Let's install DAHDI! On Linux, we will use the DAHDI-linux-complete tarball, which contains both the DAHDI Linux drivers as well as the DAHDI tools. Again, we're assuming that you've untarred the tarball in the /usr/local/src directory, and that you'll replace X and Y with the appropriate version numbers.
When installing on a system without internet access, there are a few additional steps that are required to build DAHDI.
The firmware files for the various VPM modules will need to be downloaded and extracted in the source directory. The file specific links provided below are the current versions as of this writing. Please check the link below for the full list of versions.
On a system with internet access, download the following files:
Now send these to the Asterisk system and store them in
Now we can continue the installation on the Asterisk system using the steps below.