Horudhac

Galab wanaagsan sxb! Waxaan la yaabay inaan ogaado in aysan jirin maqaallo badan oo ku saabsan Habré oo u heellan wax soo saarka iibiyaha sida [Shabakadaha Xad dhaafka ah](https://tssolution.ru/katalog/extreme). Si tan loo hagaajiyo oo aan kuugu baro meel u dhow khadka wax soo saarka ee Extreme, waxaan qorsheynayaa inaan qoro taxane gaaban oo dhowr maqaallo ah waxaanan rabaa inaan ku bilaabo furayaasha ganacsiga.

Taxanaha waxaa ka mid noqon doona maqaallada soo socda:

• Dib u eegis ku saabsan dareemaha Enterprise Extreme
• Naqshadaynta Shabakadda Shabakadda ee ku saabsan beddelayaasha aadka u daran
• Dejinta Settings beddelka aadka u daran
• Dib u eegis isbarbardhigga shixnadaha aadka u daran iyo qalabka iibiyeyaasha kale
• Damaanad-qaad, taageero farsamo iyo qandaraasyada adeegga ee shirarayaasha aadka u daran

Waxaan kugu martiqaadayaa inaad akhrido maqaalladan taxanaha ah dhammaan kuwa xiiseynaya iibiyahan, iyo si fudud injineerada shabakada iyo maamulayaasha shabakada kuwaas oo wajahaya doorashada ama habeynta furayaashan.

Nagu saabsan

Ugu horrayn, waxaan jeclaan lahaa inaan ku baro shirkadda iyo taariikhda asalkeeda:
Shabakadaha Xad dhaafka ah waa shirkad isgaarsiineed oo la aasaasay 1996 si kor loogu qaado xalalka tignoolajiyada sare ee Ethernet iyo horumarinta heerka Ethernet. Heerar badan oo Ethernet ah oo ku yaal aagagga cabbirka shabakadda, tayada adeegga, iyo soo kabashada degdegga ah ayaa ah shatiyada furan ee Shabakadda Extreme. Xaruntu waxay ku taal San Jose (California), USA. Waqtigan xaadirka ah, Shabakadda Extreme waa shirkad dadweyne oo si gaar ah diiradda u saareysa horumarinta Ethernet.

Laga soo bilaabo Disembar 2015, tirada shaqaaluhu waxay ahayd 1300 oo qof.

Shabakadaha xad dhaafka ah waxay bixiyaan xalal iskuxiran oo fiilo ah oo daboolaya baahida adduunka mobilada ee maanta, iyadoo dhaqdhaqaaqa joogtada ah ee isticmaaleyaasha iyo aaladaha, iyo sidoo kale u guuritaanka mashiinnada farsamada ee labadaba gudaha xarunta xogta iyo wixii ka dambeeya - daruuraha. Adigoo isticmaalaya hal nidaam hawlgalka, ExtremeXOS wuxuu kuu ogolaanayaa inaad abuurto xalal horumarsan oo loogu talagalay labada hawlwadeennada isgaarsiinta iyo shabakadaha xarumaha xogta, iyo shabakadaha maxaliga ah/campus.

Shuraakada shirkadda ee CIS

• Ruushka, Shabakadda Xad-dhaafka ah waxay leedahay saddex qaybiyayaal rasmi ah - RRC, Marvel iyo OCS, iyo sidoo kale in ka badan 100 la-hawlgalayaasha, tirada kuwaas oo si joogto ah u kordhaya.
• Belarus, Shabakadda Extreme waxay leedahay saddex qaybiyayaal rasmi ah - Soldex, MUK iyo Abris. Shirkadda Solidex waxay leedahay heerka lammaane tababar la oggolaaday.
• Ukraine waxaa jira hal qaybiye rasmi ah - "Informatsiyne Merezhivo".
• Wadamada Bartamaha Aasiya, iyo sidoo kale Georgia, Armenia iyo Azerbaijan, qaybiyeyaasha rasmiga ah waa RRC iyo Abris.

Hagaag, waanu la kulanay, oo hadda aynu aragno waxa beddelayaasha iibiyahani noo soo bandhigi karo shabakadayada Ganacsiga.

Wuxuuna ina siin karaa waxyaabaha soo socda:

Jaantuska kore wuxuu muujinayaa moodooyinka beddelka iyadoo ku xiran nooca nidaamka hawlgalka ee xakameynaya furayaasha iyo tignoolajiyada ay taageerayaan dekedaha (Falaarta tooska ah ee bidix):

• 1 Gigabit Ethernet
• 10 Gigabit Ethernet
• 40 Gigabit Ethernet
• 100 Gigabit Ethernet

Aan si dhow u eegno furayaasha Extreme, oo ka bilaabanaya taxanaha V400.

V400 Taxanaha Shixnadaha

Kuwani waa furayaasha adeegsada tignoolajiyada Fidinta Dekedda Virtual (oo ku saleysan qeexida IEE 802.1BR). Furayaasha laftooda waxaa loo yaqaan Virual Port Extenders.

Nuxurka tignoolajiyadan ayaa ah in dhammaan xakamaynta iyo shaqada xogta diyaaradda laga wareejiyo beddelka laftiisa oo loo beddelo furayaasha isku-darka - Controller Bridges/CB.

Keliya furayaasha moodooyinka soo socda ayaa loo isticmaali karaa sidii biriijka Kontaroolaha:

• x590
• x670-G2
• x620-G2

Kahor intaanan qeexin wareegyada caadiga ah ee isku xirka furayaashan, waxaan qeexi doonaa tilmaamahooda:

Sida laga arki karo shaxda kore, furayaasha, iyadoo ku xiran tirada dekedaha GE (24 ama 48), waxay leeyihiin 2 ama 4 10GE SFP + dekedaha kor u kaca.

Waxa kale oo jira furayaal leh dekedaha PoE ee isku xidhka iyo awood siinta aaladaha PoE iyadoo la isticmaalayo 802.3af (illaa 15 W deked kasta) iyo 802.3at (ilaa 30 W deked kasta) tignoolajiyada.

Hoos waxaa ah 4 jaantusyada isku xirka caadiga ah ee V400 iyo CB:

Faa'iidooyinka farsamada Fidinta Dekedda Virtual:

• fududaynta dayactirka - haddii mid ka mid ah furayaasha V400 uu ku guuldareysto, waxay ku filnaan doontaa in si fudud loo beddelo oo beddelka cusub si toos ah ayaa loo ogaan doonaa oo loo habeyn doonaa hawlgalka CB. Tani waxay meesha ka saaraysaa baahida loo qabo in la habeeyo furaha gelitaanka
• qaabeynta oo dhan waxay ku taalaa kaliya CB-ga, furayaasha V400 waxay u muuqdaan kaliya dekedaha CB ee dheeriga ah, taas oo fududaynaysa maaraynta furayaashan.
• marka V400 lala isticmaalo Buundada Kontoroolka, waxa aad helaysaa dhammaan shaqada Buundada Kontoroolka ee furayaasha V400

Xaddidaadda tignoolajiyada - ilaa 48 Port Extenders ee furayaasha V400 (2300 marinka dekedaha) waa la taageerayaa.

