Chii chinonzi IPv6? Vultr inotsigira here? VPS gadziriso yekubatidza nekudzima IPv6 tutori

Chii chinonzi IPv6? Vultr inotsigira here?

VPS kumisikidzwa kuvhura uye kuvhara IPv6 tutori

Wanamidhiya mitsvavanhu vanodzidza kuitaWeb Promotion, unganidza data rekunze, kuvaka neVultrSayenziNzira dzekuwana paInternet, mhedzisiro ndeyekuti IP kero yakavharwa...

Mhinduro chete ndeyekuedza VPS uye kushandura IP kero ▼

Chii chandinofanira kuita kana Vultr Tokyo ping yapera uye yakavharwa nenyika huru? VPS yakaedzwa nemadziro kuti ichinje IP kero

Chii chandinofanira kuita kana Vultr Tokyo ping yapera uye yakavharwa nenyika huru? VPS yakavharwa newall test kuti ichinje IP address.Mushure mekunge sahwira atenga akashandisa Vultr for a period of time,akaona kuti connection yapera and ping yatadza ku mainland China.I really suspected that VPS was blocked. . IP address yakavharwa naVultr inofanira kunge...

Unoziva chii IPv6?

IPv6 is acronym ye "Internet Protocol Version 6".

• IPv6 ndiyo inotevera-chizvarwa protocol yeInternet, ichitsiva yazvino IP protocol, IP vhezheni 4.
• IPv6 ndiyo inotevera vhezheni yeInternet Protocol, inogona kunzi ndiyo inotevera chizvarwa Internet Protocol.
• Yakave yakatsanangurwa pakutanga nekuti nekukurumidza kukura kweInternet, tsananguro yenzvimbo ine kero shoma yeIPv4 ichave yapera, uye kushaikwa kwekero nzvimbo kuchatadzisa kuenderera mberi kweInternet.

Kuti uwedzere nzvimbo yekero, zvinokurudzirwa kutsanangurazve nzvimbo yekero kuburikidza neIPv6, uye IPv6 inoshandisa 128-bit kero kureba kusvika.risingagumiipa kero.

Zvinoenderana nefungidziro dzemakero chaiwo eIPv6 anogona kugoverwa, kuchine kero dzinodarika chiuru dzakagoverwa pa square metre yepasi.

Pamusoro pekugadzirisa kushomeka kwekero kamwe chete panguva yePv6 dhizaini, dzimwe nyaya dzisina kunyatsogadziriswa muIPv4 dzakatariswa:

1. Kunyanya kunosanganisira kuguma-kusvika-kumagumo IP kubatana,
2. Hunhu hweSevhisi (QoS),
3. kuchengeteka,
4. nedzimwe nhepfenyuro dzakawanda,
5. kufamba,
6. Plug uye tamba nezvimwe.

IPv6 ine zvinhu izvi uye zvakanakira?

• Kuenzaniswa neIPv6, ndezvipi zvimiro uye zvakanakira?

1) Nzvimbo yakakura yekero.

• 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) Diki routing tafura.

• IPv6 kero assignment inotevera aggregation (aggregation) musimboti kubva pakutanga, izvo zvinoita kuti ma routers ave nemarekodhi (zvinopinza) mumatafura ekufambisa kumiririra subnets.
• Izvi zvinoderedza zvikuru urefu hwe router mutafura yekufambisa uye inowedzera kukurumidza iyo router inogona kutumira mapepa.

3) Yakasimbiswa multicast rutsigiro (Multicast) uye convection rutsigiro (Flow-control).

• Izvi zvinoita kuti maapplication emultimedia panetiweki ave nemikana mikuru yebudiriro,
• Uye inopa yakanaka network yepuratifomu yemhando yebasa (QoS) kutonga.
• Yakawedzera rutsigiro rwe autoconfiguration (autoconfiguration).

Uku ndiko kuvandudzwa uye kuwedzera kweiyo DHCP protocol, iyo inoita kuti manejimendi etiweki (kunyanya network yenzvimbo) ive nyore, nekukurumidza uye yakachengeteka.

Mumanetiweki anotsigira IPv6, vashandisi vanogona encrypt data panetiweki layer uye kuongorora IP mapaketi, ayo anowedzera zvakanyanya kuchengetedza network.

Maitiro ekugadzirisa Vultr kugonesa IPv6?

Kugadzirisa IPv6 kero yeVultr VPS iri nyore kwazvo.

Danho rechipiri:Saina kuVultr VPS account yemahara (tora kodhi yemadhora gumi) ▼

Chikamu 2 步:Tenga VPS, tarisa "Gonesa IPv6" pane pani ▼

• Gadzirisa IPv6 kero network muVultr VPS kumashure ▼

Chikamu 3 步:MuVultr backend panel, tinya Restart VPS kuti shanduko dziite ▼

Danho rechipiri:Kugadzirisa IPv6 kero

• Zvinokurudzirwa kuti ushandise DNSPod kugadzirisa zita redomeini yako MuDNSPod yekumashure wedzera marekodhi eAAAA uye gadzirisa kero dzeIPv6.

Chikamu 5 步:ping bvunzo IPv6 kero

• Mumamiriro ezvinhu akajairwa, mushure mekunge wapedza matanho ari pamusoro, unogona ping kuyedza yako IPv6 kero.
• Zvinokurudzirwa kushandisa zvinotevera maturusi eping bvunzo ▼

VPS kumisikidza IPv6 kero

Kana ukasangana nematambudziko, unogona kuwedzera IPv6 marongero zvichienderana neVPS system vhezheni.

Kuti uwane ruzivo, ndapota shanyira Vultr zviri pamutemo zvinyorwa uye wedzera IPv6 kero iwe pachako ▼

CentOSsystem

mu /etc/sysconfig/network-scripts/ifcfg-eth0 Wedzera mitsara inotevera ku:

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

Kana iwe ukagonesa IP kutumira (proxy server), unofanirwa kuwedzera zvinotevera kune /etc/sysctl.conf Mufaira:

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

• Iyo yekumisikidza yekumisikidza pano (kureva 1) inovharira uye inodzima IPv6 kubva pakushanda semazuva ese kana IP yekutumira yakagoneswa.
• Iwe unogona kuita izvi nekumhanyisa kuraira sysctl net.ipv4.ip_forward kutarisa kana IP yekutumira yakagoneswa.

Debian/Ubuntu system

mu /etc/network/interfaces Wedzera mitsara inotevera kufaira:

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

Kana iwe ukagonesa IP kutumira (proxy server), unofanirwa kuwedzera zvinotevera kune /etc/sysctl.conf Mufaira:

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

• Iyo yekumisikidza yekumisikidza pano (kureva 1) inovharira uye inodzima IPv6 kubva pakushanda semazuva ese kana IP yekutumira yakagoneswa.
• Iwe unogona kuita izvi nekumhanyisa kuraira sysctl net.ipv4.ip_forward kutarisa kana IP yekutumira yakagoneswa.

FreeBS system

mu /etc/rc.conf Wedzera mitsara inotevera kufaira:

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"

(Ndokumbirawo tsiva iyo iri pamusoro tsvuku IPv6 kero neVPS IPv6 yako kero)

IPv6 Kero Network Configuration Muenzaniso

Nekuda kwereferensi yako, iyo chaiyo network yekumisikidza faira yeVPS yazvino inoratidzwa.

Usati wavhura chinongedzo pazasi, ndapota shandura kodhi pakupera kweURL pazasi kune yako VPS nhamba ▼

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

Vultr inogadzirisa sei kudzima IPv6 kero?

Pakutangazve, dzima IPv6 zvachose:

Kana iwe uchida kudzima IPv6, nzira inotevera inogona kuzviita.

Vhura iyo faira ine mavara edhita▼

/etc/sysctl.conf

Wedzera zvinotevera ▼

＃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

Kuti uite shanduko idzi mukati /etc/sysctl.conf, mhanya:

$ sudo sysctl -p /etc/sysctl.conf

Kana kungo tangazve VPS.

Yakakurudzirwa inodhura-inoshanda VPS

Zvinokurudzirwa kuti vese vashandisi vari mainland China vashandise Vultr VPS, iyo inodhura-inoshanda ▼

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