Dell S3048-ON EMC Networking OS10 Enterprise Edition Deployment Guide with Cis
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- Dell S3048-ON | EMC Networking OS10 Enterprise Edition Deployment Guide with Cis - Page 1
Dell EMC Networking OS10 Enterprise Edition Deployment Guide with Cisco ACI Abstract This document provides steps for the configuration and deployment of Dell EMC Networking switches running Dell EMC OS10 Enterprise Edition, into a Cisco ACI environment. December 2018 Dell EMC Configuration and - Dell S3048-ON | EMC Networking OS10 Enterprise Edition Deployment Guide with Cis - Page 2
. Other trademarks may be trademarks of their respective owners. Dell believes that the information in this document is accurate as of its publication date. The information is subject to change without notice. 2 Dell EMC Networking OS10 Enterprise Edition Deployment Guide with Cisco ACI - Dell S3048-ON | EMC Networking OS10 Enterprise Edition Deployment Guide with Cis - Page 3
-PQ ...8 2.6 Supported Dell EMC switches ...8 3 Cisco Application Centric Infrastructure (ACI)...9 4 Dell EMC ToR switches with Cisco ACI environment overview 10 4.1 Validated environment...11 5 OOB Management network...13 6 Cisco APIC configuration ...15 7 Configure S5248F-ON switches...17 7.1 OOB - Dell S3048-ON | EMC Networking OS10 Enterprise Edition Deployment Guide with Cis - Page 4
information...31 A.1 Reset OS10EE switches to factory defaults...31 A.2 Spanning Tree Protocol recommendations ...31 B Validated components ...32 B.1 Dell EMC Networking switches...32 B.2 Cisco ACI components ...32 C Technical resources ...33 D Support and feedback ...34 4 Dell EMC Networking OS10 - Dell S3048-ON | EMC Networking OS10 Enterprise Edition Deployment Guide with Cis - Page 5
instructions to configure a pair of Dell EMC S5248F-ON switches. The example demonstrates connectivity to a pair of Cisco Nexus C93180YC-EX switches in ACI mode. Table 1 outlines what this document is and is not. Dell EMC Networking OS10EE Deployment Guide with Cisco ACI This guide is This guide - Dell S3048-ON | EMC Networking OS10 Enterprise Edition Deployment Guide with Cis - Page 6
1.2 Attachments This document in .pdf format includes one or more file attachments. To access attachments in Adobe Acrobat Reader, click the icon in the left pane halfway down the page, and then click the icon. 6 Dell EMC Networking OS10 Enterprise Edition Deployment Guide with Cisco ACI - Dell S3048-ON | EMC Networking OS10 Enterprise Edition Deployment Guide with Cis - Page 7
Dell EMC Networking S3048-ON is a 1-RU switch with forty-eight 1GbE BASE-T ports and four 10GbE SFP+ ports. In this document, one S3048-ON supports out-of-band (OOB) management traffic for all examples. Dell EMC Networking S3048-ON 7 Dell EMC Networking OS10 Enterprise Edition Deployment Guide - Dell S3048-ON | EMC Networking OS10 Enterprise Edition Deployment Guide with Cis - Page 8
Nexus C9336-PQ The Cisco Nexus C9336-PQ switch is a 2-RU switch with thirty-six 40GbE QSFP+ ports. One Cisco Nexus C9336-PQ switch is used as a Cisco ACI spine switch in the demonstrated environment in this guide. Supported Dell EMC switches The switch models highlighted in blue in Table 2, have - Dell S3048-ON | EMC Networking OS10 Enterprise Edition Deployment Guide with Cis - Page 9
utilizing both software and traditional switching hardware. The solution is an overlay on Cisco's high-performance switches, operating in an ACI policy management • Network availability and QoS • Network automation 9 Dell EMC Networking OS10 Enterprise Edition Deployment Guide with Cisco ACI - Dell S3048-ON | EMC Networking OS10 Enterprise Edition Deployment Guide with Cis - Page 10
for clarity. The port numbers and connection locations may differ in the actual deployment. No physical peer link is used between the Cisco ACI leaf switches. See the Cisco ACI documentation for more information. 10 Dell EMC Networking OS10 Enterprise Edition Deployment Guide with Cisco ACI - Dell S3048-ON | EMC Networking OS10 Enterprise Edition Deployment Guide with Cis - Page 11
environment that are covered in this chapter, are connected as shown in Figure 6. Validated Dell EMC ToR and ACI environment Note: No physical peer link is used between the Cisco ACI leaf switches. See the Cisco ACI documentation for more information. Cisco recommends a minimum of three Application - Dell S3048-ON | EMC Networking OS10 Enterprise Edition Deployment Guide with Cis - Page 12
