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<p>Options in a pool are options to be <b>sent</b> not matched.</p>
<p>Why are you avoiding the class statement? What does the
agent.circuit-id and agent.remote-id contain?<br>
I can't figure out why you're using substring on these values (in
your original post).<br>
</p>
<p>Bill<br>
</p>
<div class="moz-cite-prefix">On 9/27/2019 3:44 AM, Surya Teja wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CA+0Ac3xz=k8-KmU8MZv2eje4kcVKYLGHe_ef6x=RZVyMsDbFsg@mail.gmail.com">
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<div dir="ltr">Hi <br>
<div>It might be too many questions but I wan to configure my
dhcpd configuration file by avoiding the classes as much as
possible</div>
<div>If the subnet is configured as like below snippet </div>
<div>subnet 192.168.10.0 netmask 255.255.255.0 { </div>
<div> pool { </div>
<div> range 192.168.10.10 192.168.10.199; <br>
option subnet-mask 255.255.255.0;<br>
option routers 10.1.10.1;<br>
option domain-name "<a href="http://test.com"
moz-do-not-send="true">test.com</a>";<br>
option agent.circuit-id "22";<br>
option agent.remote-id "192.168.10.242";</div>
<div> } <br>
}<br>
</div>
<div>can we achieve the option 82 configuration setup with above
snippet</div>
<div> Thanks in advance and or if any reference links to setup
the option 82 functionality without class can also be
appreciated</div>
</div>
<br>
<div class="gmail_quote">
<div dir="ltr" class="gmail_attr">On Thu, Sep 26, 2019 at 7:42
PM Surya Teja <<a href="mailto:suryateja042@gmail.com"
moz-do-not-send="true">suryateja042@gmail.com</a>> wrote:<br>
</div>
<blockquote class="gmail_quote" style="margin:0px 0px 0px
0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div dir="ltr">Hi is the option 82 supported by using class
concept only ?
<div>or can it be defined as other general options like
domain-name server, router in scope section ?</div>
</div>
<br>
<div class="gmail_quote">
<div dir="ltr" class="gmail_attr">On Tue, Sep 24, 2019 at
12:49 PM Surya Teja <<a
href="mailto:suryateja042@gmail.com" target="_blank"
moz-do-not-send="true">suryateja042@gmail.com</a>>
wrote:<br>
</div>
<blockquote class="gmail_quote" style="margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex">
<div dir="ltr">Hi, <br>
I am trying to configure the dhcp option 82, went
through the google forums and one of it suggest the
syntax like<br>
# vim /etc/dhcp/dhcpd.conf<br>
########################################################<br>
log-facility local7;<br>
<b>class "VLAN10" {<br>
match if
binary-to-ascii(10,16,"",substring(option
agent.circuit-id,2,2)) = "10";<br>
} # VLAN10<br>
class "VLAN20" { <br>
match if ( substring(option
agent.remote-id,2,15)="10.5.20.4" <br>
and binary-to-ascii(10, 16, "",substring(option
agent.circuit-id, 4, 2)) = "2" ); <br>
}</b><br>
subnet 192.168.10.0 netmask 255.255.255.0 {<br>
pool {<br>
<b>allow members of
"VLAN10";</b><br>
default-lease-time 600;<br>
max-lease-time 7200;<br>
range
192.168.10.1 192.168.10.199;<br>
option routers
192.168.10.254;<br>
option broadcast-address
192.168.10.255;<br>
option subnet-mask
255.255.255.0;<br>
option domain-name-servers 4.2.2.2;<br>
}<br>
}<br>
subnet 192.168.20.0 netmask 255.255.255.0 {<br>
pool {<br>
<b> allow members of "VLAN20";</b><br>
default-lease-time 600;<br>
max-lease-time 7200;<br>
range 192.168.20.20
192.168.20.199;<br>
option routers 192.168.20.254;<br>
option broadcast-address 192.168.20.255;<br>
option subnet-mask 255.255.255.0;<br>
option domain-name-servers 4.2.2.2;<br>
<br>
}<br>
(Just ignore ip values)<br>
can we configure this concept only by using classes and
make it allow or deny like that?<br>
or can we use the option space concept to get it
worked(do we have any other syntax). Thanks in advance<br>
</div>
</blockquote>
</div>
</blockquote>
</div>
<br>
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