X210 iyo X220 taxanaha shido

Wareegtada qoyska E200 waxay leeyihiin tiro go'an oo ah 10/100/1000 BASE-T dekedaha, waxay ku shaqeeyaan heerarka L2/L3 waxaana loogu talagalay in loo isticmaalo furayaasha gelitaanka Enterprise. Iyada oo ku xidhan moodalka, furayaashu waxay leeyihiin:

• PoE/PoE+ dekedaha
• 2 ama 4 kumbiyuutarada 10 GE SFP+ dekedaha (taxanaha X220)
• taageero is dulfuulan - ilaa 4 shido oo isku xidhan (X220 taxane)

Hoos waxaan ku siin doonaa miis leh qaabeynta iyo awoodaha qaar ka mid ah furayaasha taxanaha X200

Sida shaxda ka muuqata, E210 iyo E220 taxane ah ayaa loogu talagalay in loo isticmaalo furayaasha gelitaanka. Waad ku mahadsan tahay joogitaanka 10 GE SFP + dekedo, furayaasha taxanaha X220 waxay taageeri karaan isugeynta - ilaa 4 unug halkii xirmo, oo leh xajmi weyn oo ah 40 Gb.

Furayaasha waxaa maamula nidaamka hawlgalka EOS.

Wareegyada Taxanaha ERS

Dareemada taxanahan ayaa aad uga faa'iido badan marka la barbar dhigo furayaasha taxanaha E200 ee da'da yar.

Marka hore, waxaa xusid mudan:

• Furayaashani waxay leeyihiin awoodo is-dul-saar oo aad u horumarsan:
  • ilaa 8 shido oo xidhmo ah
  • Iyada oo ku xidhan qaabka, labada dekedood ee SFP+ iyo dekedo go'an oo la isku dhejiyo ayaa la isticmaali karaa

• Taxanayaasha ERS waxay leeyihiin miisaaniyad PoE ka weyn marka la barbar dhigo taxanaha E200
• Dareemaha taxanaha ERS waxay leeyihiin shaqeyn ballaaran oo L3 ah marka loo eego taxanaha E200

Waxaan soo jeedinayaa in la bilaabo dib u eegis faahfaahsan oo ku saabsan qoyska beddelka ERS oo leh khadka da'da yar - ERS3600.

Taxanaha ERS3600

Furayaasha taxanahan waxaa lagu soo bandhigay qaabeynta soo socota:

Sida laga arki karo miiska, furayaasha ERS 3600 waxaa loo isticmaali karaa furayaasha gelitaanka, waxay leeyihiin awood xirmo weyn, miisaaniyad weyn oo PoE ah iyo hawlo badan oo L3 ah, in kasta oo dabcan ay xaddidan yihiin kaliya RIP v1/v2 routing firfircoon. hab-maamuusyada, iyo sidoo kale tirada is-dhexgalka iyo waddooyinka ku lug leh Jarmalka

Sawirka hoose wuxuu muujinayaa aragtida hore iyo gadaal ee 50-dekedda ERS3600:

Taxanaha ERS4900

Habaynta iyo shaqaynta furayaasha taxanaha ERS4900 waxa si kooban loogu sifayn karaa shaxdan soo socota:

Sida aan arki karno, furayaashan waxay hirgeliyaan borotokoolka jiheynta firfircoon, sida RIPv1/2 iyo OSPF, waxaa jira borotokoolka ceyrinta gateway - VRRP, iyo sidoo kale taageerada borotokoolka IPv6.

Halkan waa inaan ku sameeyaa qoraal muhiim ah -* shaqo L2 iyo L3 dheeraad ah (OSPF, VRRP, ECMP, PIM-SM, PIMSSM/PIM-SSM, IPv6 Routing) waxaa lagu hawlgeliyaa iyadoo la iibsanayo liisan dheeri ah - Shatiga Sare ee Software.

Sawirrada hoose waxay muujinayaan aragtida hore iyo dambe ee 26-dekedda ERS4900 iyo ikhtiyaarka lagu dhejiyo:

Sida aad sawirada ka arki karto, furayaasha taxanaha ah ee ERS4900 waxay leeyihiin dekedo u go'ay in la isku dhejiyo - Cascade UP/ Cascade Down, waxaana sidoo kale lagu qalabayn karaa sahay koronto oo aan badnayn.

Taxanaha ERS5900

Noocyada ugu dambeeyay iyo kuwa ugu sarreeya ee taxanaha ERS waa furayaasha ERS5900.

Waxyaabaha xiisaha leh:

• Qaar ka mid ah furayaasha taxanaha ah waxay ka kooban yihiin Universal PoE - awoodda soo saarista 60 W deked kasta si loo xoojiyo aaladaha gaarka ah iyo furayaasha yaryar
• Waxaan haynaa 100 furaha dekedaha oo leh wadarta guud ee miisaaniyada PoE ee 2,8 kW
• Waxaa jira dekedo taageeraya 2.5GBASE-T (802.3bz heerka)
• Taageerada shaqeynta MACsec (802.1AE standard)

Habaynta iyo shaqaynta furayaasha taxanaha ah waxa si fiican u qeexay shaxdan soo socota:

* 5928GTS-uPWR iyo 5928MTS-uPWR waxay taageertaa waxa loogu yeero Four-Pair PoE initiative (loo yaqaan Universal PoE - uPoE) - awood u lahaanshaha aaladaha isticmaalka ilaa 60 W ee dekeda gelitaanka, tusaale ahaan, qaar noocyada hababka isgaarsiinta video, VDI macaamiisha khafiifka ah oo leh kormeerayaal, shido yar yar ama router leh awoodda PoE iyo xitaa qaar ka mid ah hababka teknoolajiyada IoT (tusaale, hababka xakamaynta nalalka caqliga leh).
** Miisaaniyadda PoE ee 1440 W ayaa la gaaraa marka la rakibayo 2 sahay koronto ah. Markaad ku rakibayso 1 koronto furaha, miisaaniyada PoE waxay noqon doontaa 1200 W.
*** Miisaaniyadda PoE ee 2880 W ayaa la gaaraa marka la rakibayo 4 sahay koronto ah. Markaad ku rakibayso 1 koronto furaha, miisaaniyada PoE waxay noqon doontaa 1200 W. Marka la rakibo 2 sahay koronto ah oo beddelka ah, miisaaniyada PoE waxay noqon doontaa 2580 W.

Lahaanshaha dheeraadka ah ee L2 iyo L3, sida kiiska taxanaha ERS4900, waxaa lagu bixiyaa iibsashada iyo hawlgelinta shatiga ku habboon furayaasha:

Sawirrada hoose waxay muujinayaan aragtida hore iyo gadaal ee 100-dekedda ERS5900 ee wareejinta taxanaha ah iyo ikhtiyaarka isku dhejinta ee 28 iyo 52 furayaasha dekeda:

**Dhammaan furayaasha taxanaha ah waxaa maamula nidaamka hawlgalka ERS.**

Saaxiibada, sida aad u badan tahay inaad ogaatay, dhamaadka sharaxaadda taxanaha waxaan tilmaamayaa nidaamka hawlgalka ee ay gacanta ku hayaan, sidaas darteed - waxaan tan u sameeyaa sabab. Sida ay dad badani u qiyaaseen, xaqiiqadu waxay tahay in maamulida nidaam hawleed gaar ah ay ka dhigan tahay go'aan gaar ah oo amarrada syntax ah iyo xannibaadaha nidaamka hawl kasta.

Tusaale:
Sida taageerayaasha furayaasha Avaya ay u badan tahay inay ogaadeen, sharraxaadda shaqeynta L2 ee wareegyada taxanaha ERS waxaa jira xariiq MLT/Kooxaha LACP, kaas oo tilmaamaya tirada ugu badan ee suurtagalka ah ee kooxaha isku dhafka ah ee iyaga (isugeynta iyo dib-u-celinta xiriirka isgaarsiinta ). Magacaabista MLT waxay gaar u tahay isku xirka isku-darka furayaasha ay soo saartay Avaya Holding, halkaas oo si toos ah loogu isticmaalo ereyga amar marka la habeynayo isku-darka isku xirka.

