Junos Fusion. Christoph Plum, Systems Engineer

Transcription

1 Junos Fusion Christoph Plum, Systems Engineer

2 Juniper Unite The Cloud Enabled Enterprise Unite and Secure the Enterprise Network SIMPLICITY + SECURITY + AUTOMATION CAMPUS CLOUD BRANCH

3 Transform Your Network Centralized Network and Policy Control Junos Fusion Tomorrow s Network: Simplified Architecture that Scales Virtually collapse layers of network Simple to manage platform Centralized configuration, provisioning, management, and policy

4 Junos Fusion Your Entire Enterprise Network: One Logical Device Aggregation Device Logical Routing Engine Satellite Devices Logical Line Cards Physical Logical

5 Juniper Enterprise Architectures Virtual Chassis Multi-tier Junos Fusion EVPN / IP Fabric Virtual Network Virtual Chassis Flexibility 1GbE/10GbE/40GbE Multi-Fabric LAG Multi-version support Scalability Hyper Open Scalability Common Building Blocks EX9200 Core Switches EX4600 Agg Switches EX2300/3400/4300 Access Switches

6 Juniper Data Center Fabric Architectures Highly Simplified Datacenter Enterprise SDDC SaaS, DiY, web-scale Layer 2 Scale-out VCF Junos Fusion IP Fabric Virtual Network Virtual Chassis MC-LAG Flexibility 1/10/40GbE Multi-Fabric LAG Multi-Version Open Hyper Scalability Network Director Network Director Network Director JUNOS: one common operating system for all fabrics Contrail Cloud Platform <4,260Servers < 1,500 Servers <6,000 Servers 10,000+

7 Junos Fusion One Technology Junos Fusion Provider Edge MX QFX5100 EX4300 Junos Fusion Datacenter Junos Fusion Enterprise QFX10002 QFX5100 (48T, 48S, 24Q, 96S) QFX5100 (48SH, 48TH) EX430048T/24T/32F EX9200 EX4300 EX3400 EX2300

8 Satellite Device/Satellite Device Cluster SD does not run Junos SNOS (Satellite Network OS) software runs as an application on top of the Linux OS Junos Fusion Enterprise supports Satellite Device Cluster Eliminates the need to connect every SD to the AD Multiple SDs can be deployed behind a Cascade port 10 SDs in a cluster; this may increase in newer releases

9 128 Line cards; 6000 ports; One switch show chassis hardware grep FPC FPC 2 REV CABZ4317 EX x10G SFP AD0 SD111 SD112 SD113 SD114 AD1 SD121 show chassis hardware satellite grep FPC FPC 111 REV PF EX P FPC 112 REV PD EX P FPC 121 REV PD EX P show interfaces terse match ge except down except eth-switch ge-111/0/12 up up ge-111/0/13 up up ge-112/0/10 up up ge-112/0/12 up up ge-112/0/13 up up ge-121/0/10 up up ge-121/0/34 up up

10 High-Level Software Architecture Aggregation Device LLDP IEEE 802.1BR CSP API (json-rpc) Satellite Network OS Yocto Linux Satellite Device

11 Junos Fusion Enterprise - Topology Options Non-Fusion switch using MC- LAG

12 Junos Fusion DC - Topology Options Non-Fusion switch using MC-LAG LAG across SD Single Homed SD

13 Multiple Deployment Options Modes of Deployment Modes of Operation Satellite Connections Single Aggregation Device Extended mode Single Satellite Device (SD) Dual Aggregation Device Local Switching (JFD only) Cluster of SDs (JFE only)

14 Dual Aggregation Devices MC-LAG Automation

15 Satellite Provisioning

16 SD Registration Single Satellite (Plug-and-Play) Aggregation Device xe 2/0/0 CSP Slot ID 100 Satellite Device LLDP SD is auto discovered. SD specific config not necessary. Configure the port leading to SD as cascade-port SD discovery and auto-provisioning of in-band management IP connectivity SD is automatically converted from Junos to SNOS No configuration required on the SD

17 SD Cluster Registration Multiple Satellites on a Cascade Port (Not Completely Plug-and-Play) Aggregation Device xe 2/0/0 SD100 SD101 SD102 [edit chassis] satellite-management { cluster Closet1 { cluster-id 1; cascade-ports [xe-2/0/1]; fpc 100 { # Slot 100 assigned to SD named as SD0 member-id 0; system-id 10:0e:7e:a1:3f:20; } } fpc 101 { member-id 1; system-id 10:0e:7e:a1:3f:21; } fpc 102 { } member-id 2; system-id 10:0e:7e:a1:3f:22; # Slot 101 assigned to SD named as SD1 # Slot 102 assigned to SD named as SD2

18 Software Upgrade Group Devices grouped into SUGs Inside a group, satellites run same version New satellite part of an SUG automatically updated SDs in SD cluster are part of an automatically created group for the cluster Different types of satellites can be part of a single SUG

19 Fusion Management

20 Junos Fusion Management Options CLI Single AD: Manage entire fabric via AD Dual AD: Use configuration synchronization feature Changes only need to be executed on one AD Network Director ND ensures synchronization between both ADs

21 Junos Fusion Roadmap / Summary

22 Fusion Licensing Junos Fusion Enterprise does not require licenses Junos Fusion DC requires licenses for SNOS based SKUs No license required if customer purchased a JUNOS based ToR License is required for the SNOS based ToR QFX sh QFX th One license per provisioned SD Apply the same license keys on both AD Soft licenses; Not tied to serial number

23 Products comparison Junos Fusion Datacenter Junos Fusion Enterprise Aggregation Device (AD) QFX10002 EX9200 Satellite Device (SD) QFX5100, EX4300 EX4300, EX3400, EX2300, QFX5100 Mode of deployment Dual AD Dual AD/Single AD License per SD Yes for SNOS SKU only No Extended Mode Yes Yes Local Switching Mode Yes No Satellite Cluster support No Yes L2 Multicast egress replication on SD Yes No Use case specific features FCoE, DCB POE, 802.1x, LLDP-Med, MACSec

24 Fusion Enterprise AD Platforms New Bundle Summit 1RU* (1H 2018) 8x10GbE 4x100GbE EX x10GbE 12x100GbE Summit 3RU* (1H 2018) 196x10GbE BO 24x100GbE EX9208/EX x10GbE 44x100GbE * Roadmap

25 Junos Fusion - Summary Manage campus / data center network as single fabric Single point of management Scale up to 128 SDs / 6000 Access Ports (Fusion Enterprise) 64 SD / 3000 Access Ports (Fusion Data Center) Zero touch provisioning of new satellites / RMA Flexible deployment options / migration paths Software Upgrade Group No licensing for JFE / HW only SKUs for JFD Network Director integration

26 Thank you