Unified Fabric bezpieczne i niezawodne przełączanie w Data Center

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1 Unified Fabric bezpieczne i niezawodne przełączanie w Data Center Radosław Machała Cisco and/or its affiliates. All rights reserved. Cisco Public 1

2 Wstęp Nexusy w architekturze współczesnego DC Przełączniki dostępowe Nexus 5000/6000 Przełączniki modularne Nexus 7000 Przełącznik wirtualny - Nexus 1000v Q&A 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 2

3 Platforma pod usługi IT-As-A-Service (prywatną chmurę) UNIFIED COMPUTING UNIFIED FABRIC UNIFIED MANAGEMENT Modularne, Samointegrujące się Elementy Obliczeniowe Bezpieczna skalowalna sieć Zautomatyzowane dostarczanie zasobów ELASTYCZNA ODPORNA BEZPIECZNA SKALOWALNA 2011 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 3

4 2010 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 4

5 Nexus w architekturze Data Center Core Distribution Nexus 7000/7700 MDS 9500/9700 LAN SAN Unified Access Layer Nexus 5500/6000 UCS FI6200 Nexus 2000 Nexus 2000 Nexus 2000 Direct Attach 10GE Nexus 4000/B22H Cisco UCS 1GE Rack Mount Servers 10GE Rack Mount Servers 1 & 10GE Blade Servers w/ Pass-Thru 10GE Rack Mount Servers 10GE Blade Switch w/ FCoE (IBM/Dell) UCS Compute Blade & Rack Virtual Access Layer Nexus 1000V 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 5

6 SAN LAN LAN/SAN Cisco MDS 9200 Series Cisco MDS 9100 Series Cisco MDS 9500 Series Cisco MDS 9700 Series Cisco MDS 9250i Multiservice Switch Cisco Nexus 3000 Cisco Nexus 1010 Cisco Nexus 1000V Cisco Nexus 5000 Cisco Nexus 4000 Cisco Nexus 2000 Cisco Nexus 6000 Cisco Nexus 7000 CISCO NX-OS: Od maszyny vm do rdzenia sieci CISCO DCNM: Wspólny panel zarządzania 2011 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 6

7 Ewolucja technologii Ethernet Fibre Channel Traffic Distributed Access Fabric (DAF) Technologia Fabric Extender - wyniesiona karta liniowa 1& 10G Wsparcie FCoE & VN-Link Zalety rozwiązania Redukcja 10:1 urządzeń do zarządzania Brak okablowania poziomego Niewielkie rozmiary (1RU/ToR) Zunifikowana Fabryka Rozszerzenia HPC & L2 VN-Link KonsolidacjaLAN/SAN Uniwersalne adaptery (CNA) Wysokowydajne połączenia pomiędzy serwerami (10Gbps cuttrough) Redukcja kabli o co najmniej 50% Dwa razy mniej przełączników Eth/SAN Zachowuje separacje zarządzania SAN/LAN Low Latency Switching Virtual Port Channel (vpc) Layer 2 Multipath (Fabric Path i TRILL) Przyśpieszenie operacji IO Eliminacja pętli L2 Zwiększenie dostępnego pasma architektury nieblokujące Nexus 1000V Network Interface Virtualization (NIV) Profile portów Oparte o politykę bezpieczeństwo i podłączenie maszyn VM Mobilność polityki sieciowej Wysokowydajne IO dla maszyn VM 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 8

8 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 9

9 Rodzina Nexus - niemodularne Nexus 3000/3500 Nexus 5548/5596UP 64-port Layer 3 Switch 48 fixed ports 1/10GE 4 fixed 40GE/10GE Nexus /48-port Layer 3 Switch 48 fixed 10G ports 4 fixed 40G (or 4x10G) Nexus /48-port Switch 32/48 fixed ports 1/10GE/FCoE/DCB 1/3 Expansion Module Slot 96/48-port Layer 3 Switch 48 fixed 40G ports (or 4x10G) 4 Expansion for 12 port modules Nexus 2224/2248 FEX Nexus 2232/2248PQ FEX Nexus Blade Switches/FEX 48 Fixed 100M/1GbE ports 4 Fixed 10GbE uplinks 32/32 1/10 GE Ethernet/FCoE 8x10 GE/16x10G DCB/FCoE uplinks Cisco Data Center Network Manager (DCNM) and Fabric Manager 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 10

