Litaba pata
1 CISCO NX-OS 3548 Switch Verified Scalability
2 Tlhahisoleseding ya Sehlahiswa
3 Cisco Nexus 3548 Switch NX-OS Verified Scalability Guide, Retolla 10.3(2)F
4 Selelekela
5 Meeli e netefalitsoeng ea Scalability - Unidimensional
6 Litokomane / Lisebelisoa
6.1 Litšupiso
7 Related Posts

CISCO-LOGO

CISCO NX-OS 3548 Switch Verified Scalability

CISCO-NX-OS-3548-Switch-Verified-Scalability-PRODUCT

Tlhahisoleseding ya Sehlahiswa

Litlhaloso

  • Lebitso la SehlahiswaTlhaloso: Cisco Nexus 3548 Switch
  • Mokhoa oa tšebetso: Cisco NX-OS Phatlalatso 10.3(2)F
  • Scalability: Meeli e tiisitsoeng ea scalability

Selelekela
Cisco Nexus 3548 Switch ke sesebelisoa sa marang-rang se sebetsang hantle se etselitsoeng tšebeliso ea likhoebo. E fana ka likarolo tse tsoetseng pele le scalability ho fihlela litlhoko tsa marang-rang a maholo.

Meeli e netefalitsoeng ea Scalability
Tokomane ena e hlalosa meeli ea scalability bakeng sa Cisco Nexus 3548 Switch in Cisco NX-OS Release 10.3(2)F.

Layer 2 le Layer 3 Topology Configuration Limits

Sebopeho Topology e netefalitsoeng Boholo bo netefalitsoeng
Li-VLAN tse sebetsang ka switjha 507 (vPC - mokhoa o tloaelehileng) 507 (ka RSTP)
Baahelani ba BFD 0 4
Mehlala ea EIGRP 4 4

Likanale tsa Kou
Cisco Nexus 3548 Switch e ts'ehetsa li-port-channel tsa 40 tsa vPC le li-port-channel tse 8 tseo e seng tsa vPC ho topology e netefalitsoeng. Ka tekanyo e netefalitsoeng, e ts'ehetsa li-port-channel tsa 40 vPC le li-port-channel tse 24 tse seng tsa vPC.

Likopano tsa SPAN
Phetoho e lumella linako tse 4 tse sebetsang ho topology e netefalitsoeng le linako tse 8 tse sebetsang ka bongata bo netefalitsoeng. E boetse e ts'ehetsa linako tse 4 tse sebetsang tsa li-bi-directional tse nang le boema-kepe bo le bong bo eang kopanong ka 'ngoe.

LBH

  • P: Ke lokela ho etsa eng haeba litlhoko tsa ka tsa tekanyo li feta meeli e tiisitsoeng?
    • A: Haeba litlhoko tsa hau tsa tekanyo li feta meeli e netefalitsoeng, ka kopo ikopanye le moemeli oa Cisco bakeng sa thuso. Ba kanna ba khona ho netefatsa ts'ehetso bakeng sa tlhoko ea hau ho latela bokhoni ba sekala sa Hardware.
  • Q: ke palo e kahodimodimo palo e kahodimodimo ea VLANs tšehetsoa ka switjha seo?

    • A: Palo e kholo ea li-VLAN tse tšehetsoeng ka switjha ka 'ngoe ke 507 ka mokhoa o tloaelehileng oa vPC le ka RSTP.

Cisco Nexus 3548 Switch NX-OS Verified Scalability Guide, Retolla 10.3(2)F

  • E ntlafalitsoe: La 13 Mphalane 2023,
  • Meeli e netefalitsoeng ea Scalability
  • Tokomane ena e hlalosa meeli ea tlhophiso ea Cisco NX-OS bakeng sa Cisco Nexus 3548.

Selelekela

  • Tokomane ena e thathamisa meeli e netefalitsoeng ea Cisco bakeng sa li-topology tse kenyelletsang tlhophiso ea likarolo tsa Layer 2 le Layer 3.
  • Litafoleng tse latelang, kholomo ea Verified Topology e thathamisa bokhoni bo netefalitsoeng ba sekala ka likarolo tsohle tse thathamisitsoeng tse lumelletsoeng ka nako e le 'ngoe. Linomoro tse thathamisitsoeng mona li feta tse sebelisoang ke bareki ba bangata ho li-topology tsa bona. Linomoro tsa sekala tse thathamisitsoeng mona ha se boholo bo netefalitsoeng haeba tšobotsi ka 'ngoe e viewed ka thoko.
  • Kholomo ea Verified Maximum e thathamisa boholo ba sekala se lekiloeng bakeng sa tšobotsi e lumellanang ka bonngoe. Nomoro ena ke palo e felletseng e ts'ehetsoeng ke
  • Cisco NX-OS Release software bakeng sa tšobotsi e lumellanang. Haeba hardware e khona ho ba boemong bo phahameng, ho lokolloa ha software nakong e tlang ho ka eketsa moeli ona o netefalitsoeng.

