https://community.cisco.com/t5/ip-telephony-and-phones/cisco-8841-upgraded-to-3cpp-and-now-activitation-code-required/m-p/5082882#M415170 <P><SPAN>i have CP-8841 that i changed firmware to CP-8841-3PCC sip88xx.12-0-4MPP0101-205.loads with TFTP and now just show Enter activation code on phone.from&nbsp;</SPAN><A href="https://192.168.199.102/admin/advanced" target="_blank" rel="nofollow noopener noreferrer">https://192.168.199.102/admin/advanced</A><SPAN>&nbsp;i feel sip settings for my elastix but no any registration log on pbx server what i do?</SPAN></P><P><SPAN>plz help me.</SPAN></P> Mon, 29 Apr 2024 17:41:34 GMT loghman 2024-04-29T17:41:34Z https://community.cisco.com/t5/ip-telephony-and-phones/cisco-8841-upgraded-to-3cpp-and-now-activitation-code-required/m-p/5082882#M415170 <P><SPAN>i have CP-8841 that i changed firmware to CP-8841-3PCC sip88xx.12-0-4MPP0101-205.loads with TFTP and now just show Enter activation code on phone.from&nbsp;</SPAN><A href="https://192.168.199.102/admin/advanced" target="_blank" rel="nofollow noopener noreferrer">https://192.168.199.102/admin/advanced</A><SPAN>&nbsp;i feel sip settings for my elastix but no any registration log on pbx server what i do?</SPAN></P><P><SPAN>plz help me.</SPAN></P> Mon, 29 Apr 2024 17:41:34 GMT https://community.cisco.com/t5/ip-telephony-and-phones/cisco-8841-upgraded-to-3cpp-and-now-activitation-code-required/m-p/5082882#M415170 loghman 2024-04-29T17:41:34Z