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Table Of Contents

Dell EMC SmartFabric OS10 User Guide Release 10.5.1
About this guide
- Conventions
- Related Documents
- Documentation Feedback
Change history
Getting Started with Dell EMC SmartFabric OS10
- Switch with factory-installed OS10
- Switch without OS installed
- Downgrade to Release 10.5.0.0 or earlier releases
  - Roll back from 10.5.1.0 or later release to 10.5.0.0 or earlier release
- Switch deployment options
- Remote access
CLI Basics
- CONFIGURATION mode
- Check device status
  - Related Videos
- Command help
- Candidate configuration
- Copy running configuration
- Restore startup configuration
- Reload system image
- Filter show commands
- Common OS10 commands
Advanced CLI tasks
- Command alias
- Batch mode
  - batch
- Linux shell commands
- Using OS9 commands
  - feature config-os9-style
Dell EMC SmartFabric OS10 zero-touch deployment
- ZTD DHCP server configuration
- ZTD provisioning script
- ZTD CLI batch file
- Post-ZTD script
- ZTD commands
Dell EMC SmartFabric OS10 provisioning
- Using Ansible
- Example: Configure an OS10 switch using Ansible
System management
- System banners
- User session management
  - User session management commands
- Telnet server
  - Telnet commands
    - ip telnet server enable
    - ip telnet server vrf
- Simple Network Management Protocol
- System clock
  - Time zones and UTC offset reference
  - System Clock commands
- Network Time Protocol
- Precision Time Protocol
- Dynamic Host Configuration Protocol
- Containers
Interfaces
- Ethernet interfaces
- Unified port groups
- Z9264F-ON port-group profiles
- Port-groups on S5200F-ON switches
- L2 mode configuration
- L3 mode configuration
- Fibre Channel interfaces
  - Configuring wavelength
- Management interface
  - Management interface
- VLAN interfaces
- User-configured default VLAN
- VLAN scale profile
- Loopback interfaces
- Port-channel interfaces
  - Create port-channel
  - Add port member
  - Minimum links
  - Assign Port Channel IP Address
  - Remove or disable port-channel
  - Load balance traffic
  - Change hash algorithm
- Configure interface ranges
- Switch-port profiles
  - S4148-ON Series port profiles
  - S4148U-ON port profiles
- Configure negotiation modes on interfaces
- Configure breakout mode
- Breakout auto-configuration
- Reset default configuration
- Forward error correction
- Energy-efficient Ethernet
  - Enable energy-efficient Ethernet
  - Clear EEE counters
  - View EEE status/statistics
  - EEE commands
- View interface configuration
- Digital optical monitoring
  - Enable DOM and DOM traps
- Default MTU Configuration
- Interface commands
  - channel-group
  - default interface
  - default vlan-id
  - description (Interface)
  - duplex
  - enable dom
  - enable dom traps
  - feature auto-breakout
  - fec
  - interface breakout
  - interface ethernet
  - interface loopback
  - interface mgmt
  - interface null
  - interface port-channel
  - interface range
  - interface vlan
  - link-bundle-utilization
  - mode
  - mode l3
  - mtu
  - negotiation
  - port mode Eth
  - port-group
  - profile
  - scale-profile vlan
  - show discovered-expanders
  - show interface
  - show interface transceiver “Tunable wavelength”
  - show inventory media
  - show link-bundle-utilization
  - show port-channel summary
  - show port-group
  - show switch-port-profile
  - show system
  - show unit-provision
  - show vlan
  - shutdown
  - speed (Fibre Channel)
  - speed (Management)
  - switch-port-profile
  - switchport access vlan
  - switchport mode
  - switchport trunk allowed vlan
  - unit-provision
  - wavelength
  - default mtu
  - show default mtu
PowerEdge MX Ethernet I/O modules
- Operating modes
- Changing operating modes
- Restrictions
- Port groups on I/O modules
- Double-density QSFP28 interfaces
- Virtual ports
- Single-density QSFP28 interfaces
- Server-facing interfaces
- Replace MX Ethernet I/O modules
- MX-IOM Hardware Replacement
- View SmartFabric Services configuration
Fibre Channel
- Fibre Channel over Ethernet
  - Configure FIP snooping
- Terminology
- Virtual fabric
- Fibre Channel zoning
- F_Port on Ethernet
- Pinning FCoE traffic to a specific port of a port-channel
- Multiswitch fabric (E Port)
- Multi-hop FIP-snooping bridge
- Configuration guidelines
- NPIV Proxy Gateway cascading
- Support for untagged VLAN in FCoE
- Rebalance FC sessions (NPG)
- Load balancing after system reboot
- F_Port commands
- NPG commands
- F_Port and NPG commands
- FIP-snooping commands
- FCoE commands
Layer 2
- 802.1X
- Far-end failure detection
- Link Aggregation Control Protocol
- Link Layer Discovery Protocol
- Media Access Control
- Spanning-tree protocol
- Virtual LANs
- Port monitoring
Layer 3
- Virtual routing and forwarding
- Bidirectional Forwarding Detection
- Border Gateway Protocol
- Equal cost multi-path
- IPv4 routing
- IPv6 routing
- Open shortest path first
- Object tracking manager
- Policy-based routing
- Virtual Router Redundancy Protocol
Multicast
- Important notes
- Configure multicast routing
- Unknown multicast flood control
  - Enable multicast flood control
- Multicast Commands
  - multicast snooping flood-restrict
- Internet Group Management Protocol
- Multicast Listener Discovery Protocol
  - MLD snooping
  - MLD snooping commands
- Protocol Independent Multicast
- Multicast VRF sample configuration
- VLT multicast routing
VXLAN
- VXLAN concepts
- VXLAN as NVO solution
- Configure VXLAN
- L3 VXLAN route scaling
- DHCP relay on VTEPs