Shaydu waa in ExtremeNetworks, iyada oo la raacayo istiraatiijiyaddeeda horumarineed, ay iibsatay Avaya Holdings 2017-2018, taas oo wakhtigaas lahayd khad ka mid ah furayaasha u gaar ah. Haddaba, taxanaha ERS asal ahaan waa sii wadida khadka beddelka Avaya.

Shixnadaha Taxanaha EXOS

Taxanaha Exos waxaa loo tixgeliyaa "calanka" taxanaha xad dhaafka ah. Beddelka khadkan ayaa fuliya waxqabadka xoogga leh - labaduba tiro badan oo caadi ah iyo "labaduba" iskood "oo" borotokool aad u daran, oo aan isku dayi doono inaan ku sharraxo mustaqbalka.

Halkaas waxaad ka heli kartaa furayaasha dhadhan kasta:

• heer kasta oo shabakad - gelitaanka, isu geynta, xudunta u ah, furayaasha xarumaha xogta
• oo leh dekedo kasta 10/100/1000 Base-T, SFP, SFP+, QSFP, QSFP+
• leh ama aan lahayn taageerada PoE
• iyada oo la taageerayo dhowr nooc oo ah "isugaynta" iyo taageerada "kuteysiga" si loo hubiyo dulqaadka khaladka ee noodhka shabakadaha muhiimka ah

Kahor intaanan bilaabin dib u eegistayada taxanahan ee khadka ugu da'da yar - X440, waxaan jeclaan lahaa inaan sharaxo siyaasada shatiga ee nidaamka hawlgalka EXOS.

Shatiga EXOS (laga bilaabo nooca 22.1)

EXOS waxay leedahay 3 nooc oo shati ah - Edge License, Advanced Edge License, Core License.
Jadwalka hoose wuxuu sharxayaa fursadaha isticmaalka shatiga iyadoo ku xiran xariiqda beddelka taxanaha EXOS:

• Halbeeggu waa nooca EXOS ee nidaamka qalliinka kaas oo ku yimaadda heerka beddelka
• cusboonaysiinta waa awooda lagu balaadhiyo nidaamka hawlgalka EXOS heer kasta.

Shaqeynta nooc kasta oo shati ah iyo taageerada ay ku leedahay aaladaha kala duwan ee taxanaha ayaa lagu arki karaa jaantusyada hoose.

Shatiga Edge

Habka Software ExtremeXOS
Meelaha la taageeray

EDP
Dhammaan goobaha.

Waxqabadka Shabakadda Xad dhaafka ah (XNV)
Dhammaan goobaha.

Maamulka Aqoonsiga
Dhammaan goobaha.

LLDP 802.1ab
Dhammaan goobaha.

Kordhinta LLDP-MED
Dhammaan goobaha.

VLANs-Dekedu waxay ku salaysan tahay oo ku dheggan
Dhammaan goobaha.

VLANs-MAC ku salaysan
Dhammaan goobaha.

VLANs-Protocol ku salaysan
Dhammaan goobaha.

VLANs-VLAN-yada gaarka ah
Dhammaan goobaha.

VLANs-Turjumaada VLAN
Dhammaan goobaha.

VMANs-Q-in-Q tunneling (IEEE 802.1ad VMAN tunneling standard)
Dhammaan goobaha.

VMANs- Xulashada safka Egress ee ku salaysan 802.1p qiimaha S-tag
Dhammaan goobaha.

VMANs- xulashada safka Egress ee ku salaysan 802.1p qiimaha C-tag
Dhammaan goobaha.

VMANs-Taageerada ethertype-ka labaad
Dhammaan goobaha.

Dekedda Macmiilka Edge ee VMAN (CEP-sidoo kale loo yaqaan Selective Q-in-Q)
Dhammaan goobaha.

VMAN Macmiilka Edge Dekadda CVID Egress Filtering / CVID Turjumaada
Dhammaan goobaha.

VMAN - CNP dekedda
Dhammaan goobaha.

VMAN-Dekedda CNP, taageero laba-taag
Dhammaan goobaha.

VMAN—Dekedda CNP, sumad laba jibaaran oo leh shaandhayn egress
Dhammaan goobaha.

L2 Ping / Traceroute 802.1ag
Dhammaan goobaha.

Xirmooyinka Jumbo (oo ay ku jiraan dhammaan walxaha la xiriira, MTU disc. IP frag.)
Dhammaan goobaha.

QoS-qabashada heerka dekeddu qaabaynta/ xaddidid
Dhammaan goobaha.

QoS-qaabaynta/ xaddidida heerka safka ka baxa
Dhammaan goobaha.

Isku xirka kooxaha isku dhafka ah (LAG), static 802.3ad
Dhammaan goobaha.

LAG dynamic (802.3ad LACP) gees, ilaa adeegayaasha kaliya!
Dhammaan goobaha.

LAG (802.3ad LACP) xudunta u ah, inta u dhaxaysa furayaasha
Dhammaan goobaha.

Dejinta iyo ogaanshaha loopback (ELRP CLI)
Dhammaan goobaha.

Deked aan badnayn oo software ah
Dhammaan goobaha.

STP 802.1D
Dhammaan goobaha.

STP EMISTP + PVST+ Qaab ku habboon (1 domain halkii deked)
Dhammaan goobaha.

STP EMISTP, PVST+ Buuxsan (taageerada domain badan)
Dhammaan goobaha.

STP 802.1
Dhammaan goobaha.

STP 802.1w
Dhammaan goobaha.

ERPS (4 faraanti ugu badnaan oo leh dekedo giraan ah oo u dhigma)
Dhammaan goobaha.

ESRP waa og yahay
Dhammaan goobaha.

EAPS gees (4 goobood oo ugu badan oo leh dekedaha giraanta ku habboon)
Fiiro gaar ah: Waxaad kordhin kartaa tirada domains adiga oo u cusboonaysiinaya shatiga Advanced Edge (eeg shatiga Advanced Edge)
Dhammaan goobaha.

Saxeexa Ciladda Isku Xidhka (LFS)
Dhammaan goobaha.

ELSM (La socoshada Xaalada Xiriirinta Xad dhaafka ah)
Dhammaan goobaha.

ACLs, lagu dabaqay dekedaha soo gala

• IPv4
• ma guurto ah

Dhammaan goobaha.

ACLs, lagu dabaqay dekedaha soo gala

• IPv6
• dynamic

Dhammaan goobaha.

ACLs, lagu dabaqay dekedaha ka baxa
Dhammaan goobaha.

ACL-yada, mitirka gudaha
Dhammaan goobaha.

ACL-yada, mitirka goosashada
Dhammaan goobaha.

ACL-yada

• Lakab-2 tunnel-ka borotokoolka
• Xisaabinta baytariga

Dhammaan goobaha.

Ogaanshaha Meesha Dhamaadka Isku-gudbinta (CEP).
Dhammaan goobaha.

CPU DoS waxay ilaalisaa
Dhammaan goobaha.

Kormeerka CPU
Dhammaan goobaha.

Lifaaqa Tooska ah—oo ku salaysan nooca IEEE ee VEPA, waxa ay meesha ka saaraysaa lakabka beddelka farsamada, fududaynta shabakada iyo hagaajinta waxqabadka. Lifaaqa tooska ah wuxuu awood u siinayaa fududaynta xarunta xogta iyadoo la dhimayo heerarka shabakada ee afar ama shan heerar ilaa laba ama saddex dabaq oo kaliya, iyadoo ku xidhan xajmiga xarunta xogta.
Dhammaan goobaha

SNMPv3
Dhammaan goobaha.

SSH2 server
Dhammaan goobaha.

Macmiilka SSH2
Dhammaan goobaha.

Macmiilka SCP/SFTP
Dhammaan goobaha.

