libapache2-mod-auth-gssapi software package provides GSSAPI Authentication module for Apache2, you can install in your Ubuntu 16.10 (Yakkety Yak) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libapache2-mod-auth-gssapi
libapache2-mod-auth-gssapi is installed in your system.
Make ensure the libapache2-mod-auth-gssapi package were installed using the commands given below,
$ sudo dpkg-query -l | grep libapache2-mod-auth-gssapi *
You will get with libapache2-mod-auth-gssapi package name, version, architecture and description in a table
| Distro | Ubuntu 16 10 yakkety yak |
| Section | Web Software |
| Package | libapache2-mod-auth-gssapi |
| Version | 1.3.2-1 |
| Description | GSSAPI Authentication module for Apache2 |
| Sub Section | web |