https://community.extremenetworks.com/t5/hero-discussions/i-have-issue-quot-ipv4-multicast-entry-not-added-hardware-l3/m-p/78251#M50 <EM>clear ipmc fdb</EM> should solve the problem.<BR />Reboot definitely solves it <span class="lia-unicode-emoji" title=":winking_face:">😉</span> Fri, 08 Jul 2022 09:18:43 GMT Marco_Lorenz 2022-07-08T09:18:43Z https://community.extremenetworks.com/t5/hero-discussions/i-have-issue-quot-ipv4-multicast-entry-not-added-hardware-l3/m-p/78250#M49 after checked the logs "x450e-48p"<BR />i have issue "IPv4 multicast entry not added. Hardware L3 Table full"<BR /><BR />any advice? Thu, 07 Jul 2022 14:06:57 GMT https://community.extremenetworks.com/t5/hero-discussions/i-have-issue-quot-ipv4-multicast-entry-not-added-hardware-l3/m-p/78250#M49 m_khaleel 2022-07-07T14:06:57Z https://community.extremenetworks.com/t5/hero-discussions/i-have-issue-quot-ipv4-multicast-entry-not-added-hardware-l3/m-p/78251#M50 <EM>clear ipmc fdb</EM> should solve the problem.<BR />Reboot definitely solves it <span class="lia-unicode-emoji" title=":winking_face:">😉</span> Fri, 08 Jul 2022 09:18:43 GMT https://community.extremenetworks.com/t5/hero-discussions/i-have-issue-quot-ipv4-multicast-entry-not-added-hardware-l3/m-p/78251#M50 Marco_Lorenz 2022-07-08T09:18:43Z