SCP/SFTP server
Dhammaan goobaha.

RADIUS iyo TACACS+ xaqiijinta amarkiiba
Dhammaan goobaha.

Galitaanka shabakada

• Habka ku salaysan shabakadda
• 802.1X habka
• Habka MAC ku salaysan
• Xogta maxalli ah ee MAC/hababka shabakada ku salaysan
• La qabsiga Microsoft NAP
• Ducooyin badan - VLAN isku mid ah
• HTTPS/SSL ee habka shabakada ku salaysan

Dhammaan goobaha.

Soo galitaanka shabakada — Ducaystayaal badan—VLANs badan
Dhammaan goobaha.

OUI la aamini karo
Dhammaan goobaha.

ammaanka MAC

• Xiritaan
• Yaree

Dhammaan goobaha.

Badbaadada IP-DhCP Xulashada 82-qaabka L2
Dhammaan goobaha.

Badbaadada IP-DhCP Xulashada 82-qaabka L2 VLAN ID
Dhammaan goobaha.

Nabadgelyada IP - DHCP IP quful
Dhammaan goobaha.

Nabadgelyada IP-Dekedaha serverka DHCP ee lagu kalsoon yahay
Dhammaan goobaha.

Xubinnimada IGMP taagan, filtarrada IGMP
Dhammaan goobaha.

IPV4 unicast L2 beddelka
Dhammaan goobaha.

IPV4 multicast L2 beddelka
Dhammaan goobaha.

IPV4 ayaa la hagayay
Dhammaan goobaha.

IPv4

• Baahinta tooska ah ee degdega ah
• Iska daa baahinta

Dhammaan goobaha.

IPV6 unicast L2 beddelka
Dhammaan goobaha.

IPV6 multicast L2 beddelka
Dhammaan goobaha.

IPV6 netTools—Ping, traceroute, gudbinta BOOTP, DHCP, DNS, iyo SNTP.
Dhammaan goobaha.

IPV4 netTools—Ping, traceroute, gudbinta BOOTP, DHCP, DNS, NTP, iyo SNTP.
Dhammaan goobaha.

IGMP v1/v2 snooping
Dhammaan goobaha.

IGMP v3 ku dhufo
Dhammaan goobaha.

Diiwaangelinta VLAN Multicast (MVR)
Dhammaan goobaha.

Xubinnimada MLD taagan, filtarrada MLD
Dhammaan goobaha.

MLD v1 dulsaar
Dhammaan goobaha.

MLD v2 dulsaar
Dhammaan goobaha.

xisaabinta qulqulka
Dhammaan goobaha.

Qorista CLI
Dhammaan goobaha.

Maaraynta aaladaha ku salaysan shabakada
Dhammaan goobaha.

Maamulka ku salaysan mareegaha - Taageerada HTTPS/SSL
Dhammaan goobaha.

XML APIs (is dhexgalka lammaanaha)
Dhammaan goobaha.

MIBs - Hay'ad, alaabada
Dhammaan goobaha.

Maaraynta Ciladaadka Isku Xidhka (CFM)
Dhammaan goobaha.

Muraayad fog
Dhammaan goobaha.

Muraayada socodka
Dhammaan goobaha.

Y.1731 daahitaanka fareemka u hoggaansan iyo daahitaanka cabbirka kala duwanaanshaha
Dhammaan goobaha.

MVRP - VLAN Topology Management
Dhammaan goobaha.

EFM OAM - Maaraynta Ciladaynta Iskuxidhka Midaysan
Dhammaan goobaha.

CLEARFlow
Dhammaan goobaha.

Routers Virtual (VRs)
Dhammaan goobaha.

DHCPv4:

• Adeegga DHCPv4
• DHCv4 macmiilka
• DHCPv4 gudbin
• DHCPv4 smart relay
• Aqoonsiga fog ee DHCPv6

Dhammaan goobaha.

DHCPv6:

• DHCPv6 gudbin
• Ergada horgalaha DHCPv6
• Macmiilka DHCPv6
• DHCPv6 smart relay

Dhammaan goobaha.

Routers Virtual (VRs) ee isticmaale-abuuray
Router Virtual and Forwarding (VRF)

Summit X450-G2, X460-G2, X670-G2, X770, iyo ExtremeSwitching X870, X690

Isugeynta VLAN
Dhammaan goobaha.

Shabakadaha badan ee gudbinta
Dhammaan goobaha.

UDP Gudbinta

Dhammaan goobaha.

UDP BootP gudbinta gudbinta
Dhammaan goobaha.

IPV4 unicast routing, oo ay ku jiraan waddooyinka taagan
Dhammaan goobaha.

IPV4 jiheynta multicast, oo ay ku jiraan waddooyinka taagan
Fiiro gaar ah: Habkani waxa uu leeyahay xaddidaadyo xagga shatiga Edge iyo Advanced Edge. Faahfaahinta ka eeg Hagaha Isticmaalaha ee noocyada EXOS ee kala duwan.
Dhammaan goobaha.

Ogaanshaha Cinwaanka Nuqulka ah ee IPV4 (DAD)
Dhammaan goobaha.

IPV6 unicast routing, oo ay ku jiraan waddooyinka taagan
Dhammaan goobaha.

IPV6 isdhexgalka—IPv6-ilaa-IPv4 iyo IPv6-in-IPv4 tunnel-ka la habeeyey
Dhammaan goobaha, marka laga reebo X620 iyo X440-G2.

IPV6 Duplicate Address Detection (DAD) iyada oo aan la hayn maamulka CLI
Dhammaan goobaha.

Ogaanshaha Cinwaanka nuqulka IPV6 (DAD) oo leh maamulka CLI
Dhammaan goobaha.

Amniga IP:

• Xulashada DHCP 82-qaab L3
• Xulashada DHCP 82-qaabka L3 VLAN ID
• Jooji waxbarashada ARP
• Ilaalinta ARP ee nasiibka leh
• Xaqiijinta DHCP ee ARP/ARP
• Xiritaanka IP-ga

Dhammaan goobaha.

Ammaanka ciwaanka IP-ga:

• DHCP dhuuqo
• Adeegga DHCP ee la aamini karo
• Xiritaanka IP-ga
• Xaqiijinta ARP

Dhammaan goobaha.

Dhoofinta Macluumaadka Socodka IP (IPFIX)
Shirweynaha X460-G2.

Isku-darka Isku-darka Isku-xidhka-badan (MLAG)
Dhammaan goobaha.

ONESiyaasad
Dhammaan goobaha.

Jideynta siyaasadda ku saleysan (PBR) ee IPV4
Dhammaan goobaha.

Jideynta siyaasadda ku saleysan (PBR) ee IPV6
Dhammaan goobaha.

PIM dhuuqaya
Fiiro gaar ah: Habkani waxa uu leeyahay xaddidaadyo xagga shatiga Edge iyo Advanced Edge. Faahfaahinta ka eeg Hagaha Isticmaalaha ee noocyada EXOS ee kala duwan.
Dhammaan goobaha.

VLANs-ku-saleysan borotokool
Dhammaan goobaha.

RIP v1/v2
Dhammaan goobaha.

RIPng
Dhammaan goobaha.

Nidaamyada marin-u-helidda
Dhammaan goobaha.

Khariidadaha marinka
Dhammaan goobaha.

Dekadda Caalamiga ah—VoIP auto qaabeynta
Dhammaan goobaha.

Dekadda Caalamiga ah - siyaasadaha amniga ku salaysan isticmaale firfircoon
Dhammaan goobaha.

Dekadda Caalamiga ah - siyaasadaha wakhtiga-maalinta
Dhammaan goobaha.

