https://community.talktalk.co.uk/t5/Home-Phone/Digital-Voice-SIP-Misconfiguration-error/m-p/3149962#M167778 <P>That is the latest firmware. Try a factory reset of the router, if that does not fix it, this will require TalkTalk to deal with your problem. There are no TalkTalk support staff on this forum anymore.<BR /><BR />Please see my signature for TalkTalk contact methods.</P> Wed, 10 Jun 2026 07:39:54 GMT KeithFrench 2026-06-10T07:39:54Z https://community.talktalk.co.uk/t5/Home-Phone/Digital-Voice-SIP-Misconfiguration-error/m-p/3149473#M167718 <P>Account number:&nbsp;&nbsp;<SPAN>1015246031</SPAN></P><P>&nbsp;</P><P>My <SPAN>Wi-Fi Hub 2</SPAN> is stuck on firmware SGEK10006000 causing a Digital Voice SIP "Misconfiguration error" please manually push the latest firmware.</P><P>I've tried rebooting the router and factory resetting it to no effect.&nbsp; SIP service was working fine up until the end of MArch 2026</P> Sat, 23 May 2026 14:05:21 GMT https://community.talktalk.co.uk/t5/Home-Phone/Digital-Voice-SIP-Misconfiguration-error/m-p/3149473#M167718 donnaeh 2026-05-23T14:05:21Z https://community.talktalk.co.uk/t5/Home-Phone/Digital-Voice-SIP-Misconfiguration-error/m-p/3149962#M167778 <P>That is the latest firmware. Try a factory reset of the router, if that does not fix it, this will require TalkTalk to deal with your problem. There are no TalkTalk support staff on this forum anymore.<BR /><BR />Please see my signature for TalkTalk contact methods.</P> Wed, 10 Jun 2026 07:39:54 GMT https://community.talktalk.co.uk/t5/Home-Phone/Digital-Voice-SIP-Misconfiguration-error/m-p/3149962#M167778 KeithFrench 2026-06-10T07:39:54Z