Hlokomela
Haeba litlhoko tsa hau tsa sekala li feta Verified Topology kapa Verified Maximum limit, ka kopo ikopanye le moemeli oa hau oa Cisco. Ho ipapisitsoe le litlhoko tsa hau, ho ka khonahala ho netefatsa ts'ehetso bakeng sa tlhoko ea hau, ha feela bokhoni ba sekala sa Hardware bo sa fete.

Meeli e netefalitsoeng ea Scalability - Unidimensional

Litafole tse karolong ena li thathamisa meeli e tiisitsoeng ea scalability ea Cisco NX-OS Release 10.3(2)F.

Lethathamo la 1: Meeli ea 2 le Layer 3 Topology Configuration

Sebopeho Topology e netefalitsoeng Boholo bo netefalitsoeng
Li-VLAN tse sebetsang ka switjha 507 (vPC - mokhoa o tloaelehileng) 507 (ka RSTP)

4000 (ka MSTP)
Baahelani ba BFD 0 32
Mehlala ea EIGRP 4 4
MTU 9,216 9,216
STP logical interfaces 2,500 9,000
Mehlala ea MST 63 64
Boholo ba tafole ea MAC 8,192
  • 40,000 (vPC, Mokhoa o tloaelehileng)
  • 65,532 (e seng vPC , Mokhoa o tloaelehileng) 8,192 (e seng vPC , Mokhoa oa Warp)
Sebopeho Topology e netefalitsoeng Boholo bo netefalitsoeng
Likanale tsa Kou
  • 40 liteishene tsa boema-kepe tsa vPC
  • Likanale tse 8 tseo e seng tsa vPC
  • 40 liteishene tsa boema-kepe tsa vPC
  • Likanale tse 24 tseo e seng tsa vPC
Palo ea likou tsa litho ka Port Channel ka 'ngoe 16 24
Nomoro ea likou tsa ho rengoa ha litsamaiso 0 8
Likopano tsa SPAN Likopano tse 4 tse sebetsang 1
  • Likopano tse 4 tse sebetsang tsa mahlakore a mabeli2
  • Boema-kepe bo le bong nakong ka 'ngoe
Layer 3 'mele interfaces 10 48
Layer 3 SVI, subinterfaces, EtherChannels 256 1,024
VRF 10 200
IPv4 mabotho 4,096 65,535 3
IPv4 litsela (LPM) 8192 (vPC , Mokhoa o tloaelehileng) 4096 (e seng vPC , Mokhoa oa Warp)
  • 24,576 (vPC , Mokhoa o tloaelehileng ) 24,576 (e seng vPC , Mokhoa o tloaelehileng)
  • 4096 (e seng vPC , Mokhoa oa Warp)
Litsela tse ngata 4000 (vPC, Mokhoa o tloaelehileng)

7,990 (e seng vPC , Mokhoa oa Warp)
  • 4000 (vPC, Mokhoa o tloaelehileng)
  • 8,192 (e seng vPC , Mokhoa o tloaelehileng)
Lihlopha tsa IGMP Snooping 3,000 8,192
ECMP4 2-tsela 32-tsela
Kenyelletso ea TCAM bakeng sa ACL 384 ingress (Mokhoa o tloaelehileng) 128 ingress (Mokhoa oa Warp) 3,000 ingress, 1,000 egress (Mokhoa o tloaelehileng)
HSRP 256 500
VRRP 2505 2566
Lihlopha tsa QoS tse hlophisitsoeng 4 4
Baahelani ba BGP 85 100
Mehlala ea OSPF 4 4
Baahelani ba OSPF 150 (sebakeng se le seng, sebaka sa 0) 150 (sebakeng se le seng, sebaka sa 0)
Baahelani ba PIM 250 250
Liphetolelo tsa NAT 250 1023
Sebopeho Topology e netefalitsoeng Boholo bo netefalitsoeng
Multicast Service Reflection sessions 400
  • 1023 (Mokhoa o tloaelehileng)
  • 2047 (Mokhoa oa Phallo e potlakileng)
  1. E lumella mohloli o ts'oanang oa SPAN ho ea lehlakoreng le le leng ka linako tse 2 tsa SPAN tse nang le libaka tse fapaneng.
  2. Likopano tse 4 tse sebetsang tsa SPAN ho sa tsotelehe tataiso ea karolo ea SPAN.
  3. Mokhoa oa aterese ea IP o amohelang o ka lebisa ho thulaneng ha hashe tafoleng ea baeti, kahoo palo ea litsela tse hlophisitsoeng e tla ba ka tlase ho 65,535. Ho qoba ho thulana, sebelisa aterese e fapaneng ea IP.
  4. E tšehetsoa feela ka mokhoa o Tloaelehileng oa Phetiso ea Sephethephethe.
  5. Motsoako oa lihlopha tsa HSRP le VRRP, moo kakaretso e leng 250.
  6. Motsoako oa lihlopha tsa HSRP le VRRP, moo kakaretso e leng 250.

