Nice and sweet.
Author Archives: ch.faessler
Kayne West – Yeezus
Binary, Hexadecimal, Decimal calculations
Binary – 2 digits (0 1)
Start with 0, increment to 1, then go back to 0 and increment the next column to the left
Example: 0110 0001
Hexadecimal – 16 digits (0 1 2 3 4 5 6 7 8 9 A B C D E F)
Count up to the last digit, then return to zero and increment the next column to the left
Example: 0x61
Decimal – 10 digits (0 1 2 3 4 5 6 7 8 9)
Increase each digit in the right-most place column until you reach 9, then you return to zero and increment the next column to the left.
Example: 97 puttygen download
Generate a Certificate with openSSL that Binds to Multiple Names (SAN)
Cisco ISE allows you to install a certificate with multiple Subject Alternative Name (SAN) fields. A browser reaching the ISE using any of the listed SAN names will accept the certificate without any error as long as it trusts the CA that signed the certificate.
Site Survey Best Practices
General
- Reduce the power level on the AP to half the expected client max. power value. Turn off Dynamic Transmit Power Control (DTPC) for the survey.
- Use the antenna intended for the final deployment.
- Set the AP mode to Diversty, both on the 2.4-GHz and the 5-GHz bands if you use omnidirectional antennas.
Access Lists
Access Lists (ACLs) dienen der Identifikation von Kommunikationsströmen auf Layer 3- (IP-Adressen) und Layer 4-Ebene (Port-Adressen).
802.11n
MIMO
– MRC (Multi Ration Combining)
– TxBF (Transmit Beamforming)
– Spatial Multiplexing
Channel Bonding (40-MHz)
Block Acknowledgements
SGI (Short Guard Interval)
@home, 07.06.2013
Bio puttygen documentation , bio… tsch, tsch… BBQ time finally!