipv6="inet6 2001:DB8:1000::100 prefixlen 64"
ifconfig_vtnet0_alias0="inet6 2001:19f0:4009:2001::1234 prefixlen 64"

(Ka kopo, nkela aterese ea IPv6 e khubelu sebaka ka aterese ea hau ea VPS IPv6)

Mohlala oa Tlhophiso ea Marang-rang a IPv6

Bakeng sa boitsebiso ba hau, faele e nepahetseng ea marang-rang ea VPS ea hona joale e bontšoa.

Pele o bula sehokelo se ka tlase, ka kopo fetola khoutu qetellong ea URL e ka tlase ho nomoro ea hau ea VPS ▼

https://my.vultr.com/subs/netconfig.php?SUBID=2538198

Vultr e hlophisa joang ho tima liaterese tsa IPv6?

Ha u qala bocha, tima IPv6 ruri:

Haeba u batla ho tima IPv6, mokhoa o latelang o ka o etsa.

Bula faele ka mongolo oa mongolo▼

/etc/sysctl.conf

Kenya tse latelang ▼

＃在系统范围内的所有接口上禁用IPv6
net.ipv6.conf.all.disable_ipv6 = 1

＃在特定接口上禁用IPv6（例如，eth0，lo）
net.ipv6.conf.lo.disable_ipv6 = 1
net.ipv6.conf.eth0.disable_ipv6 = 1

Ho kenya tšebetsong liphetoho tsena ho /etc/sysctl.conf, matha:

$ sudo sysctl -p /etc/sysctl.conf

Kapa feela qala VPS hape.

VPS e khothalelitsoeng e theko e boima

Ho khothaletsoa hore basebelisi bohle naheng ea China ba sebelise Vultr VPS, e theko e phahameng haholo ▼

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