10 Modele: Nexus 5548UP 1RU 48 SFP+ Nexus 5596UP 2RU 96 SFP+ Nexus 5596T 2RU 96 10GBaseT / SFP+ Nexus 5548 Layer 3 Daughter Card and Expansion module Nexus 5500 Unified Ports and 10GBaseT Expansion Module Nexus G QSFP+ module 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 11

11 Fibre Channel Traffic Any Unified Port can be configured as Fibre Channel Traffic Ethernet or Ethernet Fibre Channel Traffic Fibre Channel Converged Port 10GE port capable of DCB LAN and SAN on the same wire Can run converged, LAN only or FCoE only Available on all N5000 and N5500 Reduces number of physical ports, interconnect, adapters, switches Unified Port Configure as native FC port or Converged Port Assignable per port 8/4/2/1Gbps FC Available on N5500 UP version Benefits of converged plus flexibility of port assignment FC Native Fibre Channel Eth Ethernet: 1/10GbE, FCoE, iscsi, NAS 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 12

12 10 Gigabitowy Ethernet Mid 1980 s Mid 1990 s Early 2000 s Late 2000 s 10Mb 100Mb 1Gb 10Gb UTP Cat 3 10G Options Connector (Media) UTP Cat 5 UTP Cat 5 MMF, SMF Cable Distance In-rack X-rack Power (each side) UTP Cat6a MMF, SMF TwinAx, CX4 Transceiver Latency (link) Standard SFP+ CU* copper Twinax <10m ~ 0.1W ~ 0.1ms SFF 8431** X2 CX4 copper SFP+ USR - FET MMF, ultra short reach SFP+ SR MMF,short reach Twinax MM OM2 MM OM3 MM OM2 MM OM3 15m 10m 100m 82m 300m Across racks 4W 1W 1W ~ 0.1ms IEEE 802.3ak ~ 0 ~50% power none savings with EEE ~ 0 IEEE 802.3ae RJ45 10GBASE-T copper Cat6 Cat6a/7 Cat6a/7 55m 100m 30m ~ 6W*** ~ 6W*** ~ 4W*** 2.5ms 2.5ms 1.5ms IEEE 802.3an * Terminated cable ** Draft 3.0, not final *** As of 2008; expected to decrease over time 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 15

13 vpc MultiChassis EtherChannel (MCEC) vpc is a Port-channeling concept extending link aggregation to two separate physical switches Allows the creation of resilient L2 topologies based on Link Aggregation. Eliminates the need for STP in the accessdistribution Provides increased bandwidth All links are actively forwarding MCEC is available in two implementations: VSS on the Cat6k vpc as a standalone feature in NX-OS vpc maintains independent control planes Topologia fizyczna Si Wirtualny Port Channel L2 Bez vpc Si Topologia Logiczna vpc Większe pasmo z vpc brak pętli 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 17

14 Prostota użytkowania Efektywne kosztowo Prostota okablowania Widok fizyczny (Efektywne okablowanie) Elastyczność architektury Wspólne elementy konfiguracji na wielu portach Skalowalna platforma ze stalym opoźnieniem (port-port) Bogata funkcjonalność NX-OS Widok logiczny (efektywne zarządzanie) 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 18

15 Nexus 5000 Wirtualne/rozproszone chassis Nexus 5000/ Nexus 2000 extender = Sup Sup Oddzielenie warstwy 1 (fizycznej) od 2 (logicznej) 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 19

16 48 x 100/ 1000 porty typu host 4x 10 GE porty uplink 2248TP-E 32 x 1 GE/10GE porty typu host Beacon and status LEDs 8x 10 GE Porty uplink 2232PP 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 20

17 4x 10 GE Fabric interfaces Nexus 2200 BPDU guard switch Wyłączenie STP, FlexLink serwer 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 21

18 Simplified Operations with Revolutionary Scale 100M/1G FEX Indicates Lead Product 1/10G FEX N2K-C2248TP-E-1GE Expanded Memory FEX N2K-C2248PQ 48 port 1/10G FEX SFP+ 4xQSFP N2K-C2224TP-1GE N2K-C2232TM-E-10GE RJ45 downlinks N2K-C2248TP-1GE N2K-C2232TM-10GE RJ45 downlinks Blade FEX FET-10G FET-40G Cost Effective Fabric Extender Transceiver N2K-C2232PP-10GE SFP+ downlinks B22 HP FEX 1/10G FEX for HP Blade servers B22F FEX 1/10G FEX for FTS Blade servers B22 Dell FEX 1/10G FEX for Dell Blade servers 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 22

