https://community.cisco.com/t5/wireless/wlc-aaa-source-interface-ip-address/m-p/4180935#M196201 <P>Please can someone tell me what the source interface / address of AAA requests comes from in an AAA server over-ride configuration? If a client is connected to SSID ABC and that WLAN has AAA server over-ride addresses will the request be sources from the client or from the WLC interface group, is this sourced from a specific inteface for every WLAN? is there any way to specify where these requests are sourced from?<BR /><BR />Also if a WLAN is anchored to another controller, will the AAA requests be sourced from the Anchor controller in this scenario?</P> Mon, 05 Jul 2021 19:46:18 GMT Evlaa2021 2021-07-05T19:46:18Z https://community.cisco.com/t5/wireless/wlc-aaa-source-interface-ip-address/m-p/4180935#M196201 <P>Please can someone tell me what the source interface / address of AAA requests comes from in an AAA server over-ride configuration? If a client is connected to SSID ABC and that WLAN has AAA server over-ride addresses will the request be sources from the client or from the WLC interface group, is this sourced from a specific inteface for every WLAN? is there any way to specify where these requests are sourced from?<BR /><BR />Also if a WLAN is anchored to another controller, will the AAA requests be sourced from the Anchor controller in this scenario?</P> Mon, 05 Jul 2021 19:46:18 GMT https://community.cisco.com/t5/wireless/wlc-aaa-source-interface-ip-address/m-p/4180935#M196201 Evlaa2021 2021-07-05T19:46:18Z https://community.cisco.com/t5/wireless/wlc-aaa-source-interface-ip-address/m-p/4180946#M196202 These are all in various documentation. If you look at radius, you setup a NAD, your device and it’s sourced ip. Also in the guest anchor documentation it also describes where authentication is performed. <BR /><BR />What are you trying to do? Or are you just trying to understand things better? Here are some docs to review:<BR /><BR /><A href="https://www.cisco.com/c/en/us/td/docs/wireless/controller/7-4/configuration/guides/consolidated/b_cg74_CONSOLIDATED/b_cg74_CONSOLIDATED_chapter_01100101.pdf" target="_blank">https://www.cisco.com/c/en/us/td/docs/wireless/controller/7-4/configuration/guides/consolidated/b_cg74_CONSOLIDATED/b_cg74_CONSOLIDATED_chapter_01100101.pdf</A><BR /><BR /><A href="https://www.cisco.com/c/en/us/td/docs/wireless/controller/8-1/Enterprise-Mobility-8-1-Design-Guide/Enterprise_Mobility_8-1_Deployment_Guide/WirelessNetwork_GuestAccessService.html#pgfId-1157518" target="_blank">https://www.cisco.com/c/en/us/td/docs/wireless/controller/8-1/Enterprise-Mobility-8-1-Design-Guide/Enterprise_Mobility_8-1_Deployment_Guide/WirelessNetwork_GuestAccessService.html#pgfId-1157518</A><BR /><BR />You can also search the forum for threads that are related to your question. <BR /> Mon, 09 Nov 2020 16:05:21 GMT https://community.cisco.com/t5/wireless/wlc-aaa-source-interface-ip-address/m-p/4180946#M196202 Scott Fella 2020-11-09T16:05:21Z