RADIUS Attributes Reference
12
RADIUS ATTRIBUTES REFERENCE GUIDE
RELEASE 14.0.R4
3HE 10793 AAAB TQZZA 01 Issue: 01
 
7 Framed-Protocol The framing to be used for framed access in case of PPPoE users. 
Optional in RADIUS-Accept and CoA. Treated as a session setup failure 
if different from PPP.
8 Framed-IP-
Address
The IPv4 address to be configured for the host via DHCPv4 (RADIUS 
proxy), IPCP (PPPoE), or data-triggered subscriber management. 
Simultaneously returned [88] Framed-Pool and [8] Framed-IP-Address 
(RADIUS Access-Accept) attributes are handled as host setup failures. 
Attribute is also used in CoA and Disconnect messages (part of the ESM 
or AA user identification key). Attribute can be omitted in accounting via 
the configure subscriber-mgmt radius-accounting-policy name 
include-radius-attribute no framed-ip-addr command.
9 Framed-IP-
Netmask
The IP netmask to be configured for the user when the user is a router to 
a network. For DHCPv4 users, the attribute maps to DHCPv4 option [1] 
Subnet mask and is mandatory if [8] Framed-IP-Address is also returned. 
For PPPoE residential access, the attribute should be set to 
255.255.255.255 (also the default value if the attribute is omitted). For 
PPPoE business access, the attribute maps to PPPoE IPCP option [144] 
Subnet-Mask only when the user requests this option and if the node 
parameter configure subscriber-mgmt ppp-policy ppp-policy-name 
ipcp-subnet-negotiation is set. Attribute is omitted in accounting via 
configure subscriber-mgmt radius-accounting-policy name include-
radius-attribute no framed-ip-netmask.
18 Reply-Message Text that may be displayed to the user by a PPPoE client as a success, 
failure or dialogue message. It is mapped to the message field from the 
PAP/CHAP authentication replies to the user. Omitting this attribute 
results in standard reply messages: login ok and login incorrect for PAP, 
CHAP authentication success and CHAP authentication failure for CHAP. 
String length greater than the defined Limits are accepted but truncated at 
this boundary.
Table 2 Subscriber Host Identification (Description) (Continued)
Attribute ID Attribute Name Description