SummitStack (ku beddel isugaynta adoo isticmaalaya dekedo u dhashay ama u go'ay)
Summit X460-G2 oo wata kaarka ikhtiyaarka ah ee X460-G2-VIM-2SS, iyo X450-G2.

SummitStack-V (ku beddel isugaynta adoo isticmaalaya xogta xogta laba ujeedo leh)
Dhammaan goobaha. Fiiri moodooyinka gaarka ah ee ku taxan qaybta "Taageerada Dekadaha Istaaga Kala Duwan" ee Hagaha Isticmaalaha.

SyncE
Shirweynaha X460-G2.

Qoraalka Python
Dhammaan goobaha.

Shatiga Advanced Edge

Habka Software ExtremeXOS
Meelaha la taageeray

EAPS Advanced Edge - faraantiyo badan oo jireed, iyo "links caadi ah", oo sidoo kale loo yaqaan "dekedda la wadaago".
Dhammaan goobaha.

ERPS-gomayaal badan (waxay u ogolaataa 32 faraanti oo leh dekedaha giraanta u dhigma) iyo taageero faraanti badan
Dhammaan goobaha.

ESRP-Full
Dhammaan goobaha.

ESRP-Mac Virtual
Dhammaan goobaha.

OSPFv2-Edge (ku xaddidan ugu badnaan 4 is-dhexgal firfircoon)
Dhammaan aaladaha taageera Edge Advanced ama shatiga Core

OSPFv3-Edge (ku xaddidan ugu badnaan 4 is-dhexgal firfircoon)
Dhammaan aaladaha taageera Edge Advanced ama shatiga Core

PIM-SM-Edge (ku xaddidan ugu badnaan 4 is-dhexgal firfircoon)
Dhammaan aaladaha taageera Edge Advanced ama shatiga Core

VRRP
Dhammaan aaladaha taageera Edge Advanced ama shatiga Core

VXLAN
Summit X770, X670-G2, iyo ExtremeSwitching X870, X690.

OVSDB
Summit X770, X670-G2, iyo ExtremeSwitching X870, X690.

PSTAg
Summit X460-G2, X670-G2, X770, iyo ExtremeSwitching X870, taxanaha X690

Shatiga muhiimka ah

Habka Software ExtremeXOS
Meelaha la taageeray

PIM DM "Full"
Goobaha shatiga muhiimka ah

PIM SM "Full"
Goobaha shatiga muhiimka ah

PIM SSM "Full"
Goobaha shatiga muhiimka ah

OSPFv2 "Full" (kuma koobna 4 interfaces firfircoon)
Goobaha shatiga muhiimka ah

OSPFv3 "Full" (kuma koobna 4 interfaces firfircoon)
Goobaha shatiga muhiimka ah

BGP4 iyo MBGP (BGP4+) ee IPV4 ECMP
Goobaha shatiga muhiimka ah

BGP4 iyo MBGP (BGP4+) ee IPV6
Goobaha shatiga muhiimka ah

IS-IS loogu talagalay IPv4
Goobaha shatiga muhiimka ah

IS-IS loogu talagalay IPv6
Goobaha shatiga muhiimka ah

MSDP
Goobaha shatiga muhiimka ah

Anycast RP
Goobaha shatiga muhiimka ah

GRE tunneling
Goobaha shatiga muhiimka ah

Si loo dhaqaajiyo shaqada MPLS, waxaa jira Xirmooyinka Tilmaamaha oo kala duwan, kuwaas oo aan kaga hadli doono hoos.

X440-G2 Taxanaha

Waxaan soo jeedinayaa in aan dib u eegisteena ku bilowno furayaasha EXOS iyada oo la adeegsanayo furayaasha taxanahan, kuwaas oo si cad u qeexaya fikradda "lacag-bixinta-sida aad u koraan", kaas oo ay si firfircoon u taageeraan ExtremeNetworks.

Fikradda ugu weyn ee fikraddan waa in si tartiib tartiib ah loo kordhiyo wax soo saarka iyo shaqeynta qalabka la iibsaday iyo kuwa lagu rakibay iyada oo aan loo baahnayn in la beddelo qalabka laftiisa ama qaybihiisa.

Si cad, waxaan ku siin doonaa tusaalahan soo socda:

• Aynu sheegno in marka hore aad u baahan tahay 24- ama 48-deked ah oo leh naxaas ama dekedaha marinka indhaha, kaas oo marka hore yeelan doona 50% dekedaha gelitaanka (12 ama 24 xabbo) iyo wadarta guud ee dekedaha jirridda ee mid ka mid ah Tilmaamaha (sida caadiga ah tani waa hoos u dhigista mishiinnada shaqada) waxay noqon doontaa ilaa 1 Gbit/s
• Aynu sheegno inaad markii hore dooratay X440-G2-24t-10GE4 ama X440-G2-48t-10GE4, kuwaas oo leh 24 ama 48 1000 BASE-T dekedaha iyo 4 GigabitEthernet SFP/SFP+ dekedaha oo awood u leh inay ku fidiyaan 10 GigabitEthernet
• Waxaad dejisay oo rakibtay furaha, waxaad ku dartay 1 deked jir ah xudunta ama isu-geynta (waxay kuxirantahay qaab dhismeedka shabakadaada), isticmaaleyaasha ku xiran - wax walbaa way shaqeeyaan, adiga iyo maamulkaba waad ku faraxsan tahay
• Waqti ka dib, ololahaaga iyo shabakadaadu way koraan - isticmaaleyaal cusub, adeegyo, qalab ayaa soo muuqda
• Natiijo ahaan, kobaca taraafikada ayaa suurtagal ah heerarka kala duwan ee shabakada, oo ay ku jiraan furaha aan tixgelineyno. Tani waxay ku dhici kartaa sababo kala duwan - waxaad ku xidhi kartaa aaladaha cusub furaha, ama isticmaalayaashu waxay bilaabaan inay isticmaalaan gaadiid aad u badan oo adeegyo kala duwan ah, badanaana labaduba waxay dhacaan isku mar.
• Muddo ka dib, waxaad ogaanaysaa in culayska saaran dakadda jir-wareejinta uu gaadhay 1 Gbps
• Dhibaato maaha, waxaad u maleyneysaa, sababtoo ah waxaad haysataa 3 dekedood oo GigabitEthernet ah oo aad isticmaali karto si aad isugu geyso isku xirka xiriirka ka dhexeeya furaha iyo isku-darka (core) - waxaad kor u qaadeysaa xiriir kale oo muuqaal ama naxaas ah oo u dhexeeya iyaga oo dejinaya isku-darka, tusaale ahaan, adoo isticmaalaya borotokoolka LACP
• Waqtigu wuu dhaafaa waxaana soo baxda baahida loo qabo in lagu rakibo hal ama ka badan oo shido
• Waxaa jira xaalado dhowr ah oo laga yaabo inay soo baxaan kuwaas oo kuu horseedi doona inaad u baahato inaad awood u yeelatid beddelka cusub ee beddelkaaga jira ee X440:
  • la'aanta isku-darka ama dekedaha muhiimka ah si aad awood ugu yeelatid - kiiskan, waxaad u baahan doontaa inaad soo iibsato isku-dar dheeraad ah ama furayaasha heerka asaasiga ah
  • fogaanta ka wareejinta qanjidhada isku-darka ama la'aanta awoodda hadda jirta ee waddada fiilada, tusaale ahaan, fiilooyinka indhaha, waxay u baahan doontaa dhismaha khadadka isgaarsiinta cusub iyo kharashyo dheeraad ah oo dheeraad ah.
  • Xaaladda ugu xun, laba ikhtiyaar ayaa suurtagal ah isku mar

