https://community.ruckuswireless.com/t5/RUCKUS-Support-for-Lennar-Homes/ICX-c12P-won-t-talk-with-new-router/m-p/45021#M827 <P>I assume you're a Lennar homeowner that came with the C12P installed?&nbsp; If so then the switch was probably setup/configured with an automated script by the installer.&nbsp; I would just do a factory reset to the switch to get back to all default configurations.&nbsp; The C12P in it's factory default state should work just fine with your network and new router.&nbsp; I'm a Lennar/C12P owner, so there are much more knowledgeable people here that will hopefully chime in.</P> Tue, 31 May 2022 12:56:55 GMT stingray 2022-05-31T12:56:55Z https://community.ruckuswireless.com/t5/RUCKUS-Support-for-Lennar-Homes/ICX-c12P-won-t-talk-with-new-router/m-p/44994#M826 <P>I have a 2 yr old Ruckus ICX C12P switch. &nbsp;I had to change my router out for a new one. &nbsp;Now the switch is not talking to router. &nbsp;</P> Sat, 28 May 2022 13:58:00 GMT https://community.ruckuswireless.com/t5/RUCKUS-Support-for-Lennar-Homes/ICX-c12P-won-t-talk-with-new-router/m-p/44994#M826 RickDC 2022-05-28T13:58:00Z https://community.ruckuswireless.com/t5/RUCKUS-Support-for-Lennar-Homes/ICX-c12P-won-t-talk-with-new-router/m-p/45021#M827 <P>I assume you're a Lennar homeowner that came with the C12P installed?&nbsp; If so then the switch was probably setup/configured with an automated script by the installer.&nbsp; I would just do a factory reset to the switch to get back to all default configurations.&nbsp; The C12P in it's factory default state should work just fine with your network and new router.&nbsp; I'm a Lennar/C12P owner, so there are much more knowledgeable people here that will hopefully chime in.</P> Tue, 31 May 2022 12:56:55 GMT https://community.ruckuswireless.com/t5/RUCKUS-Support-for-Lennar-Homes/ICX-c12P-won-t-talk-with-new-router/m-p/45021#M827 stingray 2022-05-31T12:56:55Z