19 FEATURES Extends FEX connectivity into blade chassis Cisco Nexus 5000 Switch is a single management point for all the blade chassis I/O modules End-to-end FCoE support Cisco Nexus B22 F BENEFITS: 50% decrease in blade chassis I/O modules 66% decrease in blade management points Blade & rack networking consistency Increased network resiliency Cisco Nexus B22 HP 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 23

20 Nexus 2000 w praktyce FEX Active-Active FEX Straight-Through vpc do 2x8 połączeń vpc do 2x8 połączeń 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 24

21 Backbone L3 L3 L2 vpc vpc L2 Połączenie vpc z FEX pozwala na budowę większych domen L2(zredukowana liczba portów i wezłów dla STP) 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 26

22 vpc - MCEC SAN A SAN B Różne topologie dla tej samej topologii fizycznej VM #2 VM #3 VM #4 VM #2 VM #3 VM #4 FCoE zapewnia dwie niezależne topologie (FC/Eth): Izolowane sieci/łącza - SAN A i SAN B Połączone przełączniki/łącza poprzez vpc / MCEC Dwa różne protokoły, dwa różne światy 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 27

23 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 28

24 Nexus 5500 na sterydach Performance Highest density line rate, low power per port 10G/40G Ethernet/FCoE switch in the industry! Integrated Layer 2 and Layer 3 feature-set First 40G FCoE Switch Versatility Wide range of deployment options High density FEX aggregator Large Scale Fabrics Leaf-Spine Architecture Flexibility Configurable port speeds with true 40GE flows or 4 x 10GE flows Modularity provides future expansion capabilities Latency Low Latency at scale ~ 1 microsecond latency for all ports, cut through switching Enables High Performance Networking through Cisco Custom Silicon 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 29

25 48 Fixed 1/10G SFP+ Ports or 1/10GBaseT Line Rate Layer 2 / Layer 3 Traditional Ethernet or Fibre Channel over Ethernet 4 40G QSFP+ Ports Flexibility to use 4x10G or 40G Back of Switch Redundant 1+1 AC Power Supplies Front of Switch Redundant Fan Modules Choice of Reversible Airflow Mgmt 0, Console, USB Compact 1RU switch in the Nexus 6000 Platform 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 30

26 Product Comparison Switch Fabric Throughput 960Gbps 1.92Tbps 1.28 Tbps 7.86 Tbps Port-to-Port Latency ~2.0us ~ 2.0us ~ 1.0us ~ 1.0us Layer 3 Capability L3 Module L3 Module Integrated Line-Rate Integrated Line-Rate Switch Footprint 1RU 2RU 1RU 4RU 10 Gigabit Ethernet Port Density 40 Gigabit Ethernet Port Density NEXUS 6001 NEXUS 5548UP NEXUS 5596UP NEXUS p QSFP+ 12 4p QSFP+ 4 True 40G 96 True 40G Unified Ports x * 1 Gigabit Ethernet FEX Port Scalability 10 Gigabit Ethernet FEX Port Scalability ** ** Packet Buffer 640KB per 10G 640KB per 10G 25MB per 3xQSFP (or 12x10G) 25MB per 3xQSFP (or 12x10G) *Roadmap Q3CY13 ** Expected to increase with subsequent software releases 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 31

27 Product Comparison - Scale NEXUS 5500 Series NEXUS 6000 Series MAC table 64K MAC/ARP (flexible) 32K MAC/ARP IP Unicast Routes 24K (v4) or 8K (v6) 8K (V4) OR 4K (V6) IP Hosts 32K (v4) or 64K (v6) 16K (V4) OR 8K (V6) IP Multicast routes 32K (v4) or 16K (v6) 8K (V4) OR 4K (V6) Bridge Domains 16K 4K VLANs 4K 4K ACLs 4K flexible 1664 (INGRESS) 2048 (EGRESS) IGMP Snooping Groups 32K 8K VRFs 4K 1K SPAN 31, 16 can be ERSPAN Cisco and/or its affiliates. All rights reserved. Cisco Public 32

28 Optyka 40G 100G 40-GbE 4 Fiber Pairs MTP Connector with 12 pins 4 TX, 4 RX allows for 40G Tryb MUX (4x10GB) lub natywny 100-GbE 10 Fiber Pairs MTP Connector with 2x12 pins 10 TX, 10 RX allows for 100G 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 33

