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Cumulus Linux Fundamentals, plus Ansible automation
Welcome
Welcome (1:36)
Answering your questions (1:53)
Menu: Go directly to topics of interest
What do you want to do?
Cumulus Linux Introduction
Overview of Cumulus Linux (4:04)
Open compute world versus closed networking world (1:47)
Whitebox switching gives you choice (2:02)
Disaggregation and Cumulus hardware compatibility matrix (2:26)
Introduction to ONIE (1:22)
Cumulus Linux Architecture
Cumulus Linux Architecture (0:06)
Cumulus Linux is Linux (3:35)
What you get with a Cumulus download and Cumulus Packages. (3:38)
Debian Packages (0:42)
Software Partners (2:02)
Cumulus Linux Architecture details (3:40)
Switch Hardware stats sent to Cumulus Linux (0:35)
Cumulus VX and GNS3
Cumulus VX Introduction (0:43)
Cumulus VX FAQs (1:29)
Cumulus VX Technical Documentation (0:37)
Import OVA (2:22)
Build Topology (2:55)
Spine and Leaf (0:34)
Start up and connect (1:03)
Switch port configuration (4:24)
Bridge configuration (5:30)
SVI Configuration and ping tests (1:43)
Create multiple VLANs (4:26)
Initial Setup
Cumulus Linux Initial Setup (2:51)
Required Components (0:53)
Switch initial boot up (1:16)
Webserver image download (0:12)
ONIE intelligence (5:26)
DEMO: Install ONIE (3:00)
Logging into a Switch (2:04)
Default User Accounts (1:55)
Example: Add a user (0:59)
Cumulus Linux Licensing (3:17)
Licensing (continued) (0:53)
License Format (1:15)
DEMO: Interfaces and license install on physical switches (5:19)
IP address configuration (1:14)
VRFs / MRFs (0:56)
Automation of Initial Switch Configuration (ZTP) (1:13)
Automation (continued) (0:49)
Automation Option 239 (1:58)
ZTP (continued) (1:48)
ZTP scripts (2:56)
dhcpd.conf file (0:41)
ZTP script example (1:08)
DEMO: Zero Touch Provisioning (ZTP) (4:14)
Layer 2 Features
Layer 2 Features (0:05)
Overview of topics (0:25)
Whitebox switches (2:08)
Port Layouts (1:57)
Interfaces on Cumulus Linux switches (1:14)
/etc/network/interfaces (0:42)
Cumulus Interface config (1:22)
eth0 configuration (4:47)
Loopback interface configuration (1:52)
Physical switch ports (4:35)
DEMO: Activate and define interfaces (4:07)
Bonds (Link Aggregation) (1:57)
Configure a bond (4:21)
Bond status and troubleshooting (0:48)
DEMO: Bonding using physical switches (4:45)
netshow (2:23)
Bridge (2:41)
VLAN Aware Bridge (3:24)
Spanning Tree (0:39)
Switch VLAN Interface (SVI) (0:55)
802.1Q Tagged Interfaces (2:30)
802.1Q Tagged Interfaces (continued) (2:17)
Access ports (1:45)
Scalability - range of ports, glob, regular expressions (3:32)
Display port state (1:47)
Admin versus Physical link state (1:04)
Display Bridge Status (2:35)
Display VLAN allocation (0:53)
Display STP bridge configuration (1:47)
Spanning Tree on Linux Bridge versus VLAN aware (1:52)
netshow interface (1:24)
DEMO: Create a Bridge (4:06)
DEMO: Create a Bridge (continued) (1:23)
Troubleshooting
Overview (0:05)
Topics in module (0:12)
ip -s link show (1:05)
ethtool (2:34)
DEMO: Troubleshooting tools - ethtool (0:59)
LLDP (0:41)
DEMO: LLDP neighbors (0:39)
Sensors (1:02)
DEMO: sensors (0:19)
cl-netstat (1:09)
DEMO: netstat (0:43)
netshow interface all (0:52)
DEMO: netshow system (0:26)
network interface bridge (0:32)
DEMO: netshow (0:07)
ping (0:35)
traceroute (0:19)
ip route show and ip route get (1:58)
tcpdump (1:07)
arp -a and -d (0:46)
mz and iperf (1:52)
cl-support (1:57)
DEMO: cl-support (0:22)