- View VXLAN configuration
- VXLAN MAC addresses
- VXLAN commands
- VXLAN MAC commands
- Example: VXLAN with static VTEP
- BGP EVPN for VXLAN
- Controller-provisioned VXLAN
UFT modes
- Configure UFT modes
  - IPv6 extended prefix routes
- UFT commands
Security
- Switch security
- Network security
OpenFlow
- OpenFlow logical switch instance
- OpenFlow controller
- OpenFlow version 1.3
- OpenFlow use cases
- Configure OpenFlow
  - Establish TLS connection
- OpenFlow commands
- OpenFlow-only mode commands
Access Control Lists
- IP ACLs
- MAC ACLs
- Control-plane ACLs
  - Control-plane ACL qualifiers
- IP fragment handling
- L3 ACL rules
- Assign sequence number to filter
- Delete ACL rule
- L2 and L3 ACLs
- Assign and apply ACL filters
- Ingress ACL filters
- Egress ACL filters
- VTY ACLs
- SNMP ACLs
- Clear access-list counters
- IP prefix-lists
- Route-maps
- Match routes
- Set conditions
- Continue clause
- ACL flow-based monitoring
- Enable flow-based monitoring
- View ACL table utilization report
  - Known behavior
- ACL logging
  - Important notes
- ACL commands
  - clear ip access-list counters
  - clear ipv6 access-list counters
  - clear mac access-list counters
  - deny
  - deny (IPv6)
  - deny (MAC)
  - deny icmp
  - deny icmp (IPv6)
  - deny ip
  - deny ipv6
  - deny tcp
  - deny tcp (IPv6)
  - deny udp
  - deny udp (IPv6)
  - description
  - ip access-group
  - ip access-list
  - ip as-path access-list
  - ip community-list standard deny
  - ip community–list standard permit
  - ip extcommunity-list standard deny
  - ip extcommunity-list standard permit
  - ip prefix-list description
  - ip prefix-list deny
  - ip prefix-list permit
  - ip prefix-list seq deny
  - ip prefix-list seq permit
  - ipv6 access-group
  - ipv6 access-list
  - ipv6 prefix-list deny
  - ipv6 prefix-list description
  - ipv6 prefix-list permit
  - ipv6 prefix-list seq deny
  - ipv6 prefix-list seq permit
  - mac access-group
  - mac access-list
  - permit
  - permit (IPv6)
  - permit (MAC)
  - permit icmp
  - permit icmp (IPv6)
  - permit ip
  - permit ipv6
  - permit tcp
  - permit tcp (IPv6)
  - permit udp
  - permit udp (IPv6)
  - remark
  - seq deny
  - seq deny (IPv6)
  - seq deny (MAC)
  - seq deny icmp
  - seq deny icmp (IPv6)
  - seq deny ip
  - seq deny ipv6
  - seq deny tcp
  - seq deny tcp (IPv6)
  - seq deny udp
  - seq deny udp (IPv6)
  - seq permit
  - seq permit (IPv6)
  - seq permit (MAC)
  - seq permit icmp
  - seq permit icmp (IPv6)
  - seq permit ip
  - seq permit ipv6
  - seq permit tcp
  - seq permit tcp (IPv6)
  - seq permit udp
  - seq permit udp (IPv6)
  - show access-group
  - show access-lists
  - show acl-table-usage detail
  - show ip as-path-access-list
  - show ip community-list
  - show ip extcommunity-list
  - show ip prefix-list
  - show logging access-list
- Route-map commands
  - continue
  - match as-path
  - match community
  - match extcommunity
  - match interface
  - match ip address
  - match ip next-hop
  - match ipv6 address
  - match ipv6 next-hop
  - match metric
  - match origin
  - match route-type
  - match tag
  - route-map
  - set comm-list add
  - set comm-list delete
  - set community
  - set extcomm-list add
  - set extcomm-list delete
  - set extcommunity
  - set local-preference
  - set metric
  - set metric-type
  - set next-hop
  - set origin
  - set tag
  - set weight
  - show route-map
Quality of service
- Configure quality of service
- Ingress traffic classification
  - Data traffic classification
  - Control-plane policing
- Egress traffic classification
- Policing traffic
- Mark Traffic
- Color traffic
- Modify packet fields
- Shaping traffic
- Bandwidth allocation
- Strict priority queuing
- Rate adjustment
- Buffer management
- Congestion avoidance
- Storm control
- RoCE for faster access and lossless connectivity
- Port to port-pipe and MMU mapping
- QoS commands
Virtual Link Trunking
- Terminology
- VLT domain
- VLT interconnect
- Graceful LACP with VLT
- Configure VLT
- Configure VRRP Active-Active mode
- Migrate VMs across data centers with eVLT
- View VLT information
- VLT commands
Uplink Failure Detection
- Configure uplink failure detection
- Uplink failure detection on VLT
  - Sample configurations of UFD on VLT
- UFD commands
Converged data center services
- Priority flow control
- Enhanced transmission selection
- Data center bridging eXchange
- Internet small computer system interface
- Converged network DCB example
sFlow
- Enable sFlow
- Max-header size configuration
- Collector configuration
- Polling-interval configuration
- Sample-rate configuration
- Source interface configuration
- View sFlow information
- sFlow commands
Telemetry
- Telemetry terminology
- YANG-modeled telemetry data
- Configure telemetry
- View telemetry configuration
- Telemetry commands
- Example: Configure streaming telemetry
RESTCONF API
- Configure RESTCONF API
- RESTCONF request of CLI command
  - Obtain RESTCONF API documentation from OS10
  - Translated RESTCONF requests example
- REST Token-Based Authentication
- CLI commands for RESTCONF API
- RESTCONF API tasks
  - View XML structure of CLI commands
  - RESTCONF API Examples
    - System
    - Interface
Troubleshoot Dell EMC SmartFabric OS10
- Diagnostic tools
- Recover Linux password
- Recover OS10 user name password
- Restore factory defaults
- SupportAssist
- Support bundle
  - Event notifications
  - generate support-bundle
- System monitoring
- Log into OS10 device
- Frequently asked questions
Support resources
Index

