<s>
RANCID	B-Protocol
(	O
Really	O
Awesome	O
New	O
Cisco	O
confIg	O
Differ	O
)	O
is	O
a	O
network	O
management	O
application	O
released	O
under	O
a	O
BSD-style	O
license	O
.	O
</s>
<s>
RANCID	B-Protocol
uses	O
Expect	O
to	O
connect	O
to	O
the	O
routers	B-Protocol
,	O
send	O
some	O
commands	O
and	O
put	O
the	O
results	O
in	O
files	O
.	O
</s>
