This bug report should be marked as invalid because (i) zeroconf / avahi
is already present, and (ii) it should be deprecated anyway. Avahi
presents security risks and is rarely useful.

>From a security standpoint, Avahi should be used only if (i) no
computers are connected to the Internet at all, or (ii) all computers
are behind a firewall and the entire network is reconfigured to use
Avahi instead of DHCP.

>From a usefulness standpoint, a DHCP server will almost always already
be present in a properly configured network, so Avahi at best is
unnecessary and often causes much disruption to the network. If the
computers are behind a firewall, network connectivity is provided at the
firewall / router / DHCP server and should NOT be undermined by the
clients. One could reconfigure the network for Avahi connectivity and
turn off DHCP, but Avahi rarely provides an advantage over standard
DHCP.

Although Avahi is already present, is should be downgraded to a Suggests
dependency and DISABLED by default. See
https://bugs.launchpad.net/ubuntu/+source/ubuntu-meta/+bug/192258

A better alternative would be to install the DHCP server by default and
provide a GUI interface that presents a user-friendly manner to turn it
on. However, few network administrators would want competing DHCP
servers on their network (which is essentially what Avahi is anyway).

Happy Trails,

Loye Young
Isaac & Young Computer Company
Laredo, Texas
http://www.iycc.biz

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Ubuntu offers no "zero configuration network" or so (unlike Apple)
https://bugs.launchpad.net/bugs/146737
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