i. Configure one of the front-panel ports as the management port.

OS10# configure terminal

OS10 (config)# openflow

OS10 (config-openflow)# in-band-mgmt interface ethernet 1/1/1

OS10 (config-openflow)#

ii. Configure an IPv4 address on the front-panel management port.

OS10# configure terminal

OS10 (config)# interface ethernet 1/1/1

OS10 (conf-if-eth1/1/1)# ip address 11.1.1.1/24

OS10 (conf-if-eth1/1/1)# no shutdown

iii. Configure the logical switch instance, of-switch-1.

OS10# configure terminal

OS10 (config)# openflow

OS10 (config-openflow)# switch of-switch-1

4. Configure one or more OpenFlow controllers with either IPv4 or IPv6 addresses to establish a connection with the logical

switch instance. You can configure up to eight OpenFlow controllers.

OS10 (config-openflow-switch)# controller ipv4 ip-address port port-id

OS10 (config-openflow-switch)# controller ipv6 ipv6-address port port-id

OS10 (config-openflow-switch)# controller ipv4 10.1.1.1 port 6633

OS10 (config-openflow-switch)# controller ipv4 10.1.1.8 port 6633

OS10 (config-openflow-switch)# controller ipv4 10.1.1.12 port 6633

OS10 (config-openflow-switch)# controller ipv4 10.1.2.17 port 6633

OS10 (config-openflow-switch)# controller ipv4 10.1.23.12 port 6633

OS10 (config-openflow-switch)# controller ipv4 10.1.99.121 port 6633

OS10 (config-openflow-switch)# controller ipv6 2025::1 port 6633

OS10 (config-openflow-switch)# controller ipv6 2025::12 port 6633

where IP or IPv6 address is of the controller and port 6633 is for OpenFlow communication.

5. Enter the no shutdown command to enable the logical switch instance.

OS10 (config-openflow-switch) no shutdown

Establish TLS connection

● Generate the switch and controller certificates from a server that supports public-key infrastructure (PKI). You need the

following certificates:

○ Controller certificate

○ Switch certificate

○ Private key file to verify the switch certificate

● The certificates and private key files must be in the Privacy-Enhanced Mail (PEM) format.

For certificate-based authentication, you must establish a TLS connection between the switch and the controller before you

configure OpenFlow on the switch. The following procedure explains how to install the controller and switch certificates on the

OS10 switch. Refer to the controller documentation for information on how to install the certificates on the controller.

NOTE:

This procedure is optional. Use this procedure if you want to configure certificate-based authentication between the

switch and the controller.

1. Log in to the OS10 switch with administrator credentials.

2. Enter the following command to copy the certificates to the OS10 switch.

In the following commands, the destination path and the destination file name on the OS10 switch, for example,

config://../openflow/cacert.pem, remain the same in your deployment. Ensure that you enter the destination path

and destination file names as specified in the following example:

OS10# copy scp://username:password@server-ip/full-path-to-the-certificates/controller-

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OpenFlow