| Cumulus® Linux 5.15 User Guide | -42 |
| Cumulus Linux 5.15 Packages | -30 |
| New and Changed NVUE Commands | -30 |
| What's New | 5 |
| Quick Start Guide | 10 |
| Installation Management | 20 |
| Upgrading Cumulus Linux | 30 |
| Installing a New Cumulus Linux Image with ONIE | 40 |
| Managing Cumulus Linux Disk Images with ONIE | 50 |
| Adding and Updating Packages | 60 |
| Zero Touch Provisioning - ZTP | 70 |
| Factory Reset | 80 |
| System Configuration | 100 |
| NVIDIA User Experience - NVUE | 115 |
| NVUE Object Model | 117 |
| NVUE CLI | 119 |
| Date and Time | 120 |
| Setting the Date and Time | 122 |
| NVUE Snippets | 123 |
| Network Time Protocol - NTP | 124 |
| NVUE API | 125 |
| Precision Time Protocol - PTP | 126 |
| Pulse Per Second - PPS | 127 |
| Synchronous Ethernet - SyncE | 128 |
| Authentication Authorization and Accounting | 130 |
| SSH for Remote Access | 140 |
| Log Files with NVUE | 145 |
| Syslog | 147 |
| User Accounts | 150 |
| Role-Based Access Control | 152 |
| Using sudo to Delegate Privileges | 160 |
| LDAP Authentication and Authorization | 170 |
| TACACS | 180 |
| RADIUS AAA | 190 |
| Access Control Lists | 200 |
| Firewall Rules | 210 |
| Access Control List Configuration | 220 |
| Services and Daemons in Cumulus Linux | 230 |
| Configuring switchd | 240 |
| Configuring a Global Proxy | 260 |
| CLI Configuration | 278 |
| Layer 1 and Switch Ports | 280 |
| Secure Mount Directory Encryption | 280 |
| Interface Configuration and Management | 290 |
| Maintenance Mode | 290 |
| System Power and Switch Reboot | 295 |
| Docker with Cumulus Linux | 297 |
| Erase all Data from the Switch | 297 |
| Switch Port Attributes | 300 |
| ifplugd | 310 |
| 802.1X Interfaces | 315 |
| Quality of Service | 320 |
| Packet Trimming | 321 |
| RDMA over Converged Ethernet - RoCE | 322 |
| DHCP | 338 |
| DHCP Relays | 340 |
| DHCP Servers | 350 |
| DHCP Snooping | 355 |
| Prescriptive Topology Manager - PTM | 370 |
| Port Security | 380 |
| Layer 2 | 390 |
| Link Layer Discovery Protocol | 400 |
| Ethernet Bridging - VLANs | 420 |
| VLAN-aware Bridge Mode | 430 |
| Traditional Bridge Mode | 440 |
| Spanning Tree and Rapid Spanning Tree - STP | 460 |
| Storm Control | 470 |
| Bonding - Link Aggregation | 480 |
| Multi-Chassis Link Aggregation - MLAG | 490 |
| LACP Bypass | 500 |
| Virtual Router Redundancy - VRR | 510 |
| IGMP and MLD Snooping | 520 |
| MAC Address Translation | 525 |
| Network Virtualization | 530 |
| Ethernet Virtual Private Network - EVPN | 540 |
| Basic Configuration | 550 |
| EVPN Enhancements | 560 |
| Inter-subnet Routing | 565 |
| EVPN Multihoming | 570 |
| EVPN BUM Traffic with PIM-SM | 580 |
| Troubleshooting EVPN | 590 |
| Configuration Examples | 595 |
| VXLAN Devices | 600 |
| VXLAN Routing | 605 |
| Static VXLAN Tunnels | 610 |
| VXLAN Active-active Mode | 615 |
| Bridge Layer 2 Protocol Tunneling | 620 |
| VXLAN Tunnel DSCP Operations | 625 |
| QinQ and VXLANs | 630 |
| Layer 3 | 710 |
| Routing | 720 |
| Static Routing | 730 |
| Forwarding Table Size and Profiles | 740 |
| Route Filtering and Redistribution | 750 |
| Policy-based Routing | 760 |
| Equal Cost Multipath Load Sharing | 770 |
| BGP Weighted Equal Cost Multipath | 780 |
| Segment Routing | 785 |
| Redistribute Neighbor | 790 |
| FRRouting | 810 |
| Border Gateway Protocol - BGP | 840 |
| Basic BGP Configuration | 850 |
| Optional BGP Configuration | 860 |
| Troubleshooting BGP | 870 |
| Configuration Example | 880 |
| Open Shortest Path First - OSPF | 890 |
| Open Shortest Path First v2 - OSPFv2 | 900 |
| Open Shortest Path First v3 - OSPFv3 | 910 |
| OSPF Configuration Example | 920 |
| VRFs | 930 |
| Virtual Routing and Forwarding - VRF | 940 |
| Management VRF | 950 |
| Protocol Independent Multicast - PIM | 960 |
| Virtual Router Redundancy Protocol - VRRP | 963 |
| GRE Tunneling | 970 |
| Network Address Translation - NAT | 980 |
| Bidirectional Forwarding Detection - BFD | 990 |
| Address Resolution Protocol - ARP | 1000 |
| Neighbor Discovery - ND | 1002 |
| Monitoring and Troubleshooting | 1010 |
| Monitoring System Hardware | 1020 |
| Network Switch Port LED and Status LED Guidelines | 1030 |
| Understanding the cl-support Output File | 1050 |
| Troubleshooting Log Files | 1060 |
| Troubleshooting the etc Directory | 1070 |
| Troubleshooting Network Interfaces | 1090 |
| Troubleshoot Layer 1 | 1095 |
| Monitoring Interfaces and Transceivers with NVUE | 1100 |
| Monitoring Interfaces and Transceivers with ethtool | 1105 |
| Network Troubleshooting | 1110 |
| What Just Happened (WJH) | 1130 |
| Monitoring System Statistics and Network Traffic with sFlow | 1140 |
| SPAN and ERSPAN | 1145 |
| Simple Network Management Protocol - SNMP | 1150 |
| Configure SNMP | 1155 |
| Configure SNMP Traps | 1160 |
| Supported MIBs | 1170 |
| Troubleshoot SNMP | 1180 |
| Single User Mode - Password Recovery | 1200 |
| Resource Diagnostics | 1210 |
| High Frequency Telemetry | 1229 |
| ASIC Monitoring | 1230 |
| Open Telemetry Export | 1232 |
| gNMI Streaming | 1234 |
| Latency Monitoring | 1236 |
| Monitoring Best Practices | 1240 |
| switchd Log Message Reference | 1250 |
| FRRouting Log Message Reference | 1260 |
| Cumulus Linux Page Weights | 1400 |
| Try It Pre-built Demos | 1500 |
| Reference Topology | 1600 |
| Cumulus Linux in a Virtual Environment | 1800 |
| NVUE Command Reference | 1850 |
| NVUE Format Reference | 1855 |