as shown in Figure 6. Integrating the S5248F-ON switches into the Cisco ACI environment enables the four PowerEdge and vSAN networks are configured in this example, their use is out of scope for this guide. VMs in the Dell EMC Networking OS10 Enterprise Edition Deployment Guide with Cisco ACI - Dell S3048-ON | EMC Networking OS10 Enterprise Edition Deployment Guide with Cis - Page 13
network to configure, manage, and monitor devices such as servers and switches. Payload traffic that is initiated by network end users does not traverse the OOB management network. Switches used for management are 1GbE. Figure 7 demonstrates how the Dell EMC Networking S3048-ON switch may be - Dell S3048-ON | EMC Networking OS10 Enterprise Edition Deployment Guide with Cis - Page 14
Figure 8 shows how the OOB management network was configured for the demonstrated environment, alongside the connections used for in-band shown. OOB management network cabling alongside in-band production network 14 Dell EMC Networking OS10 Enterprise Edition Deployment Guide with Cisco ACI - Dell S3048-ON | EMC Networking OS10 Enterprise Edition Deployment Guide with Cis - Page 15
that connects to the S5248F-ON VLT port channel. Included are the configuration of the ACI fabric interfaces, switches, and application-level elements such as ACI endpoint groups (EPGs) and are mapped to external VLANs. 15 Dell EMC Networking OS10 Enterprise Edition Deployment Guide with Cisco ACI - Dell S3048-ON | EMC Networking OS10 Enterprise Edition Deployment Guide with Cis - Page 16
such as connections to ACI spine switches. To use these 100 GbE switch ports for connecting to devices outside of the ACI fabric, they must be configured as downlinks. Refer to Cisco documentation for more information. 16 Dell EMC Networking OS10 Enterprise Edition Deployment Guide with Cisco ACI - Dell S3048-ON | EMC Networking OS10 Enterprise Edition Deployment Guide with Cis - Page 17
issued to the Dell EMC Networking S5248F-ON ToR switches. OOB management configuration The OOB port for the Dell EMC Networking S5248F-ON is mgmt 1/1/1. The following commands show how to configure this OOB port when using OS10EE. The switches start at their factory default settings as described - Dell S3048-ON | EMC Networking OS10 Enterprise Edition Deployment Guide with Cis - Page 18
domain 127 backup destination 100.67.166.33 discovery-interface ethernet 1/1/531/1/54 7.3 Configure the VLANs The VLAN settings that are used during deployment for this environment are Tagged Tagged Tagged Tagged 18 Dell EMC Networking OS10 Enterprise Edition Deployment Guide with Cisco ACI - Dell S3048-ON | EMC Networking OS10 Enterprise Edition Deployment Guide with Cis - Page 19
no shutdown 7.4 Server-facing configuration Configure the server-facing interfaces with the following steps. Server-facing configuration S5248F-1 S5248F-2 interface port type edge spanning-tree port type edge 19 Dell EMC Networking OS10 Enterprise Edition Deployment Guide with Cisco ACI - Dell S3048-ON | EMC Networking OS10 Enterprise Edition Deployment Guide with Cis - Page 20
Note: UFD is a feature that disables downlink interfaces due to uplink interface failures. Configuration of UFD is a best practice to prevent downstream resources from sending traffic to a switch with failed uplinks. 20 Dell EMC Networking OS10 Enterprise Edition Deployment Guide with Cisco ACI - Dell S3048-ON | EMC Networking OS10 Enterprise Edition Deployment Guide with Cis - Page 21
8 vCenter configuration overview The existing ACI environment has two PowerEdge R730xd rack servers that are connected to the ACI leaf switches. These servers are in a vSphere cluster named Management. After the Dell EMC Networking switches are deployed, servers in the Dell EMC ToR environment can - Dell S3048-ON | EMC Networking OS10 Enterprise Edition Deployment Guide with Cis - Page 22
automated configuration of host-connected switch ports. With intermediate switches between ESXi hosts and ACI leaf switches, this is not possible without an LLDP relay mechanism. This feature is planned for a future OS10EE release. 22 Dell EMC Networking OS10 Enterprise Edition Deployment Guide - Dell S3048-ON | EMC Networking OS10 Enterprise Edition Deployment Guide with Cis - Page 23
methods to verify the Dell EMC ToR and ACI environment is configured properly. 9.1 Validation using OS10EE CLI The CLI commands that are shown in this section are available to help validate the configuration. The commands and output that are shown below are from an 5248F-ON switch. The CLI output - Dell S3048-ON | EMC Networking OS10 Enterprise Edition Deployment Guide with Cis - Page 24