• Ka dib markaad dib u eegto naqshadeynta shabakada iyo kharashyada dheeraadka ah ee maamulka, waxaad go'aansatey inaad ku xirto beddelka cusub ee X440 ee shabakada adoo isticmaalaya midka jira. Dhib malahan - waxaad haysataa dhowr ikhtiyaar oo tan:
  • Xulashada 1 - isugaynta:
    • Waxaad ku dhejin kartaa 2 furaha adoo isticmaalaya tikniyoolajiyadda SummitStack-V adoo isticmaalaya 2 dekedood oo jir ah oo ku yaal beddelka hore ee X440 iyo 2da dekedood ee jirridda labaad ee X440
    • Iyadoo ku xiran masaafada, waxaad isticmaali kartaa labadaba dhererka DAC fiilooyinka iyo SFP+ transceivers ilaa dhowr iyo toban kiiloomitir.
    • Sidaa darteed, xidhidhiyeyaasha furayaasha waxay ka dhici doonaan 2 dekedood oo loo qoondeeyay in lagu dhufto 4 dekedood oo jir ah (sida caadiga ah dekedaha 27, 28 ee moodooyinka 24-dekedood iyo dekedaha 49, 50 ee moodooyinka 48-dekedood). Xadhkaha xadhkaha goosashada ee dekedaha ku yaala deked kastaa waxay noqon doontaa 20Gb (10Gb hal dhinac iyo 10Gb dhinaca kale)
    • Xaaladdan oo kale, shatiga looma baahna si loo ballaariyo dekedaha jirridda laga bilaabo 1 GE ilaa 10 GE

  • Xulashada 2 - Isticmaalka dekedaha jirridda iyada oo ay suurtogal tahay in la isku daro:
    • Waxaad awood u yeelan kartaa beddelka labaad adoo isticmaalaya 1 ama 2 (haddii la isku daro) dekedaha jirridda ee soo hadhay ee X440 ee ugu horreeya iyo 1 ama 2 dekedaha jirridda ee X440 cusub
    • Shatiga lagu ballaarinayo dekedaha jirridda laga bilaabo 1 GE ilaa 10 GE sidoo kale halkan loogama baahna.
• Waxaad ku xidhay hal ama in ka badan oo dareemaha taxanaha ah, ama xiddigta, laga bilaabo beddelkii X440 ee ugu horreeyay sidii aad qorshaysay
• Waqtigu wuu dhaafaa oo waxaad ogaanaysaa in taraafikada dekedaha jirridda ee beddelka X440 ee ugu horreeya uu gaadhay 2 Gbps oo aad u baahan tahay:
  • ama dekedo badan oo loogu talagalay isku-darka isku-darka isku-darka isku-darka iyo beddelka ugu horreeya ee X440, taas oo markaa kuu horseedi karta dhibaatooyin la mid ah markaad rakibayso furaha cusub ee X440, kaas oo aan kor ku sharaxay - dekedo la'aanta qalabka isku-darka ama awoodda kaabayaasha fiilooyinka
  • ama isticmaal jirridda 10 GigabitEthernet dekedaha u dhexeeya qalabka isku-darka iyo beddelka X440 ee ugu horreeya

• Halkaa marka ay marayso, awoodda X440 waxay ku beddeshaa balaadhinta xawaaraha dekedahooda jirkooda laga bilaabo 1 GigabitEthernet ilaa 10 GigabitEthernet, adoo isticmaalaya shatiga ku habboon, ayaa ku caawin doona. Iyada oo ku xidhan xulashooyinka aad go'aansato:
  • Xulashada 1 (isku-duubnida) - adeegso Shatiga Casriyeynta ee Dual 10GbE. Waxaad ka shaqeysiisaa shatiga X440-kii ugu horreeyay, kaas oo ballaarin doona wax soo saarka 2 dekedood jireed laga bilaabo 1 GigabitEthernet ilaa 10 GigabitEthernet (2da dekedood ee soo haray, sida aan xasuusanno, waxaa loo isticmaalaa isugeynta)
  • Xulashada 2 (dekedaha jirridda) - isticmaal Dual 10GbE cusboonaysiinta shatiga ama Ruqsadda cusboonaysiinta Quad 10GbE, taas oo ku xidhan culayska saaran dekedaha jirridda inta u dhaxaysa X440 hore iyo X440 labaad. Waxa kale oo laga yaabaa inay jiraan dhawr ikhtiyaar oo halkan ah:
    • marka hore waxaad ka shaqaysiin kartaa Dual 10GbE shatiga X440ka ugu horeeya
    • ka dib, marka taraafikada labaad ee X440 ay korodho sababtoo ah isku xirka hal ama in ka badan oo taxane ah, waxaad dhaqaajisaa liisan kale oo 10GbE ah X440 hore iyo laba liisan 10GbE ah beddelka X440 labaad.
    • iyo wixii la mid ah si isdaba joog ah oo ay weheliyaan laanta furayaasha
• Qaar ka mid ah waqtiyada dheeraadka ah, ururkaagu wuxuu sii wadaa inuu u koro labadaba si siman - tirada qanjidhada shabakada ayaa kordheysa, iyo si toos ah - qaab dhismeedka shabakadu wuxuu noqdaa mid aad u adag, adeegyo cusub ayaa soo baxaya kuwaas oo u baahan hawlgalka borotokool gaar ah.
• Iyada oo ku xidhan baahida ururkaaga, waxa aad go'aansan kartaa in aad ka guurto L2 ee furayaashaada una gudubto L3. Baahiyaha saamayn kara go'aankaaga aad bay u kala duwanaan karaan:
  • shuruudaha ammaanka network
  • hagaajinta shabakada (tusaale, hoos u dhigida xayndaabka baahinta, oo ay weheliso hirgelinta borotokoolka jihaynta firfircoon sida OSPF)
  • hirgelinta adeegyo cusub oo u baahan hab-maamuus gaar ah
  • sababo kale

• Dhib malahan Xirmooyinka X440 ayaa wali noqon doona kuwo khuseeya, maadaama aad sidoo kale iibsan karto oo aad u dhaqaajin karto iyaga liisan ballaarinaya shaqadooda - Shatiga Sare ee Software.

Sida aad ka arki karto tusaalaha aan ku sharraxay, furayaasha X440 (iyo inta badan taxanaha kale ee beddelka) waxay u hoggaansamaan mabda'a "lacag-sida aad u koraan". Waxaad lacag bixinaysaa si aad ugu darto shaqada beddelka marka ururkaaga iyo shabakadaadu koraan.

Qoraalkan, waxaan soo jeedinayaa in aan ka tago erayada oo aan u dhawaado tixgelinta furayaasha.

Waxaan jeclaan lahaa in aan ogaado in ay jiraan xulashooyin badan oo qaabeyn ah oo loogu talagalay taxanaha X440, sida aad naftaada u arki karto adiga oo eegaya shaxda hoose:

* Xirmooyinka taxanaha X440-G2 waxay taageeraan isugeynta SummitStack-V oo leh taxane kale oo wareeg ah - X450-G2, X460-G2, X670-G2 iyo X770. Shuruudda ugu weyn ee isugeynta guusha leh waa isticmaalka isla nooca EXOS ee furayaasha xirmooyinka.
** Shaqada aasaasiga ah ee jaantusku waxay muujinaysaa qayb ka mid ah awoodaha furayaasha taxanaha ah. Sharaxaadda dhammaystiran ee hab-maamuuska iyo heerarka la taageeray waxaa laga heli karaa shaxda Shatiga Edge.

Shisheeyaha taxanahan waxaa lagu qalabeeyay qalab dheeri ah - gelinta koronto aan badneyn oo loogu talagalay isku xirka sahayda korantada ee RPS ama baytariyada dibadda iyada oo loo marayo beddelayaasha korantada.