29 Tani QSFP do podłączania FEX 2248PQ do Cisco Nexus 6000 Współpracuje z FET-10G Do 100m na OM3 Cisco Nexus 6000 Cisco Nexus 6000 FET-40G FET-40G FET-40G Cisco Nexus 2248PQ-10G FET-10G Cisco Nexus 2232PP and 2232TM-E 2232TM Cisco Nexus 2248TP-E 2248TP 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 36

30 100m SR4 300m CSR4 QSFP to QSFP 40GBASE-SR4 40GBASE-SR4 40G QSFP+ Interfaces 1m,3m,5m Passive 7m, 10m, Active QSFP to QSFP 40G QSFP+ Interfaces 100m SR4 300m CSR4 QSFP to 10GE breakout 40GBASE-SR4 10GE SFP+ interfaces 7m, 10m, Active QSPP to 10GE breakout 10GE SFP+ interfaces 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 37

31 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 38

32 Nexus 7000 Nexus 7700 F3-Series Modules NEW Wspólny OS - Wspólna Te same układy Najbardziej skalowalne i niezawodne przełączniki DC 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 39

33 Nexus 7004 Nexus 7009 Nexus 7010 Nexus 7018 Size 7RU 14RU 21RU 25RU Switching Capacity 2.2Tb 7.7Tb 8.8Tb 17.6Tb BW per Slot Fab 2/Fab 1 Non-Blocking 1/10GbE Density Non-Blocking 40G/100GbE Density N/A 550 Gig 550/230 Gig 550/230 Gig 96 ports 336 ports 384 ports 768 ports 42/14 48/16 96/ Cisco and/or its affiliates. All rights reserved. Cisco Public 40

34 HA Manager OSPF PIM etc. HA Manager BGP PIM etc. Bezprzerwowy upgrade - ISSU Minimalizacja planowanych przestojów Bezprzerwowa wymiana oprogramowania Instalacja poprawek (także PSIRT) bez wpływu na przełączanie Upgrade and reboot Initiate stateful failover Release Upgrade and reboot Upgrade and reboot I/O module CPUs Active Standby Standby Active Release Infra Kernel Infra Kernel Kernel N7K Data Plane I/O Module Images Release Cisco and/or its affiliates. All rights reserved. Cisco Public 41

35 VDC 4 Layer 2 Protocols Layer 3 Protocols STP SPAN OSPF GLBP CTS PIM VDC Wirtualne konteksty Pojedynczy N7K może byc kilkoma logicznymi urządzeniami Bezpieczna i elastyczna separacja zasobów sprzętowych (i CPU) Zmniejszenie domeny błedów i izolacja awarii (oprogramowania) VDC 3 VDC 2 Default VDC Layer 2 Protocols Layer 3 Protocols UDLD STP BGP MSDP LACP PIM Layer 2 Protocols Layer 3 Protocols CDP STP BGP VRRP LACP EIGRP Layer 2 Protocols Layer 3 Protocols VLAN STP OSPF HSRP CDP PIM System Infrastructure Linux Kernel 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 42

36 OTV wirtualna transportowa sieć nakładkowa Rozciągnięcie VLAN na kolejne CPD Zapewnia połączenie w warstwie 2 pomiędzy wieloma CPD poprzez sieć L3 Dynamiczna enkapsulacja MAC w IP Replikacja ramek w sieci rdzeniowej L3 wykorzystanie multicast VLAN x Site 1 VLAN x Layer 2 adjacent Any Transport! L2, L3, MPLS Site 2 Site 3 VLAN x OTV Virtual Layer 2 Interconnect 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 43

37 Nexus Nexus 2000 Typical L2/L3 boundary Fabric Extendery Nexus 2000 mogą być podłączone bezpośrednio do Nexusa 7000 GigE 10GE FEX FEX Rack 1 Rack 1 FEX FEX FEX FEX.. Rack Row 1 / Domain 1 / POD 1.. Rack Row 1 / Domain 1 / POD 1... Rack 1 Rack 10 Row 1 / Domain 1 / Pod 1 FEX FEX Uproszczenie domeny zarządzania ponad 1536 portów może być zarządzanych centralnie Łączy zalety modeli ToR i EoR Dzis do 64 Extenderów Wspierane na kartach M i F 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 44

38 Switching Łatwa konfiguracja Plug & Play Routing Wielościeżkowość (ECMP) Szybka zbieżność Duża skalowalność FabricPath FabricPath wprowadza zalety routingu L3 do płaskich ale prostych sieci L Cisco and/or its affiliates. All rights reserved. Cisco Public 45

