<html><head><style type='text/css'>p { margin: 0; }</style></head><body><div style='font-family: arial,helvetica,sans-serif; font-size: 12pt; color: #000000'><font face="arial, helvetica, sans-serif"><span style="font-size: 12pt;">I'm using pfSense and I have a client using some Cisco DHCP. We both need to set certain options in DHCP (option 66 and 160) for SIP phones. I know how to set it in pfSense. Obviously if the phone works I did it right, but is there a way to manually test a DHCP server, particularly the extra options? It would also be handy if someone know a way to test from a Windows box, but a Linux command would be helpful too.</span></font><div style="color: rgb(0, 0, 0); font-family: arial, helvetica, sans-serif; font-size: 12pt;"><br></div><div style="color: rgb(0, 0, 0); font-family: arial, helvetica, sans-serif; font-size: 12pt;">I tried:</div><div style=""><div style=""><font face="arial, helvetica, sans-serif"><br></font></div><div style=""><font face="arial, helvetica, sans-serif">$ sudo dhcping -v -c <my IP address> -s <pfSense IP> -h 00:04:f2:14:53:47 -t 20</font></div><div style="color: rgb(0, 0, 0); font-family: arial, helvetica, sans-serif; font-size: 12pt;"><br></div><div style="color: rgb(0, 0, 0); font-family: arial, helvetica, sans-serif; font-size: 12pt;">but I always get "no answer". That's the phone MAC but I also tried with the Linux box's MAC.</div><div style="color: rgb(0, 0, 0); font-family: arial, helvetica, sans-serif; font-size: 12pt;"><br><span name="x"></span></div></div></div></body></html>