RADIUS ATTRIBUTES REFERENCE GUIDE
RELEASE 14.0.R4
RADIUS Attributes Reference
Issue: 01 3HE 10793 AAAB TQZZA 01 35
26-6527-202 Alc-Dhcp6-
Renew-Time
The attribute value represents the DHCPv6 lease renew time (T1). T1 is
the time at which the client contacts the addressing authority to extend the
lifetimes of the DHCPv6 leases (addresses/prefixes).
This attribute is applicable only when an IPv6 address/prefix is assigned
via RADIUS (DHCPv6 proxy). Overrides the dhcp6 proxy-server renew-
timer configuration on the group-interface.
The attribute value is expressed in seconds. Values outside the allowed
range (see limits) result in a setup failure.
If for the final determined values from the different sources (ludb, radius,
defaults), the following rule is violated:
renew timer <= rebind timer <= preferred lifetime <= valid lifetime
then the default timers are used: renew-timer = 30 min, rebind-timer = 48
min, preferred-lifetime = 1hr, valid-lifetime = 1 day.
Note that only a single value can be specified that applies to both IA-NA
address and IA-PD prefix.
26-6527-203 Alc-Dhcp6-
Rebind-Time
The attribute value represents the DHCPv6 lease rebind time (T2). T2 is
the time at which the client contacts any available addressing authority to
extend the lifetimes of DHCPv6 leases.
This attribute is applicable only when an IPv6 address/prefix is assigned
via RADIUS (DHCPv6 proxy). Overrides the dhcp6 proxy-server rebind-
timer configuration on the group-interface
The attribute value is expressed in seconds. Values outside the allowed
range (see limits) result in a setup failure.
If for the final determined values from the different sources (ludb, radius,
defaults), the following rule is violated:
renew timer <= rebind timer <= preferred lifetime <= valid lifetime
then the default timers are used: renew-timer = 30 min, rebind-timer = 48
min, preferred-lifetime = 1hr, valid-lifetime = 1 day.
Note that only a single value can be specified that applies to both IA-NA
address and IA-PD prefix.
Table 2 Subscriber Host Identification (Description) (Continued)
Attribute ID Attribute Name Description
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