Hi Guyz
I have configured Microsoft Server 2012 R2 as a RADIUS for Cisco IOS Devices
Server IP Address : 10.95.6.12
Router IP Address Fa 0/0.192 ---->>> 192.193.194.195
Router IP Address Fa 0/0.6 --->>> 10.95.6.1
Switch IP Address VLAN 192 ---->>> 192.193.194.2010.95.6.11
Switch IP Address VLAN 6 ---->>> 10.95.6.11
When i access the Cisco Devices RADIUS CLIENT with 10.95.6.x Subnet, It works fine
When i access the Cisco Devices through RADIUS CLIENT 192.193.194.x Subnet, It does not pass through the RADIUS Authentication.
Attached in the Picture i can not access the 192.193.194.20 Device but I can access 10.95.6.1 Device. As soon as I change the IP Address 10.95.6.11 I can access the Device.
Ping is successful across the Routers / Switches and Server as well. Below is unsuccessful debug details as well:
===
Home_Switch#
01:52:30: RADIUS/ENCODE(00000008): ask "Password: "
Home_Switch#
01:52:41: RADIUS/ENCODE(00000008):Orig. component type = EXEC
01:52:41: RADIUS: AAA Unsupported Attr: interface [171] 4
01:52:41: RADIUS: 74 74 [ tt]
01:52:41: RADIUS/ENCODE(00000008): dropping service type, "radius-server attribute 6 on-for-login-auth" is off
01:52:41: RADIUS(00000008): Config NAS IP: 0.0.0.0
01:52:41: RADIUS/ENCODE(00000008): acct_session_id: 8
01:52:41: RADIUS(00000008): sending
01:52:41: RADIUS/ENCODE: Best Local IP-Address 10.95.6.11 for Radius-Server 10.95.6.12
01:52:41: RADIUS(00000008): Send Access-Request to 10.95.6.12:1812 id 1645/6, len 85
Home_Switch#
01:52:41: RADIUS: authenticator 95 FB 3F FE 79 BB AA D6 - C9 26 F4 EC 95 32 80 06
01:52:41: RADIUS: User-Name [1] 7 "cisco"
01:52:41: RADIUS: User-Password [2] 18 *
01:52:41: RADIUS: NAS-Port [5] 6 2
01:52:41: RADIUS: NAS-Port-Id [87] 6 "tty2"
01:52:41: RADIUS: NAS-Port-Type [61] 6 Virtual [5]
01:52:41: RADIUS: Calling-Station-Id [31] 16 "192.193.194.50"
01:52:41: RADIUS: NAS-IP-Address [4] 6 10.95.6.11
01:52:41: RADIUS(00000008): Started 5 sec timeout
Home_Switch#
01:52:46: RADIUS(00000008): Request timed out
01:52:46: RADIUS: Retransmit to (10.95.6.12:1812,1813) for id 1645/6
01:52:46: RADIUS(00000008): Started 5 sec timeout
Home_Switch#
===
Any help will really appreciate.
