automation 归档 - 第3页 共8页 - 夜莺博客

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Netmiko Python Script: Configure Cisco IOS Devices

Netmiko Python Script: Configure Cisco IOS Devices

Write a Netmiko Python script for Cisco IOS: ConnectHandler setup, send_command, send_config_set, commit versus save_config, and session logging.

admin admin 2026-10-03
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Cisco IOS XR Configuration Management: Commit and Rollback

Cisco IOS XR Configuration Management: Commit and Rollback

Master IOS XR configuration management: target versus running config, commit confirmed, rollback to a commit ID, load replace and diffing changes.

admin admin 2026-10-02
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Linux Network Namespaces and veth Pairs Explained

Linux Network Namespaces and veth Pairs Explained

Create Linux network namespaces, wire them with veth pairs, bridge them and add NAT - the mechanism behind Docker and Kubernetes networking.

admin admin 2026-10-02
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Aruba NetEdit: Validated Multi-Device Configuration Change

Aruba NetEdit: Validated Multi-Device Configuration Change

Use Aruba NetEdit for multi-device AOS-CX changes: plans, validation policies, conformance checks, deployment and rollback that actually works.

admin admin 2026-10-01
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SDN Controllers Explained: ONOS and OpenDaylight Compared

SDN Controllers Explained: ONOS and OpenDaylight Compared

Compare ONOS and OpenDaylight SDN controllers: architecture, southbound plugins, clustering and where a controller still earns its place.

admin admin 2026-10-01
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P4 and BMv2: Programming the Network Data Plane

P4 and BMv2: Programming the Network Data Plane

Hands-on P4 tutorial with the BMv2 software switch: PISA architecture, parsers, match-action tables and a working L3 forwarding program.

admin admin 2026-10-01
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Time-Sensitive Networking: 802.1Qbv Scheduling Explained

Time-Sensitive Networking: 802.1Qbv Scheduling Explained

How TSN makes Ethernet deterministic: 802.1AS timing, 802.1Qbv time-aware scheduling, frame preemption and a practical configuration workflow.

admin admin 2026-10-01
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step-ca Tutorial: An Internal ACME CA for Network Devices

step-ca Tutorial: An Internal ACME CA for Network Devices

Run an internal ACME CA with step-ca: two-tier PKI, automatic renewal for network devices and firewalls, and short-lived certificates.

admin admin 2026-10-01
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gNOI and gRIBi: Network Operations and Routing APIs

gNOI and gRIBi: Network Operations and Routing APIs

Understand gNOI operational RPCs and gRIBi FIB programming, how they differ from gNMI and NETCONF, and how to enable and use them.

admin admin 2026-10-01
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Network Anomaly Detection with Telemetry and Online ML

Network Anomaly Detection with Telemetry and Online ML

Build network anomaly detection on NetFlow and gNMI telemetry using unsupervised online learning, with practical false-alarm control.

admin admin 2026-10-01
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