So now we have our access controlist setup to identify who may be translated
with dynamic,
NAT, and dynamic pat. Next, let's go ahead and create this pool. So for the
demonstration,
let's use the range of 23.1.2.65 through 126, and that will be our pool of
dresses that we can use
for our dynamic NAT translation. Because if we had a true/26, those would be
the valid usable
IP dresses for hosts in that subnet. So let's go to use that range of 23.1.2.65
through 126.
So back on our floor, we'll go into configuration mode and we'll create a pool. WEBVTT X-TIMESTAMP-MAP=LOCAL:00:00:00.000,MPEGTS:900000
So back on our floor, we'll go into configuration mode and we'll create a pool.
And the syntax is
IP, NAT, pool. And let's name this our underscore NAT, underscore pool. And for
the range,
let's start at 23.1.2. And what do we say? 65, yeah, 65. Space and a question
mark and the end
address will be based on our plan 23.1.2.126 space and a question mark. And
then we're going to
specify either the net mask and dotted decimal or the prefix length based on
number of
bits. So if we said prefix length and the space question mark, we then go ahead WEBVTT X-TIMESTAMP-MAP=LOCAL:00:00:00.000,MPEGTS:900000
bits. So if we said prefix length and the space question mark, we then go ahead
and specify
this to 26 bit network. Or if you want to use a net mask option to be 25.225.2
25.192 to represent 26 bits.
So let's check our work. If you do a show, access list, we have our access list
that we've created
to identify who may be translated with dynamic NAT and dynamic PAT. We also
have our NAT pool
for the benefit of our NAT clients that are dynamic. So they have an IP address
to be translated
into. So our next logical step then is to create the rules, the if then
statements to say if
traffic matches this, then go ahead and do that. And we'll do that for our WEBVTT X-TIMESTAMP-MAP=LOCAL:00:00:00.000,MPEGTS:900000
traffic matches this, then go ahead and do that. And we'll do that for our
dynamic NAT group
in the very next video. And I'll see you there in just a moment.