Shatiyada soo socda ayaa diyaar u ah furayaasha taxanaha X440-G2:

Hoos waxaa ah sawirro dhowr ah oo muujinaya furayaasha taxanaha X440:

X450-G2 Taxanaha

ExtremeNetworks waxa ay u dhigtaa taxanaha Summit X450-G2 sida fur wax ku ool ah oo loogu talagalay xarumaha.

Farqiga ugu weyn ee u dhexeeya furayaasha X450-G2 iyo taxanaha X440-G2 waa sida soo socota:

• liisanka la dheereeyey (shaqoynta suurtogalka ah) - Shatiga Edge, Shatiga Sare, Shatiga Muhiimka ah
• joogitaanka dekedo QSFP gaar ah oo loogu talagalay is dulsaar ku yaal daboolka dambe ee furayaasha
• awoodda lagu qalabeeyo moodooyinka leh taageerada PoE oo leh koronto dheeri ah
• taageerada heerarka 
• furayaasha leh 10GE SFP+ dekedo uma baahna iibsi dheeri ah oo shati gaar ah si ay u balaariyaan xadhkaha xadhkaha dekeda 1 GB ilaa 10 GB

* SummitStack-V84 isugeynta waxaa lagu taageeraa taxanaha X450-G2 oo keliya.
** Taxanaha X440-G2 wuxuu taageersan yahay isugeynta SummitStack-V oo leh taxane kale oo wareeg ah - X440-G2, X460-G2, X670-G2 iyo X770. Shuruudda ugu weyn ee isugeynta guusha leh waa isticmaalka isla nooca EXOS ee furayaasha xirmooyinka.
*** Shaqada aasaasiga ah ee jaantusku waxay muujinaysaa qayb keliya oo ka mid ah awoodaha furayaasha taxanaha ah. Sharaxaadda dhammaystiran ee hab-maamuuska iyo heerarka la taageeray waxaa laga heli karaa shaxda Shatiga Edge.

Dareemada taxanahan iyada oo aan lahayn PoE waxay ku qalabaysan yihiin qalabyo dheeraad ah - gelinta korantada ee joogtada ah ee isku xirka sahayda korantada ee RPS ama baytariyada dibadda iyada oo loo marayo beddelayaasha korantada.

Dabeecadaha taxanahan waxaa la bixiyaa iyada oo aan lahayn module taageere. Waa in si gaar ah loo dalbadaa.

Shatiyada soo socda ayaa diyaar u ah furayaasha taxanaha X450-G2:

Sawirka wareegyada taxanaha X450-G2 ayaa hoos lagu arki karaa:

X460-G2 Taxanaha

Xirmooyinka taxanaha ah ee X460-G2 waa taxanaha ugu da'da yar ee shilalka leh awoodda isticmaalka QSFP + dekedaha. Taxanahan waxa lagu gartaa:

• joogitaanka tiro badan oo moodooyin ah oo leh qaybo dabacsan oo dekedo kala duwan ah
• Joogitaanka boos gaar ah oo VIM ah oo loogu talagalay isticmaalka qaybo dheeraad ah oo VIM ah oo leh dekedo - SFP +, QSFP +, dhejisyo dhejis ah
• taageero moodooyinka qaarkood ee heerka 2.5GBASE-T (802.3bz).
• Taageerada MPLS
• taageerada halbeegga Ethernet Synchronous iyo moduleka TM-CLK
• Awoodda lagu qalabeeyo dhammaan moodooyinka beddelka oo leh sahay koronto oo dheeri ah

Ikhtiyaarada qaabeynta qalabka ee furayaasha taxanahan waxaa laga arki karaa shaxdan soo socota:

* Dabeecadaha taxanahan waxaa la keenaa IYADOO AAN la helin sahay koronto, qaybo faneed iyo qaybo VIM ah. Waa in si gaar ah loo dalbadaa.
** La jaan qaadaya X440, X460, X460-G2 iyo taxanaha X480, dhammaan furayaasha waa inay lahaadaan nooc software isku mid ah
*** La jaan qaadaya X440, X440-G2, X450, X450-G2, X460, X460-G2, X480, X670, X670V, X670-G2 iyo X770 taxane ah, dhammaan furayaasha waa inay lahaadaan nooc software isku mid ah.
**** La jaan qaada X460-G2, X480, X670V, X670-G2 iyo X770 taxana ah, dhammaan furayaasha waa inay lahaadaan isla nooca software

Waxaa jira 2 nooc oo modules taageere ah oo la heli karo - hore-ilaa-dhabar iyo gadaal-hore, markaa waxaad dooran kartaa qaab qaboojin ah oo buuxiya shuruudaha meesha ay ku yaalaan dariiqyada kulul iyo qabow ee qolalka server-ka.

Qaybaha VIM ee ballaarinta dekeda, iyo sidoo kale shatiyada loo heli karo xirmooyinka taxanaha ah ee X460-G2, ayaa laga dooran karaa shaxda hoose:

Iyo dhamaadka dib u eegista taxanahan, waxaan ku siin doonaa sawirro qaar ka mid ah furayaasha:

X620-G2 Taxanaha

Xirmooyinka taxanaha ah ee X620-G2 waa furayaasha 10 GE oo is haysta oo leh dekedo go'an. Loo heli karo dalabka leh 2 nooc oo shatiyo - Shatiga Edge iyo Shatiga Sare ee Edge.

Waxay taageertaa isugaynta iyadoo la adeegsanayo tignoolajiyada SummitStack-V oo leh taxanaha soo socda ee furayaasha - X440-G2, X450-G2, X460-G2, X670-G2 iyo X770 iyada oo loo sii marayo 2x10 GE SFP+ Xogta laba ujeedo leh/dekedo istaajin ah.

Qaabka leh dekedaha PoE+ wuxuu taageeraa 60W 802.3bt 4-Pair PoE++ - Nooca 3 PSE. Dhammaan moodooyinka waxay taageeraan awoodda lagu rakibo sahay koronto oo dheeraad ah.

Jadwalka hoose wuxuu tusinayaa habaynta qalabka suurtagalka ah ee taxanaha:

Dhowr nooc oo shatiyo ayaa diyaar u ah in lagu dalbado furayaasha:

Waxa kale oo aan ku soo lifaaqi doonaa qaar ka mid ah sawirada furayaasha si aan tixraaco:

X670-G2 Taxanaha

Xirmooyinka taxanaha ah ee X670-G2 waa isku-darka waxqabadka sare ee 1RU ama furayaasha muhiimka ah ee leh cufnaanta dekeda sare, waxayna sidoo kale u dhaqmi karaan sidii Buundada Kontoroolka ee furayaasha V400. Gawaarida leh 48 iyo 72 go'an 10 GE SFP+ dekedo iyo 4 QSFP+ dekedo ayaa diyaar u ah dalabka.

Furayaashani waxay wataan 2 nooc oo shatiyo ah - Advanced Edge License (sida shatiga bilowga ah) iyo shatiga Core waxayna taageertaa 4 habab isugaynta oo kala duwan - SummitStack-V, Summit-Stack-80, SummitStack-160, SummitStack-320.

Bixiyeyaasha internetka ee waaweyn iyo shirkadaha aadka u waaweyn, Xidhmada Muuqaalka MPLS waxay noqon doontaa mid xiiso leh, kaas oo kuu oggolaanaya inaad ballaariso shaqada oo aad u isticmaasho furayaasha sida LSR ama LER router-yada muhiimka ah oo aad u isticmaasho si aad u dhisto shabakado adeegyo badan leh oo taageero u ah - L2VPN (VPLS) /VPWS), BGP-ku salaysan L3VPNS , LSP oo ku salaysan hab-maamuuska LDP, RSVP-TE, bixinta Static iyo qalab kala duwan sida VCCV, BFD iyo CFM.

