The RADIUS protocol is the de facto standard for remote user authentication and it is documented in RFC 2865 and RFC 2866. RADIUS Authentication and Authorization. The following diagram shows an authenticating client ("User") connecting to a Network Access Server (NAS) over a dial-up connection, using the Point-to-Point Protocol (PPP).

RADIUS :: Chapter 9. AAA Accounting :: Part II RADIUS VSAs The latest IETF RADIUS standards (RFC 2865 and RFC 2866) specify that you can use RADIUS attribute 26 to communicate vendor-specific information between a RADIUS client (NAS) and a RADIUS server. Attribute 26 is the VSA in RADIUS records. RADIUS filter-id show access-list radius (NAS rule). Radius‐configured Port‐based ACL for Port 1/1, Client ‐‐ 24BE05‐76DA40 IPv6 ACLs enabled (HP‐Nas‐Rules‐Ipv6): FALSE permit in 10 from any to any cnt Packet Hit Counter 0 permit in 20 from any to 0.0.0.0 255.255.255.255 cnt (IP ACL 104, rule 10) Packet Hit Counter 0 permit in 30 from any to any cnt Packet Hit Counter 0 permit in 40 from any to

NAS-Identifier - router identity NAS-IP-Address - IP address of the router itself NAS-Port - this Attribute indicates the physical port number of the NAS which is authenticating the user. Acct-Session-Id - unique session ID. the first two symbols of session ID represent service (PPP, Hotspot, etc.). The next symbol is incremented on each reboot.

Big Radius Tool. Begin typing your city, county or metro area and then choose a location from the list of available geographies. Select a radius of any value from 25 to 500 miles using the slider. Note: Counties are included if their center of population point falls within the selected radius. The whole county is included and the data are not

$ sudo radtest donald xxxxxx radius.us.onelogin.com 0 test123 Sent Access-Request Id 41 from 0.0.0.0:56852 to 62.44.255.206:1812 length 76 User-Name = "donald" User-Password = "xxxxxx" NAS-IP-Address = 10.13.10.251 NAS-Port = 0 Message-Authenticator = 0x00 Cleartext-Password = "xxxxxx" Received Access-Accept Id 41 from 62.44.255.206:1812 to 10

show access-list radius (NAS rule). Radius‐configured Port‐based ACL for Port 1/1, Client ‐‐ 24BE05‐76DA40 IPv6 ACLs enabled (HP‐Nas‐Rules‐Ipv6): FALSE permit in 10 from any to any cnt Packet Hit Counter 0 permit in 20 from any to 0.0.0.0 255.255.255.255 cnt (IP ACL 104, rule 10) Packet Hit Counter 0 permit in 30 from any to any cnt Packet Hit Counter 0 permit in 40 from any to RADIUS をテストするには - らくがきちょう