39 FabricPath FabricPath FabricPath Site 4 FabricPath FabricPath Site 1 FabricPath Site 3 FabricPath Site Cisco and/or its affiliates. All rights reserved. Cisco Public 46

40 interface e1/5 ip address /24 vrf membership vpc-keepalive vpc domain 1 peer-keepalive destination source vrf vpc-keepalive interface port-channel 1000 switchport mode trunk vpc peer-link interface e1/1-2 switchport mode trunk channel-group 1000 mode active interface e1/3 switchport mode trunk channel-group 1 mode active interface port-channel1 vpc 1 interface e2/5 ip address /24 vrf membership vpc-keepalive vpc domain 1 peer-keepalive destination source vrf vpc-keepalive interface port-channel 1000 switchport mode trunk vpc peer-link interface e2/1-2 switchport mode trunk channel-group 1000 mode active interface e2/3 switchport mode trunk channel-group 1 mode active interface port-channel1 vpc 1 interface e1/1-2 switchport mode fabricpath interface e2/1-2 switchport mode fabricpath e1/5 e1/1-2 e2/1-2 e2/5 e1/1-2 e2/1-2 e1/3 e2/3 VPC e3/1-2 FabricPath e1/3 e2/3 e3/1-2 interface e3/1-2 switchport mode trunk channel-group 1 mode passive interface e3/1-2 switchport mode fabricpath 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 47

41 CAPABILITIES Tradycyjna sięc bazująca na STP Sieć bazująca na FabricPath L3 L2 L3 L2 Łącza blokowane Łącza aktywne Tylko 50% łączy transmituje 100% łączy transmituje Zyski: Absolutely no Spanning Tree Simple configuration Scalable network designs Fast convergence around failed link Co jest nowego? FabricPath Traceroute (PONG) MAC proxy learning (improves MAC scale on M- F2e) Multiple topologies (up to 16) Overload bit (for least disruptive convergence) Anycast HSRP (4 gateways) Scale 4K VLANs, 512 switch IDs 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 48

42 Nexus 7000 Layers L3 4x10GE Etherchannel Load-distribution across 4 chassis 4 Aggregation Switches L2MP L2MP L2MP L2MP NG Nexus 7000 X - 10GE 1:1 Subscription Bandwidth Latency 37.5:1 5 μs 80 G L3 L2 N x10ge Etherchannel 400G Uplink Capacity L2MP L2MP 30 Access Switches L2MP L2MP NNexus 5500 Y - 10GE 1:1 1:1 400 G 1.5 μs L2 10 N2Ks 1:1 40G N2k 0.5 μs UCS 40 Nodes 12,000 Compute Nodes Rack Mounts 1:1 1G Node 400 Nodes Common VLANs 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 49

43 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 50

44 VMotion Problemy VMotion może przemieszczać maszyny VMs między fizycznymi portami - razem z profilem sieciowym Trudność w konfiguracji dla ruchu lokalnie przełączanego VLAN 101 Niemozliwa korelacja ruchu z wielu maszyn VM na wspólnych uplinkach VN-Link Przesuwa brzeg sieci aż do maszyny VM Spójne serwisy Skoordynowane, adekwatne zarządzanie 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 51

45 Back Plane Architektura Cisco Nexus 1000v Porównanie do przełącznika modularnego Network Admin Modular Switch Supervisor-1 Supervisor-2 Linecard-1 Linecard-2 Linecard-N Server 1 Server 2 Server 3 Server Admin 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 52

46 Back Plane Architektura Cisco Nexus 1000v Porównanie do przełącznika modularnego Network Admin Modular Switch Supervisor-1 Supervisor-2 Linecard-1 Linecard-2 Linecard-N Server Admin Hypervisor Hypervisor Hypervisor 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 53

47 Back Plane Virtual Appliance Network Admin VSM Primary VSM Secondary Modular Switch Supervisor-1 Supervisor-2 Linecard-1 Linecard-2 Linecard-N VSM: Virtual Supervisor Module Server Admin Hypervisor Hypervisor Hypervisor 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 54

48 Back Plane Virtual Appliance Network Admin VSM Primary VSM Secondary Modular Switch Supervisor-1 Supervisor-2 Linecard-1 Linecard-2 Linecard-N VEM-1 VEM-2 VEM-N SM: Virtual Supervisor Module EM: Virtual Ethernet Module Server Admin Hypervisor Hypervisor Hypervisor 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 55