Shisheeyaha ayaa diyaar u ah in loo kala dalbado 2 habayn:

* Is dulfuulan la jaan qaadaya taxanaha - X440, X440-G2, X450, X450-G2, X460, X460-G2, X480, X670, X670V, iyo X770

Furayaasha waxaa la keenaa iyada oo aan la helin qalabka marawaxada iyo sahayda korontada - waa in si gooni ah loo dalbadaa. Shuruudaha aasaasiga ah marka la dooranayo:

• Qayb dhamaystiran oo ah modules faneedka waa in lagu rakibaa - 5 xabbo.
• Sahayda korantada iyo qaybaha marawaxadu waa in la cabbiraa si loo ilaaliyo socodka hawada isla jihada

Shatiga soo socda ayaa diyaar u ah dalabka furayaasha taxanahan:

Dhamaadka dib u eegista taxanahan, waxaan ku siin doonaa 2 sawir oo furayaasha ah:

taxanaha X590

Furayaasha taxanaha ah waxay ku dhex dhismeen 1GE/10GE/25GE/40GE/50GE/100GE waxaana loogu talagalay in loo isticmaalo sida:

• core ama aggregation switches
• Kontorool buundada waxay ku xiran tahay furayaasha gelitaanka V400
• dareemaha xarunta xogta top-of-rack

Furayaasha waxaa lagu bixiyaa 2 nooc - oo leh SFP iyo dekedaha BASE-T iyo ikhtiyaarka 2 sahay koronto:

* La jaan qaada taxanaha X690 iyo X870.

Furayaasha waxaa la keenaa iyada oo aan la helin qalabka marawaxada iyo sahayda korontada - waa in si gooni ah loo dalbadaa. Shuruudaha ugu muhiimsan ee lagu dooranayo waa sida soo socota.

• Qayb dhamaystiran oo ah modules faneedka waa in lagu rakibaa - 4 xabbo.
• Sahayda korantada iyo qaybaha marawaxadu waa in la cabbiraa si loo ilaaliyo socodka hawada isla jihada
• Qalabka korontada AC iyo DC isku mar laguma rakibi karo furaha

Ruqsadaha diyaar u ah in lagu dalbado furayaashan:

Sawirada furayaasha ayaa lagu muujiyay sawirka hoose:

taxanaha X690

Furayaasha taxanaha ah waxay leeyihiin dekedo 1GE/10GE/25GE/40GE/50GE/100GE ku dhex dhisan marka la barbar dhigo taxanaha X590 waxaana sidoo kale loogu talagalay in loo isticmaalo sida:

• core ama aggregation switches
• Kontorool buundada waxay ku xiran tahay furayaasha gelitaanka V400
• dareemaha xarunta xogta top-of-rack

Furayaasha taxanaha ah ayaa sidoo kale lagu heli karaa 2 nooc - oo leh dekedaha SFP iyo BASE-T iyo ikhtiyaarka 2 sahay koronto ah:

* La jaan qaada taxanaha X590 iyo X870.
Furayaasha waxaa la keenaa iyada oo aan la helin qalabka marawaxada iyo sahayda korontada - waa in si gooni ah loo dalbadaa. Shuruudaha ugu muhiimsan ee lagu dooranayo waa sida soo socota.

• waa in lagu rakibaa qalab dhamaystiran oo ah marawaxada - 6 xabbo
• Sahayda korantada iyo qaybaha marawaxadu waa in la cabbiraa si loo ilaaliyo socodka hawada isla jihada
• Qalabka korontada AC iyo DC isku mar laguma rakibi karo furaha

Ruqsadaha diyaar u ah in lagu dalbado furayaashan:

Sawirada furayaasha ayaa lagu muujiyay sawirka hoose:

taxanaha X870

Qoyska X870 waa beddelka 100Gb cufnaanta sare leh waxaana loo isticmaali karaa dareemada asaasiga ah ee Enterprise-ga waxqabadka sare leh iyo furayaasha xogta xarunta xogta lafdhabarta/caleemaha.

Beddelka daahsoonaanshaha hooseeya iyo horumarsan, xudunta u ah iyo shaqaynta shatiga MPLS ayaa ka dhigaya kuwo ku habboon in loo isticmaalo codsiyada xarunta xogta waxqabadka sare leh. 
Beddelka x870-96x-8c-Base waxa kale oo uu fuliyaa fikradda "lacag-bixinta-sida aad u koraan" - waxay ka kooban tahay awoodda lagu ballaariyo wax soo saarka dekedaha iyadoo la adeegsanayo shatiyada Casriyeynta ( shatiga waxaa lagu dabaqaa kooxaha 6 dekedood, ilaa 4 shati).

Furayaasha waxaa lagu bixiyaa 2 qaabeyn waxaana lagu qalabeeyay 2 sahay koronto ah:

* La jaan qaada taxanaha X590 iyo X690.
Furayaasha waxaa la keenaa iyada oo aan la helin qalabka marawaxada iyo sahayda korontada - waa in si gooni ah loo dalbadaa. Shuruudaha ugu muhiimsan ee lagu dooranayo waa sida soo socota.

• waa in lagu rakibaa qalab dhamaystiran oo ah marawaxada - 6 xabbo
• Sahayda korantada iyo qaybaha marawaxadu waa in la cabbiraa si loo ilaaliyo socodka hawada isla jihada
• Qalabka korontada AC iyo DC isku mar laguma rakibi karo furaha

Shatiga diyaarka u ah in lagu gato furayaashan waa sida soo socota:

Wareegyada 2 nooc ayaa gabi ahaanba isku mid ah, sida ka muuqata sawirka hoose:

gunaanad

Saaxiibayaal, waxaan rabaa in aan taxanahan ku soo afmeero maqaalkan dib u eegista ah si aanu u sii faafin heer aad u weyn, oo ay ku adkaato akhriskiisa iyo aragtidiisa.

Waa inaan sheegaa in ExtremeNetworks ay leeyihiin noocyo badan oo furayaasha furaha ah:

• kuwani waa moodooyinka VSP (Virtual Services Platform), kuwaas oo qaarkood yihiin furayaasha modulka ah ee awood u leh inay ku habeeyaan dekedo kala duwan.
• Kuwani waa furayaasha taxanaha VDX iyo SLX, kuwaas oo ku takhasusay ka shaqaynta xarumaha xogta

Mustaqbalka, waxaan isku dayi doonaa inaan sharaxo furayaasha kor ku xusan iyo shaqadooda, laakiin waxay u badan tahay inay tani noqon doonto maqaal kale.

Ugu dambeyntii, waxaan jeclaan lahaa in aan sheego hal shay oo muhiim ah - meelna kuma sheegin maqaalka, laakiin dareemaha xad-dhaafka ah waxay taageeraan SFP / SFP BASE-T / SFP + / QSFP / QSFP + ee soo saarayaasha dhinac saddexaad, oo aan lahayn farsamo ama sharci. xaddidaadaha (sida, tusaale ahaan, Cisco) iyadoo la adeegsanayo modules-ka saddexaad, maya - haddii transceiver uu yahay mid tayo sare leh oo la aqoonsan yahay beddelka, markaa way shaqeyn doontaa.

Waad ku mahadsan tahay dareenkaaga oo aan ku aragno maqaallada soo socda. Si aanad u seegin iyaga, hoos waxaa ah "dadweynaha" halkaas oo aad raaci karto muuqaalka alaabta cusub:
- telegraam
- Facebook
- VK
- TS Solution Blog

Source: www.habr.com