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Cisco Catalyst 3850 Switch Configuration Guide for Dell PS Series SANs | SCG3299 

Introduction 

This document illustrates how to configure Cisco® Catalyst 3850 switches for use with Dell™ PS Series storage 
using Dell best practices. The recommended configuration uses a link aggregation group (LAG) for inter-switch 
connections.  

If you are following the 

Rapid EqualLogic Configuration

 steps, use sections 1 and 2 in this switch 

configuration guide. 

 

For more information on Dell PS series SAN design recommendations, see the 

PS Series Configuration 

Guide

1.1 

Audience 

This switch configuration guide describes a verified configuration following Dell best practices for a PS Series 

iSCSI SAN and is intended for storage or network administrators and deployment personnel. 

1.2 

Switch details 

Table 1 provides an overview of the switch configuration. This switch configuration guide covers setup 

instructions for all Catalyst 3850 switch models. 

 

Switch specifications 

Cisco Catalyst 3850 

Switch vendor 

Cisco 

Switch model 

Catalyst 3850 

Switch firmware 

03.07.04E or later 

16.3.1 or later 

 

Note:

 For proper functionality, the switch must be at the firmware version shown in Table 1 before 

proceeding with configuration. Using previous firmware versions may have unpredictable results. 

 

Note:

 The latest firmware updates and documentation can be found at: 

www.cisco.com

. This site requires a 

login. 

Содержание Cisco Catalyst 3850 PS Series

Страница 1: ...A Dell EMC Deployment and Configuration Guide Cisco Catalyst 3850 Switch Configuration Guide for Dell PS Series SANs Dell Storage Engineering October 2016 ...

Страница 2: ... AND TECHNICAL INACCURACIES THE CONTENT IS PROVIDED AS IS WITHOUT EXPRESS OR IMPLIED WARRANTIES OF ANY KIND 2016 Dell Inc All rights reserved Dell and the Dell EMC logo are trademarks of Dell Inc in the United States and or other jurisdictions All other marks and names mentioned herein may be trademarks of their respective companies Date Description October 2016 Initial release ...

Страница 3: ... recommended switch configuration 6 2 1 Hardware configuration 6 2 2 Startup configuration file 6 2 3 Basic system configuration 6 2 4 Configure Jumbo Frames LLDP and Spanning Tree 7 2 5 Configure policy map and increase queue multiplier 8 2 6 Configure port channel interfaces 8 2 7 Configuring edge ports 9 2 8 Save configuration 9 2 9 Configure additional switch 9 A Additional resources 10 ...

Страница 4: ... guide describes a verified configuration following Dell best practices for a PS Series iSCSI SAN and is intended for storage or network administrators and deployment personnel 1 2 Switch details Table 1 provides an overview of the switch configuration This switch configuration guide covers setup instructions for all Catalyst 3850 switch models Switch specifications Cisco Catalyst 3850 Switch vend...

Страница 5: ...SANs SCG3299 1 3 Cabling diagram The cabling diagram shown in Figure 1 represents the Dell recommend method for deploying your servers and PS Series storage arrays Cabling diagram Note Figure 1 shows the Catalyst 3850 with 10 Gb SFP interfaces used for the port channel ...

Страница 6: ...nd no flow control 5 Connect 2 x 10 Gb Ethernet ports at least between switch 1 and switch 2 as shown in Figure 1 These are used as switch interconnect links 2 2 Startup configuration file Note This example assumes a switch at its default configuration settings Always back up your configuration settings prior to performing any configuration changes Switch enable Switch erase startup config Erasing...

Страница 7: ...face summary is displayed here Enter interface name used to connect to the management network from the above interface summary GigabitEthernet0 0 Configuring interface GigabitEthernet0 0 Configure IP on this interface no yes IP address for this interface management ip address Subnet mask for this interface 255 0 0 0 subnet mask Note The configuration command script is displayed here 0 Go to the IO...

Страница 8: ...nd to prevent output queue drops Switch config qos queue softmax multiplier 1200 2 6 Configure port channel interfaces Switch config interface port channel 1 Switch config if switchport Switch config if flowcontrol receive on Switch config if exit Note 10 Gb ports 1 1 3 and 1 1 4 are used for the port channel Change the port number in the following command if using other ports for the port channel...

Страница 9: ... 24 Note Configure all the 48 ports for the 48 port model of the switch using the following command interface range gigabitEthernet 1 0 1 48 Switch config if range flowcontrol receive on Switch config if range spanning tree portfast Switch config if range service policy output single queue buffer Switch config if range switchport Switch config if range no shutdown Switch config if range exit Switc...

Страница 10: ...is an online technical community where IT professionals have access to numerous resources for Dell software hardware and services Storage Solutions Technical Documents on Dell TechCenter provide expertise that helps to ensure customer success on Dell Storage platforms See the following additional referenced or recommended Dell publications Dell PS Series Configuration Guide Dell Storage Compatibil...

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