Hlokomela Ho ile ha sebelisoa litekanyetso tse latelang tsa CoPP bakeng sa liprothokholo tse ling bakeng sa lipalo tse netefalitsoeng tsa topology.

Letlapa la 2: Melao-motheo ea CoPP e sa Tloaelehang e Sebelisitsoeng bakeng sa vPC Verified Topology

Melao ea Boits'oaro Melao e sa Tloaelehang
  • sehlopha sa copp-s-routingProto2 mapolesa pps 1300
  • sehlopha sa copp-s-routingProto1 mapolesa pps 1000
  • Sepolesa sa sehlopha sa copp-s-pimreg pps 200
  • sehlopha sa copp-s-lldp mapolesa pps 500
  • sehlopha sa copp-s-routingProto2 mapolesa pps 500
  • sehlopha sa copp-s-routingProto1 mapolesa pps 1500
  • Sepolesa sa sehlopha sa copp-s-pimreg pps 600
  • sehlopha sa copp-s-lldp mapolesa pps 800

Letlapa la 3: Non-VPC Scale Numbers of Cisco Nexus N3548-X Switches

Sebopeho Topology e netefalitsoeng Boholo bo netefalitsoeng
Li-VLAN tse sebetsang ka switjha 605 (Mokhoa oa MST)
  • 507 (Mokhoa oa RSTP)
  • 4013 (Mokhoa oa MSTP)
Baahelani ba BFD 16 32
MTU 9,216 9,216
STP logical interfaces 2,500 9000
Mehlala ea MST 1 64
Boholo ba tafole ea MAC 7375 (90% hoo e ka bang.)
  • 65532 (Mokhoa o sa khelohang)
  • 8192 (Mokhoa oa Warp)
Likanale tsa Kou 7 Likanale tsa boema-kepe tseo e seng tsa vPC 24
Palo ea likou tsa litho ka Port Channel ka 'ngoe 9 24
Sebopeho Topology e netefalitsoeng Boholo bo netefalitsoeng
Nomoro ea likou tsa ho rengoa ha litsamaiso 0 8
Likopano tsa SPAN 4 Likopano tse sebetsang 7 4
Layer 3 'mele interfaces 10 48
Layer 3 SVI, subinterfaces, EtherChannels 250 1024
VRF 11 200
IPv4 mabotho 7400 (90% hoo e ka bang.)
  • 65,535 (Mokhoa o Tloaelehileng)
  • 8196 (Mokhoa oa Warp)
IPv4 litsela (LPM) 3700 (Non-vPC , mokhoa oa WARP)
  • 24,576 (Non-vPC, Mokhoa o Tloaelehileng)
  • 4096 (Mokhoa oa Warp)
Litsela tse ngata 3680 (Non-vPC, mokhoa oa WARP)
  • 8192 (VPC Normal Mode)
  • 4096 (Non-VPC, Mokhoa o Tloaelehileng)
Lihlopha tsa IGMP Snooping 3,000 8192
ECMP 8 2-tsela 32-tsela
Kenyelletso ea TCAM bakeng sa ACL
  • 384 ingress (Mokhoa o tloaelehileng)
  • 128 ingress (WARP mode)
 3000 Ingress, 1000 Egress
HSRP 256 500
VRRP 250 9 256
Lihlopha tsa QoS tse hlophisitsoeng 4 4
Baahelani ba BGP 10 100
Baahelani ba OSPF 10 (sebakeng se le seng, sebaka sa 0) 150
Baahelani ba PIM 100 250
Liphetolelo tsa NAT 10 1023
Multicast Service Reflection sessions 400
  • 1023 (Mokhoa o tloaelehileng)
  • 2047 (Mokhoa oa Phallo e potlakileng)
  1. E lumella mohloli o ts'oanang oa SPAN ho ea lehlakoreng le le leng ka linako tse 2 tsa SPAN tse nang le libaka tse fapaneng.
  2. E tšehetsoa feela ka mokhoa o Tloaelehileng oa Phetiso ea Sephethephethe.
  3. Motsoako oa lihlopha tsa HSRP le VRRP, moo kakaretso e leng 250.

© 2023 Cisco Systems, Inc. Litokelo tsohle li sirelelitsoe.

  • Americas Headquarters Cisco Systems, Inc. San Jose, CA 95134-1706 USA
  • Ntlo-khōlō ea Asia Pacific Cisco Systems(USA) Pte. Ltd. Singapore
  • Europe Headquarters Cisco Systems Internationa lBV Amsterdam, The Netherlands

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Litokomane / Lisebelisoa

CISCO NX-OS 3548 Switch Verified Scalability [pdf] Bukana ea Mosebelisi
NX-OS, NX-OS 3548 Switch Verified Scalability, 3548 Switch Verified Scalability, Switch Verified Scalability, Verified Scalability, Scalability

Litšupiso

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