DEMO: cl-support (continued) (0:54)
watchdog (0:45)
log files (1:49)
DEMO: PSU and Fan status (0:46)
DEMO: decode-syseeprom (0:14)
Cumulus Support (0:58)
Routing on Cumulus Linux
Quagga Overview (1:21)
Supported Routing Protocols (1:15)
Architecture (2:37)
Configure Quagga via the modal CLI (0:10)
Enable routing protocols (1:45)
Restart an individual routing protocol (0:32)
ASICs and route limitations (0:49)
Configure Quagga via CLI (2:07)
Help using ? (0:36)
View routing table (2:11)
show running-config, write memory, cat quagga (1:21)
Configure Quagga via the non-modal CLI (2:06)
vtysh versus non-modal CLI (3:19)
Configuration persistency (0:29)
list, tab and cl-bgp command (1:24)
cl-rctl running-config (0:55)
Debugging Quagga (2:30)
Zebra Log (0:27)
DEMO: SVI IP addresses and OSPF (2:20)
DEMO: Enable Zebra and OSPF (5:19)
Automation using DevOps Tools (Ansible)
DevOps Overview (0:26)
Automation overview (0:37)
Goal of Automation (4:40)
Cumulus Automation (1:08)
Main automation methodologies (1:19)
Push versus Pull (2:48)
Comparison of Automation Tools (2:14)
ZTP and Automation (1:09)
Ansible Automation Example (2:57)
ZTP script (0:39)
Ansible Configuration Files (0:34)
Ansible Configuration File - ansible.cfg (1:43)
Ansible Hosts File (1:36)
Ansible Modules and documentation (2:48)
Ansible ad hoc commands versus Ansible playbooks (1:04)
Three levels of Ansible complexity (2:51)
Simple interface description playbook (2:02)
Run a simple Ansible Playbook (1:32)
Output from simple Playbook (0:59)
Multiple Ansible files (0:38)
Scaling Ansible Playbooks (1:29)
Ansible tree (2:12)
Order of Playbook execution (1:03)
Ansible playbook.yml (1:21)
Ansible variables and templates files (1:57)
Run an Ansible playbook (1:00)
Reference Materials (0:26)
DEMO: Ansible Overview (1:41)
DEMO: Ansible installation (4:41)
DEMO: Ansible, github, playbook.yml (3:26)
Image Management
Image Management Overview (0:19)
Image Slots (1:52)
Slots are independent (0:17)
/mnt/persist (1:40)
Create a persistent configuration (0:28)
Migrate configuration (0:37)
Image management process (3:59)
Install a Full Image (0:48)
Back up configuration (0:52)
Select the alternate slot (0:21)
Copy files from /mnt/persist (0:27)
Clear out /mnt/persist (0:48)
apt-get upgrades (0:55)
DEMO: View Slots, install new image (2:52)
DEMO: Reboot switch into image (1:01)
DEMO: Verify slot used. Upgrade software. (1:08)
All Lab Demos
DEMO: Interrfaces and license install on physical switches (5:19)
DEMO: Zero Touch Provisioning (ZTP) (4:14)
DEMO: Active and define interfaces (4:07)
DEMO: Bonding using physical switches (4:45)
DEMO: Create a Bridge (4:06)
DEMO: Create a Bridge (continued) (1:23)
DEMO: Troubleshooting tools - ethtool (0:59)
DEMO: sensors (0:19)
DEMO: netstat (0:43)
DEMO: LLDP neighbors (0:39)
DEMO: PSU and Fan status (0:46)
DEMO: decode-syseeprom (0:14)
DEMO: cl-support (0:22)
DEMO: netshow (0:54)
DEMO: cl-support (continued) (0:07)
DEMO: netshow system (0:26)
DEMO: SVI IP addresses and OSPF (2:20)
DEMO: Enable Zebra and OSPF (5:19)
DEMO: Ansible Overview (1:41)
DEMO: Ansible installation (4:41)
DEMO: Ansible, github, playbook.yml (3:26)
DEMO: View Slots, install new image (2:52)
DEMO: Reboot switch into image (1:01)
DEMO: Verify slot used. Upgrade software. (1:08)
DEMO: Install ONIE (3:00)
Thank you!
Thank you and please give feedback (0:55)
Whitebox switches
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