Category: Quick Notes

Cisco – configure date and time

The post shows how to configure date and time settings on Cisco device. Continue Reading

LINK-3-UPDOWN vs LINEPROTO-5-UPDOWN

This post describes the difference between LINK and LINEPROTO syslog messages.
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Downloading Cisco IOS using FTP

This post contains quick notes about downloading Cisco IOS to device using FTP server.  Continue Reading

Cisco Rommon – IOS downloading

If for some reason your Cisco IOS doesn’t boot properly then Cisco device stays into ROMMON (a mini operating system that boot the actual IOS).
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Cisco AP – tacacs+ configuration

This post contains notes from Cisco AP configuration to work with tacacs+ services.
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Cisco AP – basic STP information

This post gives basic information about STP settings on Cisco Aironet AP. Continue Reading

SSH for Cisco AP

This post is a quick reference on how to configure ssh login option on Cisco AP. Continue Reading

Cisco AP – telnet with Radius

This post shows how to configure Cisco AP to authenticate telnet clients with external Radius server. It also contains information how to configure radius server (freeradius) for that option.
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Cisco device – local credentials

This post describes some notes about locally stored Cisco usernames, passwords and privileges. Continue Reading

Cisco AP – basic configuration

This post shows how to configure a basic AP settings which you must configure to run WLAN. The AP is configured with Open Authentication (no password required). Continue Reading