Cisco Codex
Categorized quick reference across 24 Cisco technologies spanning switching, routing, security, wireless, data center, and management domains.
Routing
| Topic | Description |
|---|---|
Open Shortest Path First areas, adjacencies, and route summarization |
|
Enhanced Interior Gateway Routing Protocol metrics and named mode |
|
Border Gateway Protocol peering, path attributes, and route policies |
|
Hot Standby Router Protocol groups, preemption, and tracking |
Security & NAC
| Topic | Description |
|---|---|
Authentication, authorization, and accounting framework |
|
RADIUS server configuration and attribute-value pairs |
|
TACACS+ device administration and command authorization |
|
Port-based network access control and EAP methods |
|
Identity Services Engine policy sets, profiling, and posture |
|
Adaptive Security Appliance firewall rules and VPN |
Data Center
| Topic | Description |
|---|---|
Nexus platform VDCs, vPCs, and data center switching |
Management & APIs
| Topic | Description |
|---|---|
IOS-XE platform CLI, configuration modes, and programmability |
|
SNMP v2c/v3 polling, traps, and MIB navigation |
|
NETCONF sessions, RPC operations, and YANG-driven config |
|
RESTful API for IOS-XE configuration and operational data |
|
YANG data models, pyang tools, and model-driven telemetry |
|
Meraki Dashboard API, organizations, networks, and devices |
|
Catalyst Center intent APIs, SDA, and assurance |
|
DNA Center (legacy) APIs, templates, and PnP workflows |
|
Firepower Management Center policies, objects, and API |