It is automatically configured in port channel 100, and it consists of two ports on each switch. S5248F-1# show Cisco ACI leaf switches. Ports ethernet1/1/3 and ethernet1/1/4 connect to servers within the Dell EMC rack. The Dell EMC Networking OS10 Enterprise Edition Deployment Guide with Cisco ACI - Dell S3048-ON | EMC Networking OS10 Enterprise Edition Deployment Guide with Cis - Page 25
command validates that STP is enabled on the leaf switches. All interfaces are forwarding (FWD), as shown Priority 4096, Address 54bf.64be.f540 We are the root Configured hello time 2, max age 20, forward delay 15 up 25 Dell EMC Networking OS10 Enterprise Edition Deployment Guide with Cisco ACI - Dell S3048-ON | EMC Networking OS10 Enterprise Edition Deployment Guide with Cis - Page 26
S5248F-ON VLT, shown in Figure 6, is up and properly configured to enable designated VLANs and EPGs. This is done as follows: switch interfaces in the vPC, for example, eth1/51-52, are listed beneath the port channel and are also up. 26 Dell EMC Networking OS10 Enterprise Edition Deployment Guide - Dell S3048-ON | EMC Networking OS10 Enterprise Edition Deployment Guide with Cis - Page 27
EPGs 5. Verify that the port channel includes all required VLANs, and EPGs are mapped to the correct VLANs. Repeat steps 1 through 5 for the remaining leaf switch. 27 Dell EMC Networking OS10 Enterprise Edition Deployment Guide with Cisco ACI - Dell S3048-ON | EMC Networking OS10 Enterprise Edition Deployment Guide with Cis - Page 28
interfaces from the Cisco ACI fabric to the servers are up and properly configured to enable designated VLANs and EPGs. This configuration is done as follows: 1. In the APIC GUI, go to Fabric ACI interface VLANs and EPGs 28 Dell EMC Networking OS10 Enterprise Edition Deployment Guide with Cisco ACI - Dell S3048-ON | EMC Networking OS10 Enterprise Edition Deployment Guide with Cis - Page 29
Repeat for remaining interfaces as needed. Repeat steps 1 through 4 for the remaining leaf switch. 9.2.3 Verify ACI is learning endpoints To verify that ACI is learning endpoints, do the the remaining Application EPGs. 29 Dell EMC Networking OS10 Enterprise Edition Deployment Guide with Cisco ACI - Dell S3048-ON | EMC Networking OS10 Enterprise Edition Deployment Guide with Cis - Page 30
is allowed using configured contracts, all VMs can ping all other VMs in the topology. Figure 17 shows that the VM named app-01, located in a rack server, successfully pinging the VMs named web-03 and db-04, which are on the servers. Verifying connectivity between VMs 30 Dell EMC Networking OS10 - Dell S3048-ON | EMC Networking OS10 Enterprise Edition Deployment Guide with Cis - Page 31
connecting to an existing environment that is not using RPVST+, Dell EMC Networking recommends changing to the existing spanning tree protocol before connecting an OS10EE switch. In the example below, RSTP is enabled globally. MST configuration is similar. OS10(config)# spanning-tree mode rstp OS10 - Dell S3048-ON | EMC Networking OS10 Enterprise Edition Deployment Guide with Cis - Page 32
ACI components Cisco ACI components and operating system versions Qty Item 1 Cisco APIC 1 Cisco Nexus C9336-PQ spine switch 2 Cisco Nexus C93180YC-EX leaf switches Version 3.2(3i) n9000-13.2(3i) n9000-13.2(3i) 32 Dell EMC Networking OS10 Enterprise Edition Deployment Guide with Cisco ACI - Dell S3048-ON | EMC Networking OS10 Enterprise Edition Deployment Guide with Cis - Page 33
Technical resources Dell EMC Networking Guides Manuals and documents for Dell EMC Networking S3048-ON Manuals and documents for Dell EMC Networking S5248F-ON Manuals and documents for Dell EMC Networking S4148U-ON Manuals and documents for Dell EMC Networking S4112F-ON 33 Dell EMC Networking OS10 - Dell S3048-ON | EMC Networking OS10 Enterprise Edition Deployment Guide with Cis - Page 34
www.dell.com/support Telephone: USA: 1-800-945-3355 Feedback for this document Readers are encouraged to provide feedback on the quality and usefulness of this publication by sending an email to [email protected] 34 Dell EMC Networking OS10 Enterprise Edition Deployment Guide
Dell EMC Configuration and Deployment Guide
Dell EMC Networking OS10 Enterprise Edition
Deployment Guide with Cisco ACI
Abstract
This document provides steps for the configuration and deployment of
Dell EMC Networking switches running Dell EMC OS10 Enterprise
Edition, into a Cisco ACI environment.
December 2018