49 Nexus 1000V A single Nexus 1000V supports: 2 Virtual Supervisor modules (HA) 128 Virtual Ethernet modules 2048 Active VLANs/VXLANs 4096 Ports (Eth + Veth) 512 Port Channels Virtual Supervisor - Active Virtual Supervisor - Standby VEM VEM VEM VEM A single Virtual Ethernet module supports: 300 Ports Veths 32 Physical NICs 8 Port Channels VEM VEM VEM VEM VEM VEM 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 56

50 Architektura Cisco Nexus 1000v VM VM VM VM VM VM VM VM VM VM VM VM Nexus 1000V VEM Nexus 1000V VEM Nexus 1000V VEM vsphere vsphere vsphere Virtual Supervisor Module (VSM) Wirtualny lub fizyczny supervisor pod kontrolą Virtual Ethernet Cisco NXOS Module (supports (VEM) HA) Realizuje Dostarcza zarządzanie, zaawansowane monitoring funkcje i switcha konfigurację Cisco na Nexus poziomie 1000V hypervisora features Ścisła Zapewnia intergracja Security kazej z VMware wirtualny vcenter switch port Zbiór QoS VEMs = pojedynczy vnetwork Distributed Switch Netflow/SPAN itp. Dynamiczna polityka przypisana do maszyny wirtualnej vcenter Nexus 1000V VSM Nexus 1000V VSM 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 57

51 n1000v# show port-profile name WebProfile port-profile WebProfile description: status: enabled capability uplink: no system vlans: port-group: WebProfile config attributes: switchport mode access switchport access vlan 110 no shutdown evaluated config attributes: switchport mode access switchport access vlan 110 no shutdown assigned interfaces: Veth10 Wsparcie dla: Port management VLAN PVLAN Port-channel ACL Netflow Port Security QoS 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 58

52 n1000v(config)# port-profile data270 n1000v(config-port-prof)# switchport mode access n1000v(config-port-prof)# switchport access vlan 270 n1000v(config-port-prof)# no shut Cisco VSM PP vcenter Server 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 59

53 Virtual Appliance ASA 1000V N1KV VSM Cisco VSG Cisco vwaas CSR1000V Citrix VPX* Imperva WAF* Virtual Service Data Path (vpath) Embedding intelligence for virtual services Ethernet/IP Network Fabric Virtual Extensible LAN (VXLAN) Scaling LAN segments DC-wide VM Mobility Service chaining (traffic steering) Fast-path offload VXLAN aware Nexus 1000V vpath Hypervisor ESX, Hyper-V VXLAN Nexus 1000V vpath Hypervisor KVM, Xen VXLAN LAN segment across Layer 3 Works with existing network infrastructure 16 million segments * To be released in CY Cisco and/or its affiliates. All rights reserved. Cisco Public 60

54 VM VM VM VM VM VM VM VM Nexus 1000V VSM Nexus 1000V VEM VMware vsphere Nexus 1000V VSM Nexus 1000V VEM Windows 8 Hyper-V VMware vcenter SCVMM Consistent architecture, feature-set & network services ensures operational transparency across multiple hypervisors Cisco and/or its affiliates. All rights reserved. Cisco Public 62

55 VXLAN 1.5 Support Without IP multicast No Flood & Learn through VSM Ease VXLAN deployment VXLAN-to-VLAN Gateway Openstack Quantum/Neutron Plug-in Grizzly Linux Support (for hypervisor SW) Ubuntu, RedHat Enterprise Linux Highly Scalable 16K-32K ports, servers, 300+ veth/server 4K Active VLANs, 8K-16K Active VXLANs REST API Cisco OpenStack N1KV Quantum Plug-in Nexus 1000V KVM KVM KVM VXLAN 1.5 Multicast NOT Required Virtual Services vwaas VSG ASA 1KV 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 63

56 Cisco Data Center Network Manager DCNM Managing the Ethernet and Storage Networks Across Cisco Nexus and Cisco MDS Platforms Capabilities Fault management for proactive, real-time troubleshooting Management for increasing data center efficiency Configuration and provisioning wizards, templates VMpath analytics to simplify troubleshooting RESULTING IN Reduced TCO Simplified operational management of data centers Simplified deployment of innovative Cisco NX-OS features Easy integration into customer operationand business-support systems (OSS/BSS) via APIs, dashboard portals 2011 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 66

57 Podsumowanie 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 67

58 Thank you.

59 Pytania od uczestników - Q&A 2012 Cisco and/or its affiliates. All rights reserved. Cisco Public 69

60 Dziękujemy za poświęcony czas Prosimy o poświęcenie chwili na wypełnienie ankiety.

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