---
title: Module 12 - Create a Base Configuration for Cisco Devices
---

###### tags: `__ccna_EN`

Create a Base Configuration for Cisco Devices


## Configuring Cisco Device Identification
use the hostname and banner commands to properly identify cisco devices

Login banners
https://security.tennessee.edu/login-banners/


## 3. Configuring Foundation Security and Passwords (Console, VTY, Enable Sec)


secret option is used everything because he has an encryption


## 5 Tuning & configuration management

### A - No Domain-lookup
Telnet is looking for domain name address when we writte a text in privilege mode
no ip domain-lookup

### B - encrypting the simple
the commande show running-config isnt encrypted


in show running-config command, password are encrypted with basic encryption (level 7)


### C - Synchronous logging

### D - Saving cfg on device

copy running-config startup-config

### E - Saving cfg (off device)
copy of running-config on a .txt

add **no shutdown** on interface configuration

CONFIGURATION Foundation Security and Passwords (Console, VTY, Enable Sec)

### A - ENABLE SECRET PASSWORD
 n

### B - ENABLE PASSWORD

### C - VTY PASSWORD

### D - CONSOLE PASSWORD





### E - USER ACCOUNT PASSWORD

used for VPN ACCESS / TELNET / SSH


show running-config



# TELNET & SSH IMPLEMENTATION

## 1. Create User accounts

`username nico secret nico`



## 2. SELECT YOUR ACCESS PORTS (MAINLY: VTY, CON)

## 3. ADJUST LOGIN TYPE

## 4. GENERATE CRYPTO KEYS


## 5. SELECT SSH VERSION


## 6. ADJUST INPUT PROTOCOLS