Discover IP/MAC address of Cisco device

If a Cisco device has CDP protocol enabled you can easily discover it’s IP and MAC addresses. You have to connect the device to your laptop (via network interface) and run Wireshark application. Continue Reading

Cisco Aironet AP – reset to default settings

This post describes how to reset the Cisco Aironet APs to the default (factory) settings Continue Reading

fping – improved ping

fping is a nice and simple application which adds some enhancements to the standardized ping command. Continue Reading

Ping – timestamp (batch script)

Sometimes you may need to gather ping statistic from the specific host. If for some reason you cannot use any monitor tool then you can just use ping command and direct the result into a txt file. Continue Reading

Cisco HSRP

This post contains short notes about HSRP protocol. Continue Reading