Configuring an Internal DHCP Server Configuration File Parameters and Syntax
OmniSwitch AOS Release 8 Network Configuration Guide December 2017 page 22-24
116 ipv4-auto-
configuration
option ipv4-
auto-
configuration 
false;
boolean False This option is used to check whether, 
and be notified if, autoconfiguration 
should be disabled on the local 
subnet. When a server responds with 
the value “AutoConfigure” (True), 
the client may generate a linklocal IP 
address if appropriate. However, if 
the server responds with 
“DoNotAutoConfigure” (False), the 
client must not generate a link-local 
IP address, possibly leaving it with 
no IP address.
119 domain-search
option domain-
search 
[0378797a00];
text_list N/A Passes the domains in the search list 
from the DHCP Server to the DHCP 
Client to use when resolving 
hostnames using DNS.
120 sip-server
option sip-
server 
[010a0a0064];
ip_address_
list
N/A Lists the SIP servers specified as 
IPV4
121 classless-static-
route
option 
classless-
static-route 
16.10.10 
10.10.0.200;
ip_mask_ip
_list
N/A Specifies one or more static routes, 
each of which consists of a 
destination descriptor (the subnet 
address and subnet mask) and the IP 
address of the router that should be 
used to reach that destination.
122 cablelabs-
client-config
option 
cablelabs-
client-config 
[01040a0a006402
040a0a0064040 
c0000000a000000
0a0000000a050 
c0000000a000000
0a0000000a060 
50358595a000701
00080100];
option 177 
[010378797a0203
78797a030378797
a040378797a0503
78797a060378797
a07010008010009
0378797a];
sub_option The following table describes the 
CableLabs Client Configuration 122 
sub-options, specified in RFC 3495:
Option 
Code
dhcpd.conf 
Key-word
dhcpd.conf 
example
Data type
Default 
Value
Description