GNU Screen and Multiple Regions

Since I always seem to forget this wonderful feature of GNU screen (probably one of the pieces of software I use the most every day)…

  • To split the current region horizontally into two equal regions: C-a S
  • To switch between those regions: C-a Tab
  • To close all regions but the …
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Vyatta - Showing ISC dhcpd fixed-address leases

ISC dhcpd has the ability to always give a specific MAC address the same IP address “lease” using the fixed-address configuration option. This is configured in Vyatta using the static-mapping configuration statement. Unfortunately, since dhcpd doesn’t store fixed-address leases in the dhcpd.leases file, the Vyatta show dhcp leases …

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