ọdịnaya zoo
1 Onye isi oche Juniper NETWORKS 2.5.0
2 Malite
3 Usoro nbanye ngwaọrụ
4 Wụnye ngwaọrụ
5 Ihe achọrọ
6 Na-agba ọsọ
7 N'ime ngwaọrụ Juniper
8 Gaa na ngwaọrụ site na iji ZTP
9 N'ime ngwaọrụ na-abụghị Juniper
10 Na-aga
11 Ozi izugbe
12 Jiri vidiyo mụọ ihe
13 FAQ
14 Akwụkwọ / akụrụngwa
14.1 Ntụaka

Juniper-akara ngosi

Onye isi oche Juniper NETWORKS 2.5.0

Juniper-NETWORKS-Routing-Director-250-ngwaahịa

Nkọwapụta:

  • Aha ngwaahịa: Juniper Routing Director 2.5.0 Onboard Device
  • Ngwa netwọk akwadoro: ACX Series, MX Series, PTX Series, EX Series, QFX Series, SRX Series, Cisco Systems
  • Ihe achọrọ: Ọrụ superuser na Routing Director nwere nhazi na nhazi saịtị

Nzọụkwụ 1:

Malite

Nchịkọta
Ntuziaka a ga-ejegharị gị site na usoro iji banye rawụta (ma Juniper na ndị na-abụghị Juniper) gaa na onye isi nchịkwa, ka e wee nwee ike ijikwa ngwaọrụ ahụ, nye ya, na nyochaa ya site na usoro ọrụ akpaaka. Jiri ntuziaka a ma ọ bụrụ na ị bụ onye ọrụ nwere ọrụ Super User ma ọ bụ onye nchịkwa netwọkụ na onye isi nchịkwa.

Ngwa netwọk akwadoro
Ị nwere ike ịbanye n'ụgbọ ACX Series, MX Series, PTX Series, EX Series, QFX Series, SRX Series, na Cisco Systems ngwaọrụ ndị edepụtara na Hardware na-akwado na onye isi nchịkwa ma jikwaa ha.

Usoro nbanye ngwaọrụ

Ọnụọgụ na-egosi usoro ọrụ na-abanye n'ime ngwaọrụ gaa na onye isi nchịkwa.

Ọgụgụ 1: Usoro ọrụ na-abanye n'ime ngwaọrụ gaa na onye isi nchịkwa

Juniper-NETWORKS-Routing-Onye nduzi-250-1

Wụnye ngwaọrụ

Iji wụnye ngwaọrụ netwọk Juniper, soro ntuziaka dị n'akwụkwọ ngwaike ka ịwepụ ngwaọrụ ahụ, tinye ya n'elu akwa, na ike na ngwaọrụ ahụ. Maka nkọwa gbasara ịwụnye ngwaọrụ, lee ntuziaka ngwaike ngwaọrụ na https://www.juniper.net/documentation/ .
Ka ịwụnye ngwaọrụ sitere na ndị na-ere ahịa ndị ọzọ, soro ntuziaka sitere n'aka ndị na-ere ahịa.

Ihe achọrọ

Gbaa mbọ hụ na e mezuru ihe ndị a chọrọ tupu ị banye n'ime ngwaọrụ na onye isi nchịkwa:

  1. Awụnyela onye nduzi ụzọ. Hụ Wụnye Onye Nduzi Ntugharị.
  2. Onye superuser na Routing Director nwere:
    • Mepụtara nzukọ na saịtị nke enwere ike ịbanye na ngwaọrụ ahụ.
      Maka ozi iji mepụta nzukọ, hụ Tinye otu na ịmepụta saịtị, hụ Tinye saịtị.
    • Agbakwunyere otu onye ọrụ ma ọ bụ karịa nwere ọrụ Admin Network.
      Maka ozi ọzọ, hụ Ndị ọrụ kpọrọ òkù.
  3. Onye superuser ma ọ bụ onye nchịkwa netwọk nwere:
    •  Na Routing Director, emepụtara:
    • Ọdọ mmiri akụrụngwa netwọk; hụ Tinye ihe atụ akụrụngwa maka nkọwa.
    •  Ngwaọrụ profile; ịhụ Tinye ngwa Profile maka nkọwa.
    • Interface profile; lee Tinye ihe Interface Profile maka nkọwa.
    • Atụmatụ mmejuputa netwọkụ; hụ Tinye atụmatụ onboarding maka nkọwa.
    • Na ngwaọrụ ahụ, lelee ma ọ bụrụ firewall dị n'etiti Onye Nduzi Ntugharị na ngwaọrụ ahụ. Ọ bụrụ na firewall dị, a na-ahazi firewall ka ọ na-enye ohere ịpụ na ọdụ ụgbọ mmiri TCP 443, 2200, 6800, 4189, na 32,767, na UDP port 162.

Nzọụkwụ 2:

Na-agba ọsọ

Nchịkọta
Iji banye n'ime ngwaọrụ Juniper gaa na onye isi nchịkwa, ị ga-emerịrị iwu SSH na-apụ apụ iji jikọọ na onye isi nchịkwa, na ngwaọrụ ahụ. Usoro a nke ịbanye n'ime ngwaọrụ site na ime iwu SSH na-apụ apụ ka a na-akpọkwa "Idobe ngwaọrụ".
Ị nwere ike ịbanye n'ime ngwaọrụ Juniper gaa na onye isi nchịkwa site na iji ụzọ ndị a:

  • N'elu ngwaọrụ Juniper; lee “Onboard a Juniper Device” na ibe 4.
  • Onboard a ngwaọrụ site na iji ZTP; lee “Onboard a Device site Iji ZTP” na ibe 5.

Iji banye n'ime ngwaọrụ na-abụghị Juniper, hụ "N'elu ngwaọrụ na-abụghị Juniper" na ibe 7.

IHE:

  •  N'ime ngwaọrụ ndị na-abụghị Juniper, naanị ngwaọrụ Cisco Systems ka akwadoro na ntọhapụ a. Maka ndepụta ngwaọrụ Sistemu Sistemu akwadoro, hụ Ngwaike akwadoro.
  • Maka ngwaọrụ ga-abanye n'ụgbọ ma na-ejikwa ya site n'aka Onye Nduzi Ntugharị, ngwaọrụ ndị ahụ ga-ejiri adreesị IPv4 ma ọ bụ adreesị IPv6 iji jikọọ na onye isi nchịkwa. Ọ bụrụ na ụfọdụ ngwaọrụ na-eji adreesị IPv4 na ndị ọzọ na-eji IPv6, Onye na-ahụ maka njem nwere ike ọ gaghị arụ ọrụ dịka a tụrụ anya ya.
  •  Maka ngwaọrụ ndị Director Routing ga-abanye n'ụgbọ mmiri ma jikwaa ya, ngwaọrụ ndị ahụ ga-ejirịrị naanị adreesị IPv4 ma ọ bụ na-agwa IPv6 naanị iji jikọọ na onye isi nchịkwa.

N'ime ngwaọrụ Juniper

Onye isi nchịkwa na-enye nhazi SSH na-apụ apụ nke ị nwere ike ịme na ngwaọrụ ahụ iji mee ka ngwaọrụ ahụ jikọọ na onye nduzi nduzi.
Ịbanye na ngwaọrụ Juniper site na ịme nhazi SSH:

  1. Gaa na Ndepụta Ngwaahịa> Ngwakọta netwọkụ na onye isi nchịkwa GUI.
  2. Na Routers taabụ, pịa Tinye Ngwaọrụ.
  3. Na Tinye Ngwaọrụ ibe, pịa Adopt Router.
  4.  (Nhọrọ) Pịa Họrọ saịtị ndọpụta ndepụta ka ịhọrọ saịtị ebe etinyere ngwaọrụ.
  5. N'ime mpaghara Họrọ ụdị IP, họrọ ụdị IP (IPv4 ma ọ bụ IPv6) nke a ga-eji na iwu SSH na-apụ apụ maka ijikọ ya na onye isi nchịkwa.
    IPv4 bụ ụdị ndabara ejiri maka iwu SSH na-apụ apụ.
  6. Pịa Detuo Cli Commands ka idetuo iwu CLI n'okpuru tinye iwu CLI ndị a ka ịnakwere ngwaọrụ Juniper ma ọ bụrụ na ọ dabara ngalaba chọrọ ka clipboard wee mechie OK.
  7. Nweta ngwaọrụ site na iji SSH wee banye na ngwaọrụ na ọnọdụ nhazi.
  8. Tapawa ọdịnaya nke klipbọọdụ wee tinye nhazi na ngwaọrụ ahụ.

Ngwa a na-ejikọ na onye ntụzi ụzọ na enwere ike ijikwa ya site na onye ntụzi ụzọ.
Mgbe ịmechara ngwaọrụ, ị nwere ike nyochaa ọkwa njikọ site na iji iwu na-esonụ na ngwaọrụ: user@host>gosi njikọ sistemụ | egwuregwu 2200
tcp 0 0 ip-adreesị: 38284 ip-adreesị: 2200 KWESỊRỊ 6692/sshd: jcloud-s
Ebe, ip-adreesị bụ adreesị VIP nke onye isi nchịkwa. Ntọala n'ime mmepụta na-egosi na ejikọrọ ngwaọrụ ahụ na onye isi nchịkwa. Mgbe etinyechara ngwaọrụ ahụ, ọnọdụ ngwaọrụ dị na ibe Ndepụta Ngwaahịa (Ngwaahịa> Ngwaọrụ> Ngwa netwọkụ) na-egosi dị ka ejikọtara, Ị nwere ike ịmalite ijikwa ngwaọrụ ahụ ugbu a. Hụ usoro njikwa ngwaọrụ. Ọzọkwa, ị nwere ike ibugharịa ngwaọrụ na In Service mgbe onboarding ka ọrụ nwere ike nyere na ngwaọrụ. Hụ kwado ngwaọrụ maka ọrụ.

Gaa na ngwaọrụ site na iji ZTP

Ihe achọrọ:

  • (A kwadoro) A ga-ahazi atụmatụ mmejuputa netwọkụ maka ngwaọrụ ahụ.
  • Ngwaọrụ kwesịrị ịbụ zeroized ma ọ bụ na ntọala ụlọ nrụpụta ya.
  • Ihe nkesa TFTP nwere ike ịnweta site na ngwaọrụ ahụ.
  • Ihe nkesa DHCP nwere ike ịnweta site na ngwaọrụ ahụ, nwere ike ịzaghachi ngwaọrụ ahụ na sava TFTP na nhazi file (Python ma ọ bụ SLAX edemede) aha.

Ịbanye na ngwaọrụ site na iji ZTP:

  1. Mepụta edemede onboarding (na Python ma ọ bụ SLAX) site na ịchekwa nkwupụta nhazi SSH na-apụ apụ na a file. Ị nwere ike nweta nkwupụta nhazi SSH na-apụ apụ site na iji Get Out bound Ssh Command REST API.
    Hụ API Docs n'okpuru menu enyemaka nke Onye Nduzi Ntugharị GUI maka ozi gbasara iji API.
  2. Bulite edemede onboarding na sava TFTP.
  3. Hazie ihe nkesa DHCP na ederede onboarding fileaha na ụzọ na sava TFTP.
  4. Wụnye ngwaọrụ ahụ, jikọọ ya na netwọkụ, wee gbanye ngwaọrụ ahụ.
    Maka ozi gbasara ịwụnye ngwaọrụ, hụ ntuziaka ngwaike dị na https://www.juniper.net/documentation/ .
    Mgbe agbanyere ngwaọrụ ahụ:
    • Ntọala ndabara ụlọ ọrụ dị na ngwaọrụ ahụ na-ebute edemede arụnyere (ztp.py) nke na-enweta adreesị IP maka njikwa njikwa, ọnụ ụzọ ndabara, ihe nkesa DNS, ihe nkesa TFTP, na ụzọ nke onboarding script (Python ma ọ bụ SLAX) na TFTP nkesa, site na DHCP nkesa.
    • Ngwaọrụ ahụ na-ahazi adreesị IP njikwa ya, ụzọ ndabara ndabara, yana adreesị sava DNS, dabere na ụkpụrụ enwetara na netwọk DHCP.
    • Ngwaọrụ ahụ na-ebudata scripting onboarding, dabere na ụkpụrụ sitere na netwọk DHCP, wee mee ya, na-ebute nkwupụta nhazi onboarding.
    • Ngwa ahụ na-emepe nnọkọ SSH na-apụ apụ na Onye Nduzi Ntugharị dabere na nhazi n'ime ụgbọ mmiri.
  5.  Mgbe ngwaọrụ ahụ jikọtara ya na onye isi nchịkwa, onye na-ahụ maka njem na-ahazi njikwa na usoro telemetry gụnyere gNMI site na iji NETCONF. Onye isi nchịkwa na-ejikwa NETCONF hazie interfaces na protocol dabere na atụmatụ mmejuputa netwọkụ jikọtara na ngwaọrụ ahụ.
  6. Banye na onye isi nchịkwa ụzọ GUI na view Ọkwa nke ngwaọrụ n'ụgbọ mmiri na ibe Ndepụta Ngwaahịa (Ngwaahịa> Ngwa> Ngwa netwọkụ). Mgbe ọnọdụ ngwaọrụ gbanwere na Ejikọtara, ị nwere ike ịmalite ijikwa ngwaọrụ ahụ. Hụ usoro njikwa ngwaọrụ maka nkọwa.

Sample Edemede Onboarding maka ime nhazi SSH na ngwaọrụ
Ihe na-esonụ bụ dị kaample nke script onboarding nke ebudatara na sava TFTP na ngwaọrụ:

  • #! / usr / bin / eke
  • si jnpr.junos mbubata Ngwaọrụ
  • si jnpr.junos.utils.config mbubata Config
  • si jnpr.junos.exception mbubata *
  • mbubata sys
  • def main():
  • config = "tọọ ọrụ sistemu ssh protocol-version v2\n\
  • tọọ paswọọdụ usoro nyocha-ịhazi paswọọdụ\n\
  • setịpụ onye ọrụ nbanye sistemu jcloud class super-user\n
  • tọọ onye ọrụ nbanye sistemụ jcloud nyocha ezoro ezo-paswọdu
  • $6$Oi4IvHbWNKI.XgXyy$43sTeEU7V0Uw3CBlN/HFKQT.Xl2wsm54HYaS9pfE9d3VrINIKBqlYlJfE2cTcHsCSSVboNnVtqJEaLNUBAfbu.\n\
  • setịpụrụ onye ọrụ nbanye sistemụ jcloud nyocha ssh-rsa \”ssh-rsa
  • JJJJJU3NzaC1yc8EAAAADAQABAAABgQCuVTpLmaDwBuB8aTVrzxDQO50BS5GtoGnMBkWbYi5EEc0n8eJGmmbINE8auRGGOtY/CEbIHKSp78ptdzME0uQhc7UZm4Uel8C3FRb3qEYjr1AMJMU+hf4L4MYWYXqk+Y9RvnWBzsTO2iEqGU0Jk0y4Urt2e/YI9r8u8MZlWKdQzegBRIkL4HYYOAeAbenNw6ddxRzAP1bPESpmsT+0kChu3jYg8dzKbI+xjDBhQsKCFfO5cXyALjBMI3beaxmXRV02UGCEBl + 5Xw6a3OCiP7jplr92rFBjbqgh/bYoJRYz1Rc3AirDjROQuDdpHRn+DuUjPlyV17QR9Qvwn4OAmWM9YKWS/LZ375L8nacOHmlv4f0KETU4LScTFQXR6xiJ6RizEpO338+xmiVq6mOcv5VuXfNApdl8F3LWOxLGFlmieB4cEEyJ7MK9U+TgS7MlcAP
  • + XAeXYM2Vx1b+UCyYoEyDizaRXZvmP5BPpxpb5L2iuXencZMbbpEbnNX/sk3teDc= jcloud@5c96fb73-4e3a-4d8b-8257-7361ef0b95e7\”\n\
  • set system services outbound-ssh client jcloud secret f72b785d71ea9017f911a5d6c8c95f12a265e19e886f07a364ce12aa99c6c1ca072a1ccc7d39b3f8a7c94e7da761d1396714c0b32ef32b6e
  • 7d3c9ab62cf49d8d\n\
  • tọọ ọrụ sistemụ na-apụ apụ-ssh onye ahịa jcloud ọrụ netconf keep-alive nwaa 12 oge agwụla 5\n\
  • setịpụ ọrụ sistemu outbound-ssh onye ahịa jcloud oc-term.cloud.juniper.net ọdụ ụgbọ mmiri 2200 oge agwụ 60 gbalịsie ike 1000\n setịpụ ọrụ sistemu outbound-ssh client jcloud device-id
  • 5c96fb73-4e3a-4d8b-8257-7361ef0b95e7.0ad21cc9-1fd6-4467-96fd-1f0750ad2678\n\
  • tọọ paswọọdụ ezoro ezo-paswọọdụ mgbọrọgwụ-athentication sistemụ \”$6$OeRp2LWC$/
  • ZLm9CMiR.SeEunv.5sDksFHIkzafuHLf5f7sp1ZANYT0iiz6rk2A1d/4Bq1gmxBhEb1XFtskrocLD7VHvPU10\””
  • dev = Ngwaọrụ ()
  • dev.open()
  • nwaa:
  • ya na Config (dev, mode = "naanị") dị ka cu:
  • ebipụta ("Ibulite na ime mgbanwe nhazi")
  • cu.load (nhazi, usoro =”set”, merge=True)
  • cu.commit()
  • Ewezuga Ewezuga dị ka njehie: bipụta (err)
  • dev.close()
  • ọ bụrụ __aha__ == "__ isi__": isi()

N'ime ngwaọrụ na-abụghị Juniper

IHE: Na ntọhapụ a, ị nwere ike ịbanye na ngwaọrụ nke na-abụghị Juniper site na iji REST API. Ịbanye ngwaọrụ na-abụghị Juniper site na iji GUI bụ njirimara Beta na ọ nwere ike ọ gaghị arụ ọrụ dịka a tụrụ anya ya. Hụ Enyemaka > API Docs maka ozi gbasara onye isi nchịkwa REST API.

Ịbanye ngwaọrụ na-abụghị Juniper:

  1. Gaa na Ndepụta Ngwaahịa> Ngwakọta netwọkụ na onye isi nchịkwa GUI.
  2. Na Routers taabụ, pịa Tinye Ngwaọrụ.
  3.  Na Tinye Ngwaọrụ ibe, pịa Tinye a Device.
  4.  Na ngalaba Tinye Ngwaọrụ, tinye nkọwa ngwaọrụ - Aha ngwaọrụ, adreesị IPv4 na ọdụ ụgbọ mmiri, saịtị, onye na-ere ahịa, ihe nlereanya, sistemụ arụmọrụ, oge njikọ (na nkeji), wee nwaa igbu oge (na nkeji).
  5. (Nhọrọ) N'okpuru ikike:
    •  Kwado enweghị nchebe mgbe TLS nwere nkwarụ na ngwaọrụ ka emebere njikọ ya na Onye Nduzi ụzọ na-enweghị nzuzo ọ bụla.
      Ọ bụrụ na ịmee nhọrọ a, ịkwesighi bulite asambodo ọ bụla.
    • Kwado Skip Nyochaa mgbe agbanyere TLS na ngwaọrụ ahụ na Onye Nduzi Ntugharị kwesịrị ịwụpụ ịchọpụta njirimara ngwaọrụ mgbe ngwaọrụ ahụ guzobe njikọ.
      Kwado nhọrọ a mgbe agbanyere TLS na ngwaọrụ ma ngwaọrụ ahụ nwere asambodo ejiri aka ya bịanyere aka na ya nke enweghị ike ịchọpụta megide ikike asambodo.
      IHE: Anyị na-akwado ka ị mee ka Insecure ma ọ bụ Skip Verify naanị mgbe nchekwa abụghị nnukwu nchegbu (maka ex.ample, mgbe ị na-anwale njikọta na ụlọ nyocha). Njikọ dị n'etiti ngwaọrụ ahụ na Onye Nduzi Ntugharị adịghị mfe na mwakpo mmadụ na etiti mgbe agbanyere enweghị nchekwa ma ọ bụ Skip Verify.
  6. Ọ bụrụ na agbanyụrụ Skip Verify, n'okpuru Asambodo, bulite:
    •  Asambodo TLS maka ngwaọrụ dị na Asambodo.
    • Igodo asambodo maka ngwaọrụ dị na Asambodo igodo.
    • Asambodo mgbọrọgwụ nke ikike asambodo (CA) na ikike asambodo.
  7. N'okpuru nzere, tinye aha njirimara na paswọọdụ iji nyochaa ngwaọrụ ahụ.
  8.  Pịa + Tinye ngwaọrụ ka ịgbakwunye ngwaọrụ ọzọ.
  9. Tinyegharịa nzọụkwụ 4 site na nzọụkwụ 8 ka ịgbakwunye ngwaọrụ ndị na-abụghị Juniper.
  10. Pịa OK.

Onye isi nchịkwa na-ejikọta na ngwaọrụ. Ị nwere ike jikwaa ngwaọrụ ugbu a site na iji Routing Director. Mgbe ngwaọrụ jikọọ na Routing Director, ị nwere ike view nkọwa nke ngwaọrụ na ibe Ndepụta Ngwaahịa (Ngwaahịa> Ngwa> Ngwa netwọkụ).

Nzọụkwụ 3:

Na-aga

Gịnị na-esote
Ugbu a ị banyere n'ime ngwaọrụ ahụ, ebe a bụ ụfọdụ ihe ị ga-achọ ime ọzọ.

Juniper-NETWORKS-Routing-Onye nduzi-250-2

Ozi izugbe

Ọ bụrụ na ị chọrọ Mgbe ahụ
Chọpụta ihe gbasara akpa eji LCM ngwaọrụ. Lee Njikwa okirikiri ndụ ngwaọrụ gafereview.
Mụtakwuo maka ikpe ojiji a na-ahụ anya. Lee Nleba anya gafereview.
Ọ bụrụ na ị chọrọ Mgbe ahụ
Chọpụtakwuo gbasara ikpe ojiji ntụkwasị obi na nnabata. Lee Ntụkwasị obi na nnabata gafereview.
Chọpụta otu esi eji okporo ụzọ arụ ọrụ na-arụ ọrụ iji nyochaa netwọkụ gị. Lee Nkwenye n'ọrụ.
Chọpụta otu esi enye ma nyochaa ọrụ netwọk. Lee Ọchịstrị ọrụ.
Chọpụta otu esi ebuli netwọkụ gị. Lee Nbulite netwọkụ gafereview.
Chọpụtakwuo maka ịhazi na ịmegharị ọnọdụ netwọkụ. Lee Onye nhazi netwọk gafereview
Mụta ijikwa, nyochaa, dokwaa, rụọ ọrụ, na nhazi ngwaọrụ na ọrụ netwọkụ site na iji Juniper Routing Director. Lee Na-emejuputa onye ntụzi ụzọ ụzọ Juniper

Jiri vidiyo mụọ ihe

Ọbá akwụkwọ vidiyo anyị na-aga n'ihu na-eto eto! Nke a bụ ụfọdụ nnukwu vidiyo na akụrụngwa ọzụzụ ga-enyere gị aka ịgbasa ihe ọmụma gị nke ngwaahịa Juniper Network.

Ọ bụrụ na ị chọrọ Mgbe ahụ
Nweta ndụmọdụ na ntuziaka dị nkenke na nkenke nke na-enye azịza ngwa ngwa, idoanya na nghọta n'ime atụmatụ na ọrụ dị iche iche nke teknụzụ Juniper. Lee Mụta ihe na Juniper na Juniper Networks isi ibe YouTube.
View ndepụta nke ọtụtụ ọzụzụ nka n'efu anyị na-enye na Juniper. Gaa leta Na-amalite ibe na Juniper Learning Portal.

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Onye isi oche Juniper NETWORKS 2.5.0 [pdf] Ntuziaka onye ọrụ
2.5.0, Onye ntụzigharị ụzọ 2.5.0, Onye isi nchịkwa